1963-70 Chevy C10 Black Out Disc Brake Conversion Kit, Rear 6-Lug Pitman Arms-Idler Arms 1958-64 Chevy Impala Belair Biscayne Fluid Capacity - 16

Fluid Capacity - 16

Core Dim (H x W):      17 x 26 1/4                                                       Core Dim (H x W):      17 x 28 1/4

GM and Ford Mustang master cylinder bolt patterns

4" Front - 6" Rear Drop

Frame clearance is equivalent to a 7" diameter vacuum booster

1963-70 Chevy C10 Black Out Disc Brake Conversion Kit, Rear 6-Lug Pitman Arms-Idler Arms 1958-64 Chevy Impala Belair Biscayne Fluid Capacity - 16Our 1963 70 Chevy & GMC truck rear Black Out disc brake converion kit now offers you the option of upgrading the rear of your truck to perform like the front. These kits are available in 6 x 5. 5" bolt pattern and come standard with GM ratcheting emergency brake integrated calipers. Works with rearends that have "Bolt On" backing plates.