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BMW M3 Performance Differential Bushings

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Differential Dual-Mount Bushing & Bracket Set - Track Bushings

ES#4819238 - PFR54030BKT - Differential Dual-Mount Bushing & Bracket Set - Track Bushings - Includes Powerflex's Dual-Mount bracket and Black Series bushings for the ultimate rear differential reinforcement - Powerflex - BMW

Includes Powerflex's Dual-Mount bracket and Black Series bushings for the ultimate rear differential reinforcement

Brand:
Powerflex - Corporate Logo
ES#:
4819238
Mfg#:
PFR54030BKT
In Stock
$935.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E36 Heavy Duty 14mm Differential Bushing Upgrade

ES#5515426 - 059071LA04 - E36 Heavy Duty 14mm Differential Bushing Upgrade - Upgrade your failure-prone M12 differential mounting bolt to strengthen the rear end of your E36. Includes 95A bushing, billet aluminum insert, and a heavy duty Gr. 12.9 M14 mounting bolt. - ECS - BMW
ECS Tuning recommends this product.

Upgrade your failure-prone M12 differential mounting bolt to strengthen the rear end of your E36. Includes 95A bushing, billet aluminum insert, and a heavy duty Gr. 12.9 M14 mounting bolt. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5515426
Mfg#:
059071LA04
In Stock
$69.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BMW E46 3 Series / Z4 Rear Diff Front Mount

ES#4842874 - PFR5-4621H - BMW E46 3 Series / Z4 Rear Diff Front Mount - Powerflex Rear Diff Front Mount Bushing for the BMW E46 3 Series and Z4 is an excellent upgrade for drivers seeking improved drivetrain stability, better handling, and more efficient power delivery. - Powerflex - BMW

Powerflex Rear Diff Front Mount Bushing for the BMW E46 3 Series and Z4 is an excellent upgrade for drivers seeking improved drivetrain stability, better handling, and more efficient power delivery.

Brand:
Powerflex - Corporate Logo
ES#:
4842874
Mfg#:
PFR5-4621H
In Stock
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Differential Bushing - Front Position

ES#2992256 - 002447ecs04KT2 - Performance Polyurethane Differential Bushing - Front Position - ECS engineered to improve power application and provide superior service life over factory rubber bushings - ECS - BMW

ECS engineered to improve power application and provide superior service life over factory rubber bushings 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2992256
Mfg#:
002447ECS04KT2
In Stock
ON SALE! SAVE 25%
$66.47

This product was last offered at the strikethrough price on
06-13-2026

$49.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Differential Mounts - Solid Aluminum/Delrin Race

ES#3028136 - TDR9080321 - Rear Differential Mounts - Solid Aluminum/Delrin Race - An aggressive mount design for increased cornering feel, and improved suspension performance. - Turner Motorsport - BMW

An aggressive mount design for increased cornering feel, and improved suspension performance. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028136
Mfg#:
TDR9080321
In Stock
ON SALE! SAVE 46%
$304.99

This product was last offered at the strikethrough price on
05-02-2026

$163.21 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E36 Heavy Duty 14mm Performance Polyurethane Differential Bushing Set

ES#5516695 - 059071LA04KT2 - E36 Heavy Duty 14mm Performance Polyurethane Differential Bushing Set - Upgrade your failure-prone M12 differential mounting bolt to strengthen the rear end of your E36 and replace stock rubber bushings for upgraded rear position polyurethane bushings - ECS - BMW

Upgrade your failure-prone M12 differential mounting bolt to strengthen the rear end of your E36 and replace stock rubber bushings for upgraded rear position polyurethane bushings 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5516695
Mfg#:
059071LA04KT2
In Stock
ON SALE!
$111.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Differential Bushing Set - Rear Position

ES#2992239 - 002447ecs01KT1 - Performance Polyurethane Differential Bushing Set - Rear Position - ECS engineered to improve power application and provide superior service life over factory rubber bushings - ECS - BMW

ECS engineered to improve power application and provide superior service life over factory rubber bushings 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2992239
Mfg#:
002447ECS01KT1
In Stock
ON SALE! SAVE 25%
$148.99

This product was last offered at the strikethrough price on
06-13-2026

$111.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Diff Front Mounting Bushing (Race)

ES#4685326 - PFR5-4024B - Rear Diff Front Mounting Bushing (Race) - Upgrade Your G8X Rear Diff Bushings! - Powerflex - BMW

Upgrade Your G8X Rear Diff Bushings!

Brand:
Powerflex - Corporate Logo
ES#:
4685326
Mfg#:
PFR5-4024B
Ships in 1 Business Day
$391.99 USD
Free Shipping
on orders $49 and up

Race Polyurethane Differential Bushing

ES#2651054 - PFR5-300B - Race Polyurethane Differential Bushing - Transmit more power to the ground and eliminate driveline slop - Powerflex Black Series - BMW

Transmit more power to the ground and eliminate driveline slop

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2651054
Mfg#:
PFR5-300B
In Stock
$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW E36 3 Series ISR Performance Solid Differential Mount Bushings

The Perfect Solid Differential Mount Bushing For Your E36! These bushing's fit all E36 models besides 318Ti.

Brand:
ISR Performance
ES#:
4876569
Mfg#:
IS-E36-DIFF
Ships in 1 Business Day
$119.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Differential Bushings - E30/Z3

ES#4362409 - PDB-E3095A - Polyurethane Differential Bushings - E30/Z3 - 95A Street/Track - Green - Revshift - BMW

95A Street/Track - Green

Brand:
Revshift - Corporate Logo
ES#:
4362409
Mfg#:
PDB-E3095A
Ships in 3 Business Days
$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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