Control Arm Bushings

Control Arm Bushings: firm up the pivots that locate your suspension

A control arm bushing is the pivot where the arm bolts to the chassis. It has to let the arm swing through its arc while soaking up road shock and keeping the arm from wandering under load. When the original rubber is old, cracked or torn, the arm shifts around, alignment drifts under braking and cornering, and steering feel goes vague. Fresh control arm bushings tighten that connection back up, hold your caster and camber steadier, and are one of the cheapest ways to sharpen an old suspension without replacing the whole arm.

What ThreePiece stocks

There are 228 control arm bushing products on this page, from 12 brands. The biggest ranges come from Whiteline and Energy Suspension, with deep support from Prothane and Superpro, plus smaller runs from SPL Parts, Torque Solution, BLOX Racing, BMR Suspension, Synergy Mfg, Moton, COBB and Tuff Country. Prices currently run from $20 to $699 for what is in stock right now — that is the live spread, not a promise. At the low end you get single poly bushing sets; at the top you get full-car kits like the BMR Corvette Front and Rear Delrin Bushing Kit.

Fitment data covers 163 of the products, spanning model years from 1955 to 2024. Top makes include Honda, Subaru, Mazda, Toyota, Nissan, Mitsubishi, Chevrolet, Dodge, Lexus, Acura, BMW, Jeep and Volkswagen. Common vehicles are the Honda Civic, Mazda Miata, Subaru WRX and Impreza, Acura Integra, Nissan 240SX, Jeep Wrangler and Lexus IS300.

How to choose

The main trade-off is material and how the bushing is used. Poly bushings, like most of the Prothane and Energy Suspension sets, hold the arm more firmly than worn rubber and resist deflection under load, but transmit more road feel into the cabin. Delrin, like the Corvette kit above, is stiffer still — a track-focused choice. Some Whiteline and Superpro kits are geometry pieces, not just replacements: the Whiteline Race Anti-Dive Caster Kit and the SuperPro Anti-Lift/Caster bracket assembly add caster or anti-lift while they replace the bushing. Read the product name: if it says "Std. Alignment," like the SuperPro WRX DuroBall kit, it keeps stock geometry. Spherical bearing options, like the Moton BMW G8X bearing set, remove almost all compliance for the sharpest response.

What else you need

If the arms themselves are worn, look at Control Arms — sometimes it's cleaner to replace the whole assembly. For a full refresh, pair with other Bushings and a Sway Bar upgrade. If you're tackling ride height at the same time, browse Coilovers or Lowering Springs. Everything here lives under the main Suspension section.

Fitment help and ordering

Confirm the part matches your year and model before you order. For help, call 813-535-5801 or reach us through Contact Us. All orders ship free, and Affirm and Katapult financing is available at checkout.

Control Arm Bushings: firm up the pivots that locate your suspension

A control arm bushing is the pivot where the arm bolts to the chassis. It has to let the arm swing through its arc while soaking up road shock and keeping the arm from wandering under load. When the original rubber is old, cracked or torn, the arm shifts around, alignment drifts under braking and cornering, and steering feel goes vague. Fresh control arm bushings tighten that connection back up, hold your caster and camber steadier, and are one of the cheapest ways to sharpen an old suspension without replacing the whole arm.

What ThreePiece stocks

There are 228 control arm bushing products on this page, from 12 brands. The biggest ranges come from Whiteline and Energy Suspension, with deep support from Prothane and Superpro, plus smaller runs from SPL Parts, Torque Solution, BLOX Racing, BMR Suspension, Synergy Mfg, Moton, COBB and Tuff Country. Prices currently run from $20 to $699 for what is in stock right now — that is the live spread, not a promise. At the low end you get single poly bushing sets; at the top you get full-car kits like the BMR Corvette Front and Rear Delrin Bushing Kit.

Fitment data covers 163 of the products, spanning model years from 1955 to 2024. Top makes include Honda, Subaru, Mazda, Toyota, Nissan, Mitsubishi, Chevrolet, Dodge, Lexus, Acura, BMW, Jeep and Volkswagen. Common vehicles are the Honda Civic, Mazda Miata, Subaru WRX and Impreza, Acura Integra, Nissan 240SX, Jeep Wrangler and Lexus IS300.

How to choose

The main trade-off is material and how the bushing is used. Poly bushings, like most of the Prothane and Energy Suspension sets, hold the arm more firmly than worn rubber and resist deflection under load, but transmit more road feel into the cabin. Delrin, like the Corvette kit above, is stiffer still — a track-focused choice. Some Whiteline and Superpro kits are geometry pieces, not just replacements: the Whiteline Race Anti-Dive Caster Kit and the SuperPro Anti-Lift/Caster bracket assembly add caster or anti-lift while they replace the bushing. Read the product name: if it says "Std. Alignment," like the SuperPro WRX DuroBall kit, it keeps stock geometry. Spherical bearing options, like the Moton BMW G8X bearing set, remove almost all compliance for the sharpest response.

What else you need

If the arms themselves are worn, look at Control Arms — sometimes it's cleaner to replace the whole assembly. For a full refresh, pair with other Bushings and a Sway Bar upgrade. If you're tackling ride height at the same time, browse Coilovers or Lowering Springs. Everything here lives under the main Suspension section.

Fitment help and ordering

Confirm the part matches your year and model before you order. For help, call 813-535-5801 or reach us through Contact Us. All orders ship free, and Affirm and Katapult financing is available at checkout.