Mazda RX-8 Performance Parts : Ring & Pinion Differential

Ring and Pinion Gear Set - 4.30 Ratio

Ring and Pinion Gear Set - 4.30 Ratio :: 93-95 RX-7 / RX-8

The Mazda 4.30 ratio ring and pinion set is suitable use on the following rotary applications: 1993-1995 Twin Turbo RX-7 and RX-8. RX-8 Factory Gear Ratios 2004-11RX-8 Auto Trans - 4.30 2004-08 RX-8 Man Trans - 4.44 2009-11 RX-8 Man Trans -4.77 Alternate ... »more

Part Number: 13016
Our Price $795.84 ADD »

Differential Side Bearing

Differential Side Bearing :: 87-95 RX-7 Turbo / RX-8

Differential Side Bearing (2 required) - Changing from the standard differential to the limited slip differential is a fairly easy job. This modification requires only a few special tools (consult the factory shop manual) and two (2) new bearings. ... »more

Part Number: 13541
Our Price $89.65 ADD »

Front Pinion Bearing

Front Pinion Bearing :: 87-95 RX-7 Turbo / RX-8

Front Pinion Bearing 87-91 Turbo - When replacing the pinion in any differential, it is wise to replace the pinion bearings, locknut and seal, and mandatory to change the crush tube. The parts we offer are genuine Mazda factory parts. »more

Part Number: 13530
Our Price $48.13 ADD »

Rear Pinion Bearing

Rear Pinion Bearing :: 93-95 RX-7 / RX-8

Rear Pinion Bearing - When replacing the pinion in any differential, it is wise to replace the pinion bearings, locknut and seal, and mandatory to change the crush tube. The parts we offer are Mazda factory parts. »more

Part Number: 13531
Our Price $97.85 ADD »

Pinion Crush Tube

Pinion Crush Tube :: 93-95 RX-7 / RX-8

Crush Tube - When replacing the pinion in any differential, it is wise to replace the pinion bearings, locknut and seal, and mandatory to change the crush tube. The parts we offer are Mazda factory parts. »more

Part Number: 13532
Our Price $17.17 ADD »

Pinion Lock Nut

Pinion Lock Nut :: 71-95 RX-7 ALL / RX-8

Pinion Lock Nut 1971-85 ALL & 1986-92 Non Turbo - When replacing the pinion in any differential, it is wise to replace the pinion bearings, locknut, and seal, and it is mandatory to change the crush tube. The parts we offer are Mazda OEM Factory parts... »more

Part Number: 13515
Our Price $11.00 ADD »


Oil Line Set
04-08 RX-8 Auto Trans (Std/Low Power)

RX-8 Oil Line Set now available for AUTO Trans models!

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Our Price: $375.95

Silicone Radiator Hose Kit
04-11 RX-8

The Racing Beat performance silicone radiator hose kit for the RX-8 is designed to withstand the harsh operating ...

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Our Price: $172.10

Energy Suspension Bushing Kit Rear Lateral/Trailing Arms
04-07 RX-8 Rear

The benefits of replacing or upgrading old worn rubber suspension bushings can be recognized with improved handling, ...

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Our Price: $122.00

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