Upgrade the braking performance and reliability of your 1955-1957 Tri-Five Chevy with this
complete rear disc brake conversion kit
designed specifically for GM 10-bolt rear ends. Perfect for classic car owners and performance builders, this bolt-on kit features
zinc-coated drilled and slotted rotors
for enhanced stopping power, improved heat dissipation, and corrosion resistance—delivering modern braking performance while maintaining classic style.
Engineered for versatility, the rotors support
three popular bolt patterns
: 5x4.5", 5x4.75", and 5x5", allowing flexible wheel fitment options. The
black powder-coated caliper brackets
offer long-lasting durability and a clean, professional finish. This kit also includes
silver zinc
-coated GM-style single-piston calipers with integrated parking brake functionality
, giving you the convenience of an e-brake without sacrificing stopping power or ease of installation.
Designed for a true bolt-on experience, this kit includes
stainless steel brake lines
and a
complete hardware set
, eliminating the need for custom fabrication or trips to the parts store. It's a great solution for DIY builders and shops alike.
Key Features & Benefits
-
Zinc‑coated, drilled & slotted 11″ rotors
: Enhance heat dissipation, reduce weight, and resist corrosion for dependable braking under load.
-
Supports multiple bolt patterns
: 5×4.5″, 5×4.75″ & 5×5″ wheel fitment for versatile application.
-
Black powder‑coated bolt‑on caliper brackets
: Rugged style that requires no welding.
-
Silver zinc-coated GM metric single‑piston calipers including parking brake actuator
: Smooth operation and reliable emergency braking.
-
Stainless steel brake lines
: Long-lasting and leak-resistant for enhanced durability.
-
Complete hardware kit
: Bolts, brackets, cables—all included for a hassle-free installation.
Vehicle Fitment
Optimized for
1955-1957 Tri‑Five Chevrolets (Bel Air, 210, 150)
with a GM 10‑bolt rear axle.
Also suitable for other
mid‑'60s to early '70s GM vehicle axle applications using 10‑bolt rear housings
, where flange specifications and wheel bolt patterns match.
Axle Compatibility Requirements
Ensure your axle housing has:
-
Top bolt spacing
: ~3⅛″ center-to-center
-
Bottom bolt spacing
: ~2 11/16″ center-to-center
-
Vertical bolt separation
: ~2 7/16″
***Requires
15″ or larger wheels
to clear the rotors and calipers.***
