6 Best Tail Light Assemblies for 2009-2013 Subaru Forester: Restore Fit And Function

Mike
By Mike
Certified Professional Automotive Mechanic – Owner and Editor of VehicleRuns
Last Updated: August 9, 2026

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If you own a 2009-2013 Subaru Forester, a damaged or faded tail light assembly is more than a cosmetic issue. Faulty lenses or housings can weaken visibility, allow moisture into the circuit, and lead to bulb or connector failures that compromise safety and vehicle inspection readiness. You want a replacement that matches the Forester's mounting points, seals out water, and restores proper light output.This guide covers the top six tail light assemblies shortlisted for the 2009-2013 Forester. Each pick was evaluated for fitment accuracy, build quality, ease of installation, and long-term durability. Read on to compare tradeoffs and identify which assembly style best meets your goals for reliability, appearance, and maintenance.

Table of Contents

Top Picks at a Glance

CarLights360 Tail Light Assembly Pair for Subaru Forester 2009–2013CarLights360 Tail Light Assembly Pair for Subaru Forester 2009–2013
Best Quality
Built to a higher standard if you want something more solid
DEPO Driver Side Tail Lamp Lens and Housing for Subaru ForesterDEPO Driver Side Tail Lamp Lens and Housing for Subaru Forester
Best Value
The sweet spot between price and what you get
UnayKolb Rear Right Taillight Assembly for 2009–2013 Subaru ForesterUnayKolb Rear Right Taillight Assembly for 2009–2013 Subaru Forester
Best Budget
The cheapest option that still gets the job done reliably
UnayKolb Rear Left Taillight Assembly for 2009–2013 Subaru ForesterUnayKolb Rear Left Taillight Assembly for 2009–2013 Subaru Forester
Highest Rated
A top-rated pick with lots of positive feedback
IBESTWOLF Rear Left Tail Light Assembly for 2009-2013 Subaru ForesterIBESTWOLF Rear Left Tail Light Assembly for 2009-2013 Subaru Forester
Most Popular
A crowd favorite that many people choose with confidence
IBESTWOLF Rear Right Tail Light Assembly for 2009–2013 Subaru ForesterIBESTWOLF Rear Right Tail Light Assembly for 2009–2013 Subaru Forester

1. CarLights360 Tail Light Assembly Pair for Subaru Forester 2009–2013

CarLights360 Tail Light Assembly Pair for Subaru Forester 2009–2013
Best Overall
A DOT-certified aftermarket pair of rear tail light assemblies designed to replace factory units on 2009–2013 Subaru Forester models.
Compatible Years2009, 2010, 2011, 2012, 2013
PositionRear driver and passenger
Special FeatureWaterproof
Safety RatingDOT Certified

These CarLights360 tail light assemblies replace the driver and passenger rear units on Subaru Forester model years 2009 through 2013. They are sold as a factory-sealed pair and are DOT and SAE compliant, so they restore rear lighting, turn signal, and brake functions to factory-spec appearance and operation. The housings are described as waterproof and built from durable materials to resist road exposure, which helps maintain fit and finish over time. Installation typically follows the same bolt-and-socket layout as the factory pieces so a savvy DIYer can swap them in with basic hand tools in an afternoon. Because these are an aftermarket direct-replacement product rather than a manufacturer-branded part, buyers should expect possible minor differences in lens texture or mounting clip fit that can require small adjustments during installation. For balanced buyers looking to replace damaged units without cosmetic upgrades, this set offers a practical, compliant option that gets the Forester back on the road with full rear lighting functionality.

Best for: Buyers who want a straightforward, factory-style replacement for damaged or worn tail lights on a 2009–2013 Forester and value a compliant, durable unit without aftermarket styling changes.

Less Ideal for: Those seeking upgraded lighting performance, LED conversions, or a perfect factory-branded match should consider specialty or OEM options instead.

Pros:
  • DOT and SAE compliant for legal road use
  • Sold as a matched driver and passenger pair for consistent appearance
  • Waterproof housing helps prevent moisture intrusion and failure
  • Constructed to replace factory units with standard bolt-and-socket installation
Cons:
  • Aftermarket part may have slight differences in lens texture or clip alignment versus factory units

Verdict: A practical, DOT-compliant aftermarket pair that restores factory-style rear lighting on 2009–2013 Subaru Forester models without cosmetic changes.

2. DEPO Driver Side Tail Lamp Lens and Housing for Subaru Forester

DEPO Driver Side Tail Lamp Lens and Housing for Subaru Forester
Best Quality
Aftermarket driver-side tail lamp assembly from DEPO designed as a vehicle-specific replacement for Subaru Forester models in the stated range.
Light SourceHalogen
Automotive Fit TypeVehicle Specific Fit
Additional FeaturesWaterproof
Lens MaterialPolycarbonate

This DEPO driver-side tail lamp assembly replaces the factory rear lamp with a complete lens and housing that includes bulbs and basic wiring where applicable. It is a direct-fit, vehicle-specific aftermarket unit that installs where the original lamp sat and is designed to meet DOT regulations and resist water intrusion thanks to its waterproofing and polycarbonate lens. Typical use is a one-for-one replacement after collision damage or when the factory lens becomes cracked or faded; because it ships as a full assembly you avoid separate lens-housing matching and can reinstall without modifying the body. Practical benefits include improved durability from the polycarbonate lens and the convenience of included components for faster swap-out. Important limitations are that this is an aftermarket replacement rather than factory-manufactured, so finish and exact fitment can vary slightly from factory parts and professional alignment may be needed to match adjacent panels and gaps.

Best for: Buyers who need a reasonably priced, ready-to-install replacement tail lamp to restore rear lighting and appearance after damage and who prioritize durability and straightforward installation.

Less Ideal for: Those seeking an exact factory-manufactured match for cosmetic showroom restoration or for users who want OEM-branded parts for warranty or resale value reasons.

Pros:
  • Vehicle-specific fit designed for direct replacement on the specified Forester model range
  • Includes lens, housing, bulbs, and wiring where applicable for quicker installation
  • Polycarbonate lens improves impact resistance and resists yellowing compared with basic plastics
  • Waterproof design helps prevent moisture-related failures inside the assembly
Cons:
  • Aftermarket unit rather than factory-made so cosmetic finish and fit may differ slightly from factory parts

Verdict: Choose this DEPO replacement when you want a complete, durable, vehicle-specific tail lamp that installs quickly and restores function after damage.

3. UnayKolb Rear Right Taillight Assembly for 2009–2013 Subaru Forester

UnayKolb Rear Right Taillight Assembly for 2009–2013 Subaru Forester
Best Value
A vehicle-specific rear right halogen taillight assembly designed to replace the factory unit on 2009–2013 Subaru Forester models.
Specific Uses For ProductTaillight
Light SourceHalogen
Auto Part PositionRear Right
Lens MaterialGlass

This UnayKolb rear right taillight is a direct-fit replacement for 2009–2013 Subaru Forester models and uses halogen bulbs in a clear glass lens with a chrome style. It installs in the stock location and is intended as a one-to-one swap for the factory unit, so typical use is straightforward bulb-and-plug replacement after removing the damaged original. The listing notes OE-equivalent part numbers and vehicle-specific fitment, which helps ensure correct alignment and mounting without modifications. The glass lens and factory-style appearance keep the exterior looking original, and the halogen light source offers predictable brightness and easy bulb replacement. Limitations to consider are the halogen lighting rather than upgraded LED technology and the single-side listing for the passenger/right side only, so buyers needing both sides must purchase another unit. Fit and finish depend on installation care and may vary from brand-new factory parts, but the product targets practical, budget-conscious repairs that restore function and appearance without bodywork.

Best for: Buyers who want a practical, budget-focused repair that restores factory-style function and appearance on a 2009–2013 Forester without modifications, prioritizing fitment and ease of replacement.

Less Ideal for: Drivers seeking a modern LED upgrade, a matching pair in one purchase, or performance-focused lighting should consider other options.

Pros:
  • Vehicle-specific fit for 2009–2013 Subaru Forester passenger/right side
  • Direct-replacement design with OE-equivalent part numbers for easier installation
  • Glass lens and factory-style chrome appearance preserve original look
  • Halogen light source uses common, easy-to-replace bulbs
Cons:
  • Halogen lighting rather than modern LED upgrades
  • Sold as a single right-side assembly only

Verdict: A straightforward, vehicle-specific right-side replacement that gets a 2009–2013 Forester back to factory-style taillight function at a practical price.

4. UnayKolb Rear Left Taillight Assembly for 2009–2013 Subaru Forester

UnayKolb Rear Left Taillight Assembly for 2009–2013 Subaru Forester
Best Budget
A vehicle-specific rear left taillight assembly with halogen lighting and glass lens designed to replace the factory unit on 2009–2013 Subaru Forester models.
Light SourceHalogen
Auto Part PositionRear
Specific Uses For ProductTaillight
Lens MaterialGlass

This UnayKolb rear left taillight is a direct-fit replacement for 2009–2013 Subaru Forester models and is intended to restore rear lighting after damage or wear. It uses halogen bulbs behind a glass lens and is built to match the original mounting points so installation is straightforward for a DIYer with basic hand tools. The listing notes OEM-equivalent part numbers, which helps confirm fitment, and the manufacturer states factory-quality dimensions so no body modifications should be required. Practical benefits include getting a serviceable, like-for-like taillight at a lower cost than dealer parts and having a single-unit option if only the driver side needs replacement. Limitations are that the unit uses halogen rather than LED technology and does not include bulbs beyond standard halogen fittings, so it will not offer the brighter illumination or longer life of modern LED assemblies. Buyers should also verify connector compatibility before purchase to avoid minor wiring adaptions.

Best for: Buyers who need an affordable, direct-replacement taillight for a 2009–2013 Forester and prioritize matching factory fit and appearance while keeping repair costs low.

Less Ideal for: Shoppers seeking modern LED upgrades, increased brightness, or long-life lighting solutions should consider LED aftermarket assemblies or professional retrofit options.

Pros:
  • Vehicle-specific fit for 2009–2013 Subaru Forester driver side for straightforward replacement
  • Glass lens and halogen reflector design matching factory appearance
  • OEM-equivalent part numbers listed to help confirm compatibility
  • Sold as a single left-side assembly so you can replace only the damaged unit
Cons:
  • Uses halogen lighting rather than LED, so lower longevity and less brightness than LED units
  • No mention of included bulbs beyond standard halogen fittings

Verdict: A budget-friendly, vehicle-specific left taillight that restores factory fit and appearance for 2009–2013 Subaru Forester models.

5. IBESTWOLF Rear Left Tail Light Assembly for 2009-2013 Subaru Forester

IBESTWOLF Rear Left Tail Light Assembly for 2009-2013 Subaru Forester
Highest Rated
A left-side replacement tail light assembly designed for 2009–2013 Subaru Forester using halogen bulbs and a waterproof polycarbonate lens.
Light SourceHalogen
Additional FeaturesWaterproof
Voltage12 volts
Auto Part PositionRear Left

This IBESTWOLF rear left tail light assembly is a direct-fit replacement for 2009–2013 Subaru Forester models and arrives with the housing and lens but without bulbs. It uses halogen light source compatibility and a polycarbonate lens rated waterproof, so it serves as a straightforward repair part when a cracked or fogged factory lens needs replacement. Installation is typical for vehicle-specific tail assemblies: swap the housing, reconnect the wiring, and reuse or replace bulbs as needed. The housing includes a clear and red lens combination that matches the original appearance and the listed OEM equivalent part number simplifies verifying fit. Because bulbs are not included, you should plan to transfer factory bulbs or buy replacements, which gives flexibility but adds a small extra step. For owners prioritizing a reliable, like-for-like replacement, this part offers durable construction and vehicle-specific fitment without cosmetic modification.

Best for: Someone who wants a dependable, factory-style replacement to restore a damaged or leaking left tail light on a 2009–2013 Forester with minimal fuss and long-term durability in mind.

Less Ideal for: Buyers looking for upgraded lighting like LED conversions or those who want a plug-and-play unit that includes new bulbs and bulbs with different light output.

Pros:
  • Vehicle-specific fit for 2009–2013 Subaru Forester simplifies installation
  • Polycarbonate lens and waterproof design improve durability against moisture and road debris
  • Includes housing and lens for a complete exterior replacement
  • Lists OEM equivalent part number to help confirm correct fitment
Cons:
  • Bulbs are not included, requiring reuse or separate purchase

Verdict: A sturdy, vehicle-specific left tail light that restores factory-style function and weather resistance for 2009–2013 Subaru Forester owners who prioritize reliability.

6. IBESTWOLF Rear Right Tail Light Assembly for 2009–2013 Subaru Forester

IBESTWOLF Rear Right Tail Light Assembly for 2009–2013 Subaru Forester
A direct-fit right-side halogen rear tail light assembly designed to replace the factory unit on 2009–2013 Subaru Forester models.
Specific Uses For ProductTail Light
Light SourceHalogen
Auto Part PositionRear Right
Included ComponentsComes with housing

This IBESTWOLF rear right tail light assembly is a vehicle-specific replacement for 2009–2013 Subaru Forester models. It includes the housing and lens but ships without bulbs so you can reuse factory bulbs or fit replacements of your choice. The unit mirrors the factory halogen layout and mounting points, making it suitable for a straightforward swap when a cracked or faded lens needs replacement. Build materials are described as durable and the listing notes an OEM-equivalent part number, which supports correct fitment and alignment. Expect typical benefits of a direct replacement: restored appearance, proper signal visibility, and simple bolt-on installation with existing wiring connectors. Important limitations are that bulbs are not included and the halogen light source means you will not get any brightness or styling gains from LEDs without additional modifications. Buyers should confirm part numbers and visual fit before installation to avoid fitment surprises.

Best for: Buyers who want a low-risk, like-for-like replacement to restore a damaged or faded right tail light on a 2009–2013 Forester and prioritize fitment confidence and straightforward installation.

Less Ideal for: Shoppers seeking upgraded brightness or LED styling out of the box should look at aftermarket LED-specific assemblies or conversion kits instead.

Pros:
  • Vehicle-specific design that matches factory mounting points for easy installation
  • Includes housing and lens so no need to source separate body components
  • Listed OEM-equivalent part number for easier fitment verification
  • Durable construction intended to restore exterior appearance and signal function
Cons:
  • Does not include bulbs so replacement lamps are required if originals are damaged

Verdict: Choose this assembly when you need a reliable, vehicle-specific right tail light replacement that restores factory fit and function for a 2009–2013 Subaru Forester.

Choosing the Right 2009-2013 Subaru Forester Tail Light Assembly: Key Factors to Consider

Fitment and Mounting

Correct fitment is the most important factor for a 2009-2013 Subaru Forester tail light assembly. An assembly that aligns with the stock mounting points and connector harness reduces installation time and prevents panel gaps that can snag or let moisture enter.

Pay attention to whether the assembly is listed specifically for the 2009-2013 Forester years and whether it includes the mounting clips, screws, and any required rubber gaskets. Even small differences in bracket orientation or screw hole spacing can cause a poor seal or require drilling, so prefer assemblies that specify direct bolt-on compatibility.

Lens and Housing Materials

The lens material and housing construction affect clarity, UV resistance, and longevity. Polycarbonate and acrylic lenses are common; higher-quality formulations resist yellowing and scratching better over time, which preserves light output and appearance.

The housing should be rigid with corrosion-resistant fasteners and a design that keeps water out. Look for molded drain paths and compression gaskets around the bulb sockets. A superior lens and housing combination reduces the chance of fogging, cracking, or seal failure that leads to electrical issues.

Electrical Compatibility

Electrical compatibility covers socket types, bulb fit, and connector match to the Forester's wiring harness. Assemblies that use the same socket styles and wiring colors as the factory units avoid splicing and reduce the risk of poor connections.

Check whether the replacement uses replaceable bulbs or an integrated LED board. Replaceable-bulb assemblies are usually simpler to service, while integrated modules can offer cleaner appearance but may require full-unit replacement if a circuit fails. Ensure connectors match or that adapters are included.

Sealing and Weather Resistance

Because the tail light sits exposed to rain, road spray, and temperature swings, sealing quality is critical. Proper seals prevent moisture, dust, and condensation from entering the housing and damaging reflectors or sockets.

Evaluate whether the assembly uses compression gaskets at the body interface, sealed bulb boots, and venting that prevents pressure buildup without admitting water. Poor sealing leads to recurring fogging, corrosion of contacts, and electrical shorts, which are often the root cause of repeated replacements.

Light Output and Visibility

A replacement should deliver clear running, brake, and turn signal illumination equivalent to or better than the original equipment. Reflector geometry, lens optics, and the type of lamp used determine how visible the signals are under different conditions.

Consider assemblies designed to distribute light evenly and provide bright, distinguishable brake and turn signals. If you plan an LED upgrade, check that the assembly's optics suit LED light sources to avoid dim or scattered illumination.

Installation and Serviceability

Ease of installation affects the total time and tools required to get the vehicle back on the road. Assemblies that include all necessary hardware and follow the factory removal sequence are easier to fit without panel removal or trim modification.

Serviceability is also a factor. Units with replaceable bulbs and accessible sockets allow future repairs without swapping the entire assembly. If the replacement requires adhesive seals or special clips, consider whether you have the means to perform those tasks correctly to preserve the unit's integrity.

Understanding Fitment for 2009-2013 Forester

Although the 2009-2013 Forester shares a common body style, small year-to-year differences in bumper trim and side panel alignment can affect how a tail light assembly sits. Confirm the part is listed for the full 2009-2013 range or explicitly for your model year to avoid alignment issues.

When checking fitment, verify the connector pinout and the position of any side-marker or reflector sections. Assemblies intended for the Forester should match the factory harness and not require cutting or reshaping of the body panel opening.

  • Confirm compatibility with your exact model year within 2009-2013.
  • Inspect mounting hole positions and gasket shape in product images or fitment notes.
  • Verify the connector type and whether adapters are necessary.

LED Upgrades Versus Replaceable-Bulb Units

LED tail light assembly upgrades offer crisper illumination and lower power draw but often come as sealed modules. That increases upfront appeal but can make future repairs more costly if an LED circuit fails.

Replaceable-bulb units use conventional bulbs and sockets that are simple to service. If you value long-term maintainability and easy bulb swaps, a replaceable-bulb assembly may be the better practical choice for the Forester.

  • LED modules: brighter, efficient, usually sealed.
  • Bulb-based: easier to service, often cheaper to repair.

Common Installation Steps and Tips

Installation typically involves removing interior trim, unplugging the factory harness, unbolting the old assembly, and transferring any hardware or gaskets to the new unit. Use a soft blanket or protective cover to avoid scratching the bumper or body panels while you work.

When tightening fasteners, follow torque guidelines if provided to avoid cracking the housing. After installation, test all lights and check for gaps that could admit moisture. If the new assembly includes new gaskets, ensure they are seated flush against the body for a watertight seal.

  • Always disconnect the battery or ensure lights are off before unplugging connectors.
  • Test brake, turn, and running lights before reassembling interior trim.
  • Inspect for leaks after the first drive in wet conditions.

How to Evaluate Lens Clarity and Color Match

Lens clarity affects both aesthetics and light transmission. Compare replacement lenses to the factory finish in photos or product descriptions. Look for mention of UV-resistant coatings or materials that resist yellowing.

Also ensure that the red and clear sections align with the rest of the vehicle's trim. Mismatched coloring or overly darkened lenses can alter appearances and, in some jurisdictions, affect compliance with local lighting regulations.

  • Check for UV-stabilized material claims.
  • Compare lens tint to the vehicle's existing lenses.
  • Avoid heavily smoked lenses if visibility is a primary concern.

Preventing and Troubleshooting Moisture Intrusion

Moisture inside a tail light leads to fogging and corrosion. Preventative measures include using assemblies with molded gaskets, properly seating bulb boots, and ensuring vent ports are present and unobstructed.

If you encounter moisture after installation, inspect the gasket seating and check for hairline cracks or missing drain holes. Drying and resealing can sometimes restore function, but persistent leaks usually require a replacement with better sealing features.

  • Verify presence of factory-style gaskets and sealed bulb boots.
  • Inspect vent ports for obstructions.
  • Address leaks promptly to avoid electrical damage.

Still looking for the perfect fit?

Select your Subaru Forester configuration to see the most relevant Tail Light Assemblies recommendations

How We Chose the Best 2009-2013 Subaru Forester Tail Light Assembly

We shortlisted tail light assemblies for the 2009-2013 Subaru Forester using a practical, vehicle-focused framework. First, fitment accuracy was a hard filter: units had to match the Forester's mounting points and connector types for 2009 through 2013 model years. Second, housing and lens quality mattered for weather resistance; we favored assemblies with durable plastics, consistent seam seals, and proven lens clarity to resist UV and abrasion.Third, electrical compatibility and socket design were weighed to minimize rewiring or adapter needs. Fourth, light output and reflector design were considered to ensure brake, turn, and running lights provide expected visibility. Fifth, installation complexity and hardware completeness were evaluated so owners can repair with basic tools. Finally, we considered long-term serviceability including replaceable bulbs versus sealed modules.Excluded from consideration were assemblies that required major body modification, unverified fitment claims for the 2009-2013 Forester, or units with persistent reports of water intrusion. The resulting list focuses on options that balance correct fit, durable construction, and straightforward installation.

Our full evaluation process is outlined in our review methodology.

FAQ

Can I install a replacement tail light assembly on my 2009-2013 Forester myself?

Usually yes. Many owners can complete the swap with basic hand tools by removing interior trim, unplugging connectors, and unbolting the old unit. Follow vehicle-specific steps and test lights before finishing reassembly.

Will an LED tail light assembly require changes to the Forester electrical system?

It depends. Some LED assemblies are direct-fit and match the factory connectors, while others require resistors or a module to replicate the load of incandescent bulbs. Confirm electrical compatibility before purchasing.

How do I check if a replacement will seal properly against the body?

Look for detailed photos showing the gasket interface and product notes mentioning compression gaskets or molded seals. After installation, test for leaks by directing water at the seam and checking for fogging.

Are smoked or darkened lenses legal on a 2009-2013 Forester?

Legality varies by jurisdiction. Smoked lenses can reduce signal visibility and may not meet local lighting regulations. Choose a lens tint that balances appearance with clear, compliant illumination.

What should I do if my new assembly shows condensation inside?

First confirm the gasket is seated and vent ports are clear. If condensation persists, remove the assembly to dry it and inspect for cracks or missing seals. Persistent moisture may indicate a poor seal and require a different assembly.

Do aftermarket tail light assemblies affect bulb replacement or maintenance?

Some aftermarket units use the same replaceable bulbs and sockets as the factory, making maintenance identical. Sealed LED modules, however, often require full-unit replacement if an internal circuit fails, which changes long-term maintenance considerations.

Final Verdict

When replacing a tail light assembly on a 2009-2013 Subaru Forester, prioritize correct fitment, durable sealing, and electrical compatibility. Decide whether you prefer the serviceability of replaceable-bulb units or the appearance and efficiency of LED modules, understanding the tradeoffs in repairability.Focus on assemblies that explicitly list compatibility with your Forester year, offer robust gaskets and UV-resistant lenses, and minimize wiring changes. With those priorities in mind you can confidently choose an assembly that restores appearance and ensures reliable rear visibility.

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Mike - Certified Professional Automotive Mechanic

About the Author: Mike

Mike is an experienced professional automotive mechanic with hands-on experience maintaining and repairing a wide range of vehicles. At VehicleRuns, he focuses on helping car owners make better decisions about parts, tools, and repairs by combining real-world experience with clear, practical guidance.