Part Number 140-9213
 
GM Non-Staggered 
 
Fits most classic GM passenger car applications with small housing ends from 1965-1981. If you're unsure about fitment please give us a call. 
 
2.81 Brake Offset 
 
Please Note: This is a non-staggered brake kit. Please check the location of your shocks before ordering. 
 
Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kit
 
Forged Narrow Superlite 4R rear disc kits provide the ultimate Big Brake solution for popular muscle car rear axles that require a parking brake. FNSL4R four piston calipers, 13” or 14” two-piece rotors, and high performance BP-10 compound pads provide optimized and balanced braking to compliment front big brake upgrades on all types of custom, show and high performance street machines. The neatly hidden internal shoe system provides a clean installation with superior static holding power for parking. Optional caliper finishes and rotor designs allow builders to personalize the style and performance for every application.
 
Kit Summary
Rear End Axle:
12 Bolt
Axle Offset:
2.81
Mount Type:
Radial
Caliper Type:
4 - Piston 
Rotor Diameter:
12.88
 
Notes
1. For OE C-Clip axles only. Does not support Special End or C-Clip Eliminator modifications
2. Kit designed for staggered shock mount rear ends: R/H caliper is rear mount, L/H caliper is front mount.