PEM Quick Change Rear End Assembly - No Tubes - 4.86 Ratio Motorsport Shoe Heat Shield Black powder-coat finish and plastic

Black powder-coat finish and plastic fin guards protect cooler during installation

headers and numerous exhaust accessories for late model cars

Cam "lift" directly affects the accelerator pump stroke and

5 in W x 16

PEM Quick Change Rear End Assembly - No Tubes - 4.86 Ratio Motorsport Shoe Heat Shield Black powder-coat finish and plasticPEM Quick Change Rear Ends STANDARD FEATURES Magnesium Aluminum Construction Heat Treated Lower Shaft Roller Pinion Nose Bearing Aluminum Posi Nut Fast Build Time OPTIONS 4. 11 or 4. 86 ratio ring & pinion Black Thermal Coating, Inside and Outside REM Finished Ring & Pinion for less friction and drag REM Finish all Bearings & Races for less friction and drag Drilled Aluminum Spool Drilled Lower Shaft 10 spline Gun Drilled Axle option on Complete GN