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If you rely on a smooth, predictable ride from your Infiniti G35, the condition of its control arms has a major impact. Worn or damaged control arms affect steering feel, tire wear, and overall safety, so choosing the right replacement matters for everyday driving and performance.This guide covers the top shortlisted control arms for the Infiniti G35, highlighting fitment, build quality, and durability considerations. Below you will find the primary factors we used to evaluate options and concise guidance to help you pick the right part for your needs.
Looking for other parts? See all Infiniti G35 parts & accessories.
Top Picks at a Glance
| Best Reviewed A top-rated pick with lots of positive feedback | Metrix Premium Chassis Parts Front Right Lower Control Arm with Ball Joint & Bushing |  |
| Most Popular A crowd favorite that many people choose with confidence | AUQDD Front Upper Control Arm and Ball Joint Assembly for Infiniti G35 / Nissan 350Z |  |
| Best Quality Built to a higher standard if you want something more solid | TRQ Front Right Lower Control Arm with Ball Joint (Passenger Side) |  |
| Best Budget The cheapest option that still gets the job done reliably | CUGANO Front Lower Forward Control Arms (pair) for Infiniti G35 / Nissan 350Z |  |
| Most Sold A high-volume bestseller chosen again and again | Metrix Premium Chassis Parts 4‑Piece Front Lower Control Arm Kit for Infiniti G35 / Nissan 350Z |  |
| Best Value for Money The sweet spot between price and what you get | Detroit Axle Rear Upper Control Arms with Ball Joints — 2pc Set |  |
| Best Overall The best all-around choice for most situations | Detroit Axle Front Lower Control Arms with Ball Joints (2-pack) |  |
1. Metrix Premium Chassis Parts Front Right Lower Control Arm with Ball Joint & Bushing
| Fit Type | Vehicle Specific Fit |
|---|---|
| Auto Part Position | Front Right Lower |
| Material | Carbon Steel |
| Manufacturer Part Number | 53078MT |
This Metrix Premium front right lower control arm arrives as a complete assembly with ball joint and pressed-in bushing, intended to replace the factory part on a 2004–2006 Infiniti G35 AWD. It is used to restore proper suspension geometry and steering stability after a worn control arm causes play, clunking, or uneven tire wear. The arm is steel construction with a machined exterior and includes a cotter pin, so installers get a ready-to-fit unit that bolts into place without swapping parts. Metrix states the part is engineered to meet or exceed factory standards and the listing notes certifications to quality systems, which explains the consistent fit reports from buyers. Practical benefits are quick installation, OEM-like fit, and a fully assembled ball joint that saves time compared with separate components. Limitations: the ball joint is not greasable and some buyers prefer a serviceable or brand-name joint for long-term reconditioning, and the part is a single-side replacement so matching wear across the axle still requires replacing the opposite arm if needed.
Best for: Reliability-focused buyers who prioritize restoring factory steering feel and suspension geometry on an Infiniti G35 AWD and want a ready-to-install, professionally produced replacement part.
Less Ideal for: Shoppers looking for a long-term serviceable ball joint or those who prefer to replace suspension components in matched pairs as a single purchase should consider alternatives.
- Vehicle-specific fit for 2004–2006 Infiniti G35 AWD that simplifies installation
- Comes as a complete assembly with ball joint and pressed bushing so no extra parts are required
- Steel construction with machined finish offers a durable, factory-style replacement
- Includes cotter pin and matches OEM interchange numbers for straightforward fitment
- Ball joint does not include a grease fitting so it cannot be serviced after installation
- Sold as a single arm rather than a paired kit which may require purchasing the other side separately
Verdict A durable, ready-to-install replacement lower control arm that restores factory fit and function on 2004–2006 Infiniti G35 AWD, but the non-greasable ball joint and single-arm sale may prompt some buyers to pair it with additional parts.
2. AUQDD Front Upper Control Arm and Ball Joint Assembly for Infiniti G35 / Nissan 350Z
| Fit Type | Universal |
|---|---|
| Auto Part Position | Front Upper |
| Material | Alloy Steel |
| Orientation | Drivers Side |
This AUQDD front upper control arm comes as a complete, pre-assembled unit that replaces the factory arm and ball joint on compatible Infiniti G35 and Nissan 350Z models. It is intended for straightforward replacement of worn front upper arms and is typically used during suspension refreshes to restore steering stability and eliminate vibration. The unit is made from alloy steel with a protective anti-corrosion finish and solid mounting brackets for strength. Because the ball joint and bushings arrive installed, installation is quicker and cleaner than assembling separate components. Practical benefits include a factory-style fit, improved vehicle stability after installation, and reduced time in the shop for DIYers or quick service appointments. Limitations to consider are aftermarket variability in long-term bushing durability reported by some owners and the need to verify exact vehicle fitment before ordering since the listing relies on fitment checks rather than universal compatibility.
Best for: Buyers who prioritize convenience and a quick, low-hassle suspension repair—people wanting a drop-in replacement to restore steering feel without sourcing separate ball joints or doing extra assembly.
Less Ideal for: Shoppers seeking premium long-life suspension components or track-focused performance arms should consider higher-end aftermarket options with upgraded bushings and warranties.
- Ships as a complete assembly with ball joint pre-installed for faster installation
- Constructed from alloy steel with anti-corrosion surface finish for extended life
- Solid plate mounting brackets provide improved strength over basic stamped arms
- Designed to match factory fitment for Infiniti G35 and Nissan 350Z applications
- Some users report premature bushing wear on longer-term use
- Fitment must be verified carefully for specific submodels and years
Verdict A convenient, pre-assembled factory-style replacement for G35/350Z owners who want a fast, straightforward suspension refresh, but check fitment and expect variable long-term bushing life.
3. TRQ Front Right Lower Control Arm with Ball Joint (Passenger Side)
| Fitment | Front right lower, passenger side |
|---|---|
| Material | Aluminum |
| Greaseable | No |
| Adjustable | No |
This TRQ front right lower control arm replaces the factory passenger-side lower arm and includes a preinstalled ball joint and bushings to simplify installation. It is a vehicle-specific, direct-fit component for select Infiniti G25, G35, G37 and Q40 model years, typically used when a worn arm causes clunking, poor alignment, or uneven tire wear. Made from aluminum with a machined ball-joint mount, the part is sold as a single preassembled unit so DIYers or shops can bolt it in without pressing out bushings or sourcing separate hardware. Practical benefits include corrosion-resistant finish, reduced installation time, and the convenience of TRQ's DIY installation videos. Limitations are that the ball joint is not greaseable and the arm is non-adjustable, so alignment work after installation is still required and long-term joint serviceability depends on replacement rather than re-greasing. Fitment must be confirmed for the exact model year and drivetrain before purchase.
Best for: Buyers who prioritize convenience and a quick, low-hassle replacement—especially DIYers who want a preassembled, direct-fit control arm to minimize shop time and installation steps.
Less Ideal for: Drivers seeking a serviceable, long-term rebuildable solution or those who need an adjustable arm for custom alignment setups should consider other options.
- Direct-fit, preassembled unit with ball joint and bushings to cut install time
- Aluminum construction for weight savings and corrosion resistance
- Machined ball-joint mount for consistent fit and steering geometry
- Supported by manufacturer installation videos to assist DIY replacement
- Ball joint is not greaseable, limiting on-vehicle serviceability
- Non-adjustable design requires a post-installation alignment at a shop
Verdict A convenient, preassembled aluminum replacement that speeds DIY or shop swaps for compatible Infiniti models but is non-serviceable and requires alignment after installation.
4. CUGANO Front Lower Forward Control Arms (pair) for Infiniti G35 / Nissan 350Z
| Fit Type | Vehicle Specific Fit |
|---|---|
| Auto Part Position | Front |
| Material | Rubber (bushings) |
| Orientation | Passengers Side |
These CUGANO front lower forward control arms are a budget-friendly replacement designed to restore factory steering and suspension behavior on the Infiniti G35. Supplied as a pair with bushings installed, they install in the front lower forward position for driver and passenger sides and are intended to match the vehicle-specific fit. The arms use high-grade rubber bushings to reduce cracking and provide a quieter ride compared with worn or damaged components, and the listing emphasizes machine-finished surfaces for consistent fit. For a cost-conscious repair this kit delivers the practical benefits most owners need: simpler installation, restored alignment points, and improved handling and comfort compared with worn parts. Limitations are that these are not described as upgraded performance arms, so drivers seeking firmer track-style response or heavy-duty materials should consider aftermarket performance arms; fit still requires verifying VIN and part numbers before purchase to ensure correct compatibility with G35 variants.
Best for: Budget-conscious G35 owners who want a straightforward, factory-style replacement to restore handling and ride comfort without upgrading to performance parts.
Less Ideal for: Drivers building a performance suspension or those needing heavy-duty race-capable components should look at reinforced aftermarket control arms instead.
- Sold as a matched pair to replace both front lower forward control arms at once.
- Vehicle-specific fit claimed for direct replacement on Infiniti G35 when matched to VIN and part numbers.
- Includes high-grade rubber bushings to reduce noise and improve ride comfort versus worn originals.
- Machined exterior finish for consistent fit and alignment during installation.
- Not marketed or specified as a performance or heavy-duty upgraded arm for track use.
- Compatibility still requires confirming VIN and OEM part numbers before installation.
Verdict A cost-effective, vehicle-specific pair of front lower forward control arms for G35 owners who need a factory-style replacement to restore handling.
5. Metrix Premium Chassis Parts 4‑Piece Front Lower Control Arm Kit for Infiniti G35 / Nissan 350Z
| Compatible models | 2003–2004 Infiniti G35 RWD; 2003–2004 Nissan 350Z |
|---|---|
| Unit count | 4 control arms |
| Material | Aluminum |
| Certifications | IATF 16949, ISO 9001 |
This Metrix kit supplies the two forward and two rearward front lower control arms (including ball joint assemblies where applicable) for 2003–2004 Infiniti G35 and compatible 350Z models. It is intended as a direct replacement for worn or damaged lower arms and is used during front suspension repair or a full front-end refresh. The parts are made to factory-style specifications, come with required hardware, and include corrosion protection and some grease fittings on serviceable pieces to extend life. Buyers reported generally good fitment and straightforward installation with alignment recommended after installation. Quality control appears solid overall, though a few customers noted isolated issues such as incorrect or damaged small components that required follow-up. The kit is backed by manufacturer quality certifications and a three-year/36,000-mile warranty, which adds reassurance for conservative buyers. Expect a mostly hassle-free swap when paired with basic suspension tools, but allow time for an alignment and verify fasteners on arrival before starting the job.
Best for: A risk-averse mainstream buyer who wants a factory-quality, vehicle-specific replacement kit with warranty coverage and minimal surprises during a front suspension repair.
Less Ideal for: Drivers seeking upgraded performance control arms or racers who need lighter or adjustable aftermarket components should look at purpose-built performance options instead.
- Vehicle-specific kit includes all four front lower control arms and necessary hardware for a coordinated repair.
- Manufactured to industry quality standards with corrosion plating and some grease fittings for maintenance.
- Includes ball-joint assemblies where required, reducing parts sourcing and matching issues.
- Backed by a 3-year/36,000-mile warranty for added peace of mind.
- Occasional quality-control problems reported such as wrong or damaged small fasteners or torn boots that required replacements.
- Heavy components arrive in packaging that can be damaged in transit if not well packed.
Verdict A warranty-backed, vehicle-specific lower control arm kit that gives conservative buyers a near-factory replacement while avoiding the uncertainty of piecemeal parts.
6. Detroit Axle Rear Upper Control Arms with Ball Joints — 2pc Set
| Fit Type | Vehicle Specific |
|---|---|
| Auto Part Position | Rear Upper |
| Material | Alloy Steel |
| Manufacturer Part Number | K621689_K621762 |
These Detroit Axle rear upper control arms are a direct-replacement style suspension kit intended for Infiniti G35 and compatible Nissan 350Z model years listed. They arrive as a two-piece set with ball joints already pressed in, so installation is largely bolt-on for someone doing a rear suspension refresh. Constructed from alloy steel and built to meet aftermarket durability testing, the arms restore proper suspension geometry and remove play that causes wandering or uneven tire wear. Practical benefits include simplified installation compared with sourcing separate ball joints and a long manufacturer warranty that reflects confidence in the parts. Limitations to consider are that aftermarket fit and finish can vary from factory parts and some users report tight clearances during installation that may require extra force or light fitting work. Also these are replacement arms only and will not change suspension geometry for performance lowering or alignment beyond factory specifications.
Best for: A practical optimizer seeking a reliable, ready-to-install replacement for worn rear upper control arms on an Infiniti G35 who prioritizes value and straightforward repairs.
Less Ideal for: Do not choose this if you want performance-tuned geometry changes or are looking for premium, race-grade suspension components.
- Vehicle-specific fit for Infiniti G35 models listed, simplifying part selection
- Ball joints come preinstalled to speed up installation and reduce tooling needs
- Alloy steel construction aimed at durability under normal driving conditions
- Sold as a matched two-piece rear set to ensure consistent handling across the axle
- May require extra persuasion or minor fitting to seat joints on some cars during installation
- Aftermarket finish and tolerances can differ from factory parts, possibly needing slight adjustments
Verdict A budget-friendly, ready-to-install rear upper control arm pair that restores factory handling on the Infiniti G35 without the extra cost of separate ball joints.
7. Detroit Axle Front Lower Control Arms with Ball Joints (2-pack)
| Fit Type | Vehicle Specific Fit |
|---|---|
| Auto Part Position | Front |
| Material | Alloy Steel |
| Unit Count | 2.0 Count |
These Detroit Axle lower control arms replace the factory front lower arms and come as a two-piece set with ball joints already installed. They are intended for RWD Infiniti G25/G35/G37 and Q40 models specified by the fit list and are used to restore steering geometry, reduce vibration, and eliminate worn-joint play. Made from alloy steel and delivered as a ready-to-install assembly, they simplify installation compared with rebuilding existing arms because the ball joints and bushings arrive assembled. Practical benefits include solid fitment for the listed vehicles, heavy-duty construction, and the convenience of swapping both sides at once. Some buyers report tight rear mounting brackets that may need pressing or a clamp to seat correctly and that the ball joints are sealed and not serviceable, which means long-term maintenance requires replacing the whole arm rather than greasing the joint. For someone doing a front suspension refresh on a compatible Infiniti, this kit balances value, durability, and ease of installation, though expect sealed joints and occasional minor fitment fiddling during installation.
Best for: A balanced all-round buyer who wants a practical, ready-to-install replacement that restores steering and suspension feel on compatible Infiniti G-series cars without premium aftermarket upgrades.
Less Ideal for: Drivers seeking rebuildable or greaseable ball joints, long-term serviceability, or adjustable performance suspension components should look at alternative options.
- Vehicle-specific fit for listed Infiniti G25/G35/G37 and Q40 models, simplifying selection.
- Comes as two complete lower control arms with ball joints preinstalled for faster replacement.
- Alloy steel construction offers a sturdy, heavy-duty replacement comparable to factory-quality parts.
- Wide customer feedback indicates consistent fit and improved ride feel after installation.
- Ball joints are sealed and not serviceable so the entire arm must be replaced when the joint wears.
- Some units may require additional pressing or clamping to fully seat the rear mounting bracket during installation.
Verdict A practical, heavy-duty two-arm replacement that restores front suspension function on the specified Infiniti models but uses sealed, non-serviceable ball joints.
Choosing the Right Infiniti G35 Control Arm: Key Factors to Consider
Fitment and Chassis Compatibility
Correct fitment is the single most important factor because the control arm must match the Infiniti G35 chassis geometry and mounting points. An exact-fit arm ensures the factory suspension angles are preserved, which helps maintain predictable handling and proper tire contact through the suspension travel.
When an arm is not matched to the vehicle, the result can be premature tire wear, unexpected steering behavior, and difficulty achieving proper alignment. Always verify year and submodel compatibility and check mounting-hole patterns and orientation before purchasing.
Bushing Type and Durability
Bushings control how much movement and vibration transfers between the arm and the body, so their material and construction directly affect ride comfort and noise. Rubber bushings tend to isolate more vibration and give a softer ride, while polyurethane and other stiffer compounds reduce deflection and enhance steering precision.
Consider expected use: daily drivers usually benefit from softer bushings for comfort, while higher-performance or hard-driven vehicles may prefer stiffer bushings for responsiveness. Also evaluate bushing bonding methods and resistance to oil and road contaminants to estimate long-term durability.
Ball Joint Quality and Serviceability
Many control arms include an integrated ball joint that connects to the steering knuckle. The ball joint’s internal construction, grease retention, and protective boot greatly influence long-term steering feel and safety. A high-quality ball joint will have secure grease fittings or sealed lubrication and a robust dust boot to keep contaminants out.
Serviceability matters when planning repairs. Some arms allow ball joint replacement separately, which can reduce future service costs, while others are sealed assemblies intended to be replaced as a unit. Choose based on maintenance preferences and expected lifespan.
Material and Corrosion Resistance
Control arms experience constant exposure to road salt, water, and debris, so the base material and protective coatings determine how long they remain structurally sound. Common materials include stamped steel, cast iron, and forged or tubular steel; each has different strength-to-weight and fatigue characteristics.
Protective finishes such as e-coating, powder coat, or zinc plating slow corrosion and extend service life. For vehicles in wet or winter climates, prioritize arms with proven coatings and corrosion-resistant hardware to avoid early failure.
Geometry and Alignment Retention
A replacement control arm must maintain the original suspension geometry to preserve camber, caster, and toe settings. Even small differences in arm length, bushing offset, or mounting point location can affect alignment and tire wear. Some aftermarket arms are designed to be alignment-friendly, with bushings or eccentric bolts that allow fine adjustment.
Consider whether the arm allows retaining factory alignment settings during installation or if a full alignment will be necessary afterward. For precision handling or track use, look for arms engineered to minimize deflection under load.
Ease of Installation and Replacement
Installation complexity affects both labor time and the likelihood of installation errors. Factors such as whether the ball joint is preinstalled, availability of replacement bushings, and whether special tools are required will influence the overall cost and time to service. An arm that arrives ready to install with all mounting hardware can reduce workshop time.
Also consider compatibility with typical alignment procedures and whether replacing the arm requires disassembling other suspension components. Clear installation guidance and included hardware make the process more straightforward for mechanics and experienced DIYers alike.
FAQ
What are common control arm symptoms on an Infiniti G35?
Common symptoms include clunking or knocking noises over bumps, uneven tire wear, wandering steering, and increased vibration. You may also notice looseness or play during steering maneuvers. These signs often stem from worn bushings or a failing ball joint but can overlap with other suspension issues.
How do I tell if a control arm bushing is worn?
Signs of bushing wear include visible cracking or separation of the rubber, excess movement when prying the arm, and more road noise or vibration. You can also drive slowly over speed bumps while observing wheel movement; excessive deflection compared with the opposite side often indicates bushing deterioration.
Should I replace just the control arm or also the ball joint?
It depends on the design and condition. If the ball joint is integrated and shows wear, replacing the entire arm is common. If the ball joint is serviceable and in good condition, replacing just the arm or the bushing may be sufficient. Consider long-term maintenance and whether a sealed assembly would be preferable for durability.
Will I need an alignment after installing a new control arm?
Most installations benefit from a post-installation alignment, especially if the arm changes bushing offset or length. Some arms are designed to preserve factory geometry and may require minimal adjustment, but an alignment check ensures camber, caster, and toe are within specification and helps prevent uneven tire wear.
How long do control arms typically last on a vehicle like the Infiniti G35?
Lifespan varies with driving conditions and material quality, but control arms usually last many years under normal driving. Exposure to road salt, rough roads, and heavy loads accelerates wear. Regular inspections of bushings and ball joints can help identify issues before they lead to failure.
Can I perform control arm installation myself?
Experienced DIYers with the right tools can perform an installation, but it often requires access to lifts, torque wrenches, and in some cases ball-joint separators. If the job requires pressing bushings or dealing with seized hardware, professional service can save time and ensure correct alignment afterward.
How We Chose the Best Infiniti G35 Control Arm
We prioritized direct fitment and long-term durability when selecting the control arms featured here. Key criteria included correct chassis compatibility, strength and material quality of the arm, and the design and durability of bushings and ball joints. We also evaluated factory-equivalent mounting points, corrosion resistance of finishes, and whether the parts supported alignment specs expected by the vehicle.We excluded universal or non-vehicle-specific arms, parts lacking clear fitment data for the Infiniti G35, and components without documented material or bushing specifications. Our focus was on parts that offer reliable steering geometry, maintain suspension travel, and reduce vibration transfer to the chassis. Finally, we favored components that facilitate straightforward installation and preserve alignment settings when possible.
Our full evaluation process is outlined in our review methodology.
Conclusion
When choosing a control arm for the Infiniti G35, prioritize correct fitment and robust bushing and ball joint construction. Those elements determine handling, noise levels, and how well the suspension holds alignment under load.Balance durability and ride preference: softer bushings improve comfort while firmer components enhance steering precision. Also factor in corrosion protection and ease of installation to minimize future service needs and maintain predictable vehicle dynamics.
Explore More:
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