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If you drive a 2009-2013 Subaru Forester with a manual transmission, a worn clutch kit can make daily driving frustrating and unpredictable. Replacing the clutch assembly addresses slipping, chatter, and spongy pedal feel so you can regain reliable engagement and consistent power delivery. This guide covers the top six clutch kits chosen for fitment, durability, and compatibility with Forester engine and transmission options.Below you will find a shortlist of vetted clutch kits, plus practical advice on selection criteria, installation considerations, and what symptoms indicate it is time for replacement. Read on to compare strengths and weaknesses across the top options and decide which clutch kit best matches your driving needs and budget.
Looking for other parts? See all Subaru Forester parts & accessories.
Top Picks at a Glance
| Best Overall The best all-around choice for most situations | SACHS KF738-04 Transmission Clutch Kit |  |
| Best Quality Built to a higher standard if you want something more solid | ClutchMaxPRO Clutch Kit with Cast Flywheel and Exedy Components (CPKSB04-FW167806-EK) |  |
| Best Budget The cheapest option that still gets the job done reliably | AngyMeck Complete Clutch Kit for Subaru 1999–2017 (225 mm, 24 Spline) |  |
| Highest Rated A top-rated pick with lots of positive feedback | LuK RepSet 15-021 Complete Clutch Kit with Release Bearing |  |
| Most Popular A crowd favorite that many people choose with confidence | Exedy Clutch Kit KSB04 |  |
| Best Seller A high-volume bestseller chosen again and again | YOMALL Transmission Clutch Kit with Release Bearing and Alignment Tool |  |
1. SACHS KF738-04 Transmission Clutch Kit
| Model | KF738-04 |
|---|---|
| Manufacturer Part Number | KF738-04 |
| OEM Part Number | 90363-12002-77 |
| Position | Center |
This SACHS KF738-04 clutch kit supplies the main components needed for a full clutch replacement on compatible Subaru models, including the 2009–2011 Forester covered by the kit's fitment range. It is built to factory-quality standards and designed to match OEM form and function, which helps restore smooth engagement and reliable torque transfer after installation. Notable features are machined components and SACHS engineering aimed at improved thermal resistance and longer service life versus worn factory parts. Typical use is a direct replacement during a transmission-out clutch job performed by a trained technician or an experienced DIYer following vehicle manufacturer procedures. The kit’s strengths are its application-matched design and emphasis on durability, but buyers should expect a professional-level install and must verify exact vehicle fitment before purchase since the kit covers a broad range of Subaru models and years. It does not include installation services or vehicle-specific labor instructions.
Best for: Buyers who want a reliable, factory-quality clutch replacement for a 2009–2011 Forester and prioritize long-term durability and correct fit over budget aftermarket shortcuts.
Less Ideal for: Those seeking a performance-oriented clutch or an easy bolt-on upgrade without transmission removal should look elsewhere.
- Factory-quality, application-matched design for consistent fit and operation
- Machined components and materials aimed at improved thermal resistance and longer life
- Complete kit intended to provide the main parts needed for a full clutch replacement
- Requires transmission removal and professional installation for proper fitment and safety
Verdict: Choose this SACHS kit if you want a factory-quality, application-matched clutch replacement to restore reliable engagement and longevity to a 2009–2011 Subaru Forester.
2. ClutchMaxPRO Clutch Kit with Cast Flywheel and Exedy Components (CPKSB04-FW167806-EK)
| Brand | ClutchMax |
|---|---|
| Clutch Disc Size and Spline | 8-7/8" x 1" x 24 spline |
| Includes | Cast flywheel, pressure plate, clutch disc, release bearing, pilot bushing, alignment tool |
| Warranty | 12 months or 15,000 miles |
This ClutchMaxPRO kit bundles an Exedy pressure plate and clutch disc with a heavy-duty cast flywheel plus release bearing, pilot bushing, alignment tool and basic install components to deliver a complete clutch replacement for specified Subaru applications. It is intended for direct-fit replacement and routine performance upgrades on naturally aspirated 2.0L and 2.5L Subaru engines in the listed model years. The Exedy components provide reliable engagement and the included cast flywheel adds rotational mass for smoother takeoff and easier heel-and-toe driving compared with lightweight race flywheels. Installation is straightforward for a shop or experienced DIY with transmission removal, and the kit includes the small parts needed to avoid sourcing extras. Expect a firmer pedal and improved clutch modulation versus worn stock units, but this kit is aimed at street and mild performance use rather than high-horsepower racing where a sprung or kevlar competition disc might be preferable. A 12-month/15,000 mile limited warranty provides basic coverage for fit and function.
Best for: Buyers who want a durable, street-oriented clutch replacement that improves pedal feel and drivability during spirited driving on otherwise stock or mildly modified Subaru Forester drivetrains.
Less Ideal for: Do not choose this kit if you are building a high-horsepower or track-focused Forester that requires a lightweight flywheel or a heavy-duty competition disc for aggressive launches and sustained high-load use.
- Complete kit includes flywheel, pressure plate, disc, release bearing, pilot bushing and alignment tool for a one-stop replacement.
- Exedy pressure plate and disc provide dependable engagement and better modulation than a worn factory clutch.
- Cast flywheel adds rotational mass for smoother takeoff and improved drivability in street and performance commuting.
- Kit is designed for direct-fit installation to listed Subaru engines and includes basic hardware to simplify installation.
- Not designed for high-boost or extensively modified engines where a competition sprung or kevlar disc and lightweight flywheel are preferable.
Verdict: A complete, street-focused clutch kit that upgrades pedal feel and drivability for 2009–2013 Forester owners seeking reliable performance without moving to race-spec components.
3. AngyMeck Complete Clutch Kit for Subaru 1999–2017 (225 mm, 24 Spline)
| Fitment Type | Direct Replacement |
|---|---|
| Disc Diameter | 8.87 in (225 mm) |
| Spline | 24 Spline |
| Package Included | Pressure plate, clutch disc, release bearing, pilot bearing, alignment tool |
This AngyMeck kit supplies a full clutch replacement package sized to match many Subaru manual transmissions, with an 8.87 inch (225 mm) clutch disc and 24-spline hub. It is offered as a direct replacement and includes the pressure plate, clutch disc, release bearing, pilot bearing, and an alignment tool to simplify installation. In practice this kit is aimed at straightforward mechanical swaps where owners want all the common wear pieces in one box rather than sourcing parts separately. The metal pressure plate and included bearings let you reinstall the transmission without chasing missing components. Because the listing covers a wide range of Subaru model years, verify the disc diameter and spline count against your vehicle before buying. Expect a budget-oriented aftermarket fit and finish compared with factory parts, so professional installation and verifying part numbers is recommended for trouble-free engagement and longevity.
Best for: Buyers who need an affordable, all-in-one clutch replacement and are comfortable verifying fitment and having the job installed by a mechanic or DIYer with experience.
Less Ideal for: Owners seeking a high-performance or long-life upgraded clutch for heavy towing, motorsport use, or who require factory-sourced components should consider other options.
- Complete kit includes pressure plate, clutch disc, release bearing, pilot bearing, and alignment tool for one-stop replacement.
- Disc diameter and spline count are specified so you can confirm fitment before purchase.
- Packaged as a direct replacement to simplify mechanical installation and reduce parts hunting.
- Aftermarket budget kit may not match the durability or precise tolerances of factory-quality components.
Verdict: A budget-friendly, all-in-one clutch kit that covers the common wear parts and simplifies a clutch swap for compatible Subaru Forester years when verified against disc size and spline.
4. LuK RepSet 15-021 Complete Clutch Kit with Release Bearing
| Brand | LuK |
|---|---|
| Model | LuK 15-021 Clutch Kit |
| Position | Center |
| Exterior | Machined |
The LuK RepSet 15-021 is a full replacement clutch kit intended to restore clutch function to compatible Subaru models from the late 1990s through mid 2010s, including the 2009–2013 Forester. The kit supplies a new pressure plate, clutch disc, release and pilot bearings, spline lubricant, and basic installation tools so a shop can complete a standard clutch replacement without sourcing extra parts. LuK builds the kit to match factory specifications, which helps ensure consistent engagement, predictable pedal feel, and durable operation for everyday and demanding driving. For owners prioritizing long-term dependability, the inclusion of bearings and lubricant reduces the chance of leaving worn components in place. The main limitations are that this is a direct replacement designed for stock driveline use rather than a performance clutch for racing or heavy towing, and proper installation requires standard clutch service procedures and alignment tools for best results.
Best for: Buyers who want a dependable, factory-quality replacement clutch for routine driving and long-term reliability on a 2009–2013 Subaru Forester and prefer a single kit that covers all common service parts.
Less Ideal for: Drivers seeking a high-friction or performance-oriented clutch for racing, heavy towing, or modified powertrains should consider performance-specific kits instead.
- Complete kit includes pressure plate, disc, release and pilot bearings, spline lubricant, and alignment tools for a one-stop replacement.
- Built to meet applicable factory specifications for consistent engagement and pedal feel.
- Includes bearings and lubricant which helps prevent installing mismatched or worn components alongside the new clutch.
- Designed as a factory-style replacement and not intended for high-performance or heavy-duty towing applications.
Verdict: Choose the LuK RepSet 15-021 when you need a complete, factory-quality clutch replacement that restores reliable everyday operation for a 2009–2013 Subaru Forester.
5. Exedy Clutch Kit KSB04
| Manufacturer | Exedy Globalparts Corporation |
|---|---|
| Brand | Exedy |
| Model | Clutch Kit |
| Item model number | KSB04 |
The Exedy KSB04 clutch kit provides a full replacement clutch assembly intended to restore shifting feel and drivability. It includes Exedy's machined components and is hand-assembled with individual checks for clamp load and release characteristics, which helps deliver consistent engagement across units. Typical use is direct replacement during a transmission service or clutch job on compatible vehicles; installers will appreciate that the kit consolidates the parts needed for a standard clutch swap. The machined finish suggests robust surface quality and the brand's manufacturing checks offer confidence for buyers who want reliable fitment and operation. Limitations are that the listing does not state friction material specifics or vehicle fitment details here, so confirm compatibility before purchase and expect this to be a factory-style replacement rather than a high-performance or heavy-duty upgrade for motorsport or heavy towing applications.
Best for: A Forester owner focused on a dependable, factory-quality replacement who values proven manufacturing controls and wants a straightforward clutch swap.
Less Ideal for: Drivers seeking a performance-oriented or heavy-duty clutch for motorsport, racing, or frequent towing should consider purpose-built alternatives.
- Hand-assembled with individual clamp-load and release checks for consistent engagement
- Complete kit intended to include the parts needed for a standard clutch replacement
- Machined exterior surfaces indicating precise manufacturing and surface quality
- No detailed friction material description or performance ratings provided
- Not marketed as a high-performance or heavy-duty upgrade
Verdict: Choose the Exedy KSB04 if you want a factory-style, hand-checked complete clutch kit that prioritizes consistent engagement and dependable service.
6. YOMALL Transmission Clutch Kit with Release Bearing and Alignment Tool
| Position | Front |
|---|---|
| Clutch disc diameter | 8.86" OD |
| Spline count | 24 Spline |
| Pressure plate diameter | 11.30" |
This YOMALL clutch kit is a full replacement set intended for manual-transmission Subaru models including Forester 1999–2013 and related vehicles, and it arrives ready for installation with an alignment tool. The kit combines an 11.30" pressure plate, an 8.86" clutch disc with 24-spline hub and four springs, release bearing and pilot bushing so you do not need to source separate parts. The included alignment tool makes DIY installation much more straightforward and reduces the chance of misalignment when mounting the clutch. The manufacturer states an organic friction disc for smooth engagement and a rust-treated pressure plate with heat-resistant diaphragm springs for everyday durability. For risk-averse buyers this kit simplifies parts matching by listing equivalent factory part numbers, but professional installation is still recommended if you are not comfortable with transmission work. Expect the kit to suit routine street driving and moderate load use; if you need high-performance or heavy-duty clutch behavior you should choose a performance-specific set instead.
Best for: Buyers who prioritize a matched, ready-to-install replacement that minimizes parts hunting and reduces installation uncertainty for routine Subaru clutch repairs.
Less Ideal for: Drivers seeking upgraded performance clutches for racing, towing, or heavy-duty use or those working on non-listed vehicle models or automatic transmissions.
- Complete kit includes pressure plate, clutch disc, release bearing, pilot bushing, and alignment tool
- Clutch disc designed with organic friction material for smooth engagement and quieter operation
- Pressure plate treated against rust and uses heat-resistant diaphragm springs for durability
- Alignment tool makes DIY installation easier and helps ensure proper centering
- Designed for standard/manual use and not intended for high-performance or racing applications
- Compatibility limited to specific Subaru model years and manual-transmission configurations
Verdict: A complete, factory-replacement style clutch kit that lets cautious owners replace a worn clutch with matched parts and a helpful alignment tool for straightforward installation.
Choosing the Right 2009-2013 Subaru Forester Clutch Kit: Key Factors to Consider
Fitment and Transmission Compatibility
Correct fitment is the foundational consideration for any clutch kit on a 2009-2013 Subaru Forester. Different model years and engine options can have distinct bellhousing and input shaft specifications. Ensuring the kit matches the Forester's transmission type, spline count, and pilot bearing dimensions prevents installation headaches and premature wear.
Misfit components can cause engagement issues, excessive vibration, or rapid failure. For manual-transmission Foresters, confirm exact year and drivetrain notes, and check whether the kit requires any additional flywheel machining or a particular release bearing design. Fitment clarity reduces the chance of returns and keeps labor costs controlled.
Friction Material and Torque Capacity
The friction material on the clutch disc affects engagement smoothness, heat tolerance, and longevity. Organic materials tend to provide OEM-like engagement and quiet operation, while ceramic or sintered compounds offer higher torque capacity and heat resistance at the expense of more abrupt engagement.
Choose a friction type that matches your driving. Stock replacement buyers typically prioritize longevity and smooth drivability. If you tow, performance-tune, or drive aggressively, you may need a higher torque-rated material to avoid slippage. Also confirm the kit's torque rating aligns with the Forester's engine output to prevent clutch slip under load.
Pressure Plate Design and Pedal Feel
Pressure plate construction determines clamp force and pedal effort. A balanced diaphragm-style pressure plate provides consistent clamp and predictable pedal feel for everyday driving. Performance-oriented plates can increase clamp load, improving holding power for higher output engines but often raising pedal effort.
Consider how much pedal firmness you can tolerate, especially for daily commuting. A stiffer pressure plate may be acceptable for performance use but can make stop-and-go traffic tiring. Also evaluate the plate's heat dissipation characteristics since sustained high-temperature conditions accelerate wear.
Included Hardware and Kit Completeness
A complete clutch kit should include the clutch disc, pressure plate, and release (throwout) bearing at minimum. Additional useful items are an alignment tool, pilot bushing or bearing, and any necessary fasteners. Kits that omit these items can increase parts sourcing time and labor cost during installation.
Having the correct release bearing and an alignment tool simplifies installation and ensures proper centering of the clutch disc. For the Forester, check whether the pilot bearing is integrated into the transmission or supplied with the kit. Comprehensive kits reduce the chance of installation delays and lower the risk of damage from reusing worn ancillary parts.
Flywheel Condition and Compatibility
Clutch kits interact directly with the flywheel, so flywheel condition and type matter. Resurfacing a warped or heavily scored flywheel is often necessary to achieve even contact and long life for the new friction surface. Some kits are designed to work with the stock flywheel, while others pair with a lightweight or treated flywheel for faster engagement.
Decide whether to resurface, replace, or upgrade the flywheel when planning the job. A resurfaced stock flywheel preserves OE inertia and smoother engagement. Lightweight flywheels reduce rotational mass for quicker throttle response but can increase idle instability and make smooth low-speed control more challenging.
Installation Complexity and Labor Considerations
Clutch replacement on the Forester involves transmission removal, which incurs significant labor time and cost. Familiarity with Subaru-specific transmission mounts, alignment tolerances, and torque specs reduces installation risk. Kits that come with clear instructions and complete hardware speed the process and lower labor hours.
If you plan to do the job yourself, verify whether any special tools are required such as input-shaft alignment tools or flywheel holding fixtures. For professional installations, understand recommended break-in procedures and any post-install checks to protect the warranty and extend service life.
Common Symptoms Indicating Clutch Kit Replacement
Certain drivability issues commonly point to a failing clutch kit on a 2009-2013 Subaru Forester. Look for slipping under acceleration, where engine revs rise without proportional vehicle speed, especially under load or on hills. A burning smell during or after heavy use and difficulty getting into gear at idle are additional signs.
Intermittent chatter, judder, or a pulsating pedal during engagement often signals uneven friction surface contact or a damaged pressure plate. Excessive pedal free play, or a pedal that feels spongy and inconsistent, can indicate wear in the clutch disc or problems with the hydraulic release mechanism.
- Slipping under load or while accelerating uphill
- Grinding or difficulty engaging gears at low speed
- Chatter or judder during clutch engagement
- Burning odor after heavy use
- Spongy or inconsistent clutch pedal feel
Deciding Between Stock-Style and Performance-Oriented Kits
Choose stock-style kits if you prioritize smooth engagement, low pedal effort, and long daily-driving life. These kits usually use organic friction materials and are tuned to mimic OEM behavior. They suit owners who use the Forester for commuting, family driving, and occasional highway travel.
Performance-oriented kits use more aggressive friction compounds and pressure plates with higher clamp loads, trading some civility for higher torque capacity and heat resistance. They are appropriate if you have modified engine output, tow frequently, or engage in spirited driving. Keep in mind they may increase pedal effort and require more careful break-in.
- Stock-style: smoother engagement, lower pedal effort, longer everyday life
- Performance-style: higher torque capacity, more heat tolerance, firmer pedal
Installation Tips and How To Prepare
Preparing the vehicle and workspace can save time during a clutch kit installation. Drain fluids as needed, support the engine appropriately, and document bolt locations for transmission and engine mounts. Have a clean alignment tool available and inspect the pilot bearing and release system while the transmission is out.
Plan for flywheel inspection and possible resurfacing. Replace or service the release bearing and any related hydraulic components. After installation, follow the manufacturer-recommended break-in procedure which typically involves varying engine load and avoiding heavy launches for a specified period.
- Inspect and resurface or replace flywheel as needed
- Replace release bearing and check pilot bearing
- Use alignment tool and torque bolts to spec
- Follow break-in steps to seat friction material
Estimating Total Ownership Costs
Total cost of a clutch replacement for a 2009-2013 Forester includes parts and installation labor. Labor is the larger portion because of transmission removal and reinstallation. Factor in possible flywheel resurfacing or replacement and replacement of ancillary items such as the release bearing, pilot bearing, and alignment tool if not included in the kit.
Budget for the long-term: a higher-quality kit and proper installation typically reduce rework and extend service intervals. If you drive in hilly or towing conditions, investing in a higher torque-rated kit may save money over time by avoiding premature slippage and repeated replacements.
- Labor for transmission removal is significant; plan accordingly
- Flywheel machining or replacement adds to cost
- Higher-quality kits can reduce lifetime maintenance
Break-In and Maintenance Best Practices
Proper break-in of a new clutch kit helps ensure the friction material seats evenly and reduces the risk of premature glazing or slipping. Typical break-in guidance includes avoiding heavy loads and full-throttle launches for the first several hundred miles, using varied throttle inputs, and allowing gradual temperature cycles.
Long-term maintenance focuses on monitoring pedal feel and drivability. Address fluid leaks, worn hydraulic components, or misadjusted linkages promptly to protect the new clutch. Periodic inspections during other service intervals make it easier to spot early issues before they require major work.
- Avoid heavy launches and towing during initial break-in
- Use varied throttle to seat friction material
- Inspect hydraulic components and bellhousing seals during service
Still looking for the perfect fit?
Select your Subaru Forester configuration to see the most relevant Clutch Kits recommendations
How We Chose the Best 2009-2013 Subaru Forester Clutch Kit
We shortlisted clutch kits based on fitment to the 2009-2013 Subaru Forester manual transmission configurations and real-world durability expectations. Primary evaluation criteria included clutch disc and pressure plate construction, compatibility with stock flywheel or recommended flywheel type, and torque capacity relative to the Forester engine outputs.We also considered friction material composition and expected lifespan under mixed driving conditions, plus kit completeness — whether the release bearing, alignment tool, and pilot bearing were included. Installation-related factors such as the need for flywheel resurfacing, recommended break-in procedure, and any special tools were part of the decision framework.Reliability signals came from documented installation feedback and patterns of failure modes for this model years cohort. We excluded kits lacking clear fitment data for the 2009-2013 Forester or those missing essential hardware. Final selections balanced durability, drivability, and practicality for owners seeking a long-term fix or an upgrade from wear-limited OE components.
Our full evaluation process is outlined in our review methodology.
FAQ
How do I know if my Forester needs a clutch kit replacement?
Often the clearest signs are slipping under acceleration, a burning smell after heavy use, or difficulty getting into gear at low speeds. Chatter during engagement or a markedly softer or inconsistent pedal also indicate clutch wear.
Can I reuse the existing flywheel with a new clutch kit?
It depends on the flywheel condition. If the flywheel is flat and within thickness specs, resurfacing is often acceptable. Deep scoring, warping, or being below minimum thickness means replacement is the safer option.
Is a performance clutch necessary for mildly modified engines?
It depends on the power increase and how you drive. Mild power gains with conservative driving are often fine with a quality stock-style kit. If torque increases are substantial or you use the car aggressively, a higher torque-rated clutch is advisable.
What is typically included in a complete clutch kit?
A complete kit usually includes the clutch disc, pressure plate, and release bearing. Better kits also supply an alignment tool, pilot bearing or bushing if required, and all necessary fasteners to reduce installation delays.
Should I replace the release bearing and pilot bearing during installation?
Usually yes. Replacing the release bearing and inspecting or replacing the pilot bearing is recommended while the transmission is out because these parts are inexpensive relative to the labor required to access them.
How long does a clutch replacement take on a Forester?
Typical professional labor time accounts for transmission removal and reinstallation, flywheel work if needed, and proper torqueing and alignment. Actual time varies by shop and whether any additional repairs are required, but plan for significant labor hours compared with simpler maintenance tasks.
Final Verdict
When choosing a clutch kit for your 2009-2013 Subaru Forester, prioritize correct fitment, appropriate friction material, and a pressure plate that matches your driving habits. Address flywheel condition during the job and replace ancillary components like the release bearing to avoid repeat labor.Balance long-term durability against pedal feel and torque needs. For most owners, a high-quality stock-style kit restores reliable operation and comfort. If you frequently tow, modify power, or demand spirited performance, opt for a higher torque-rated kit and accept the tradeoff of firmer pedal effort.
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