Allstar Performance stainless braided brake hose kit for GM metric vehicles — 2×16" pre-assembled lines, DOT-approved

Allstar Performance ALL42032 is a complete stainless-steel braided brake hose kit engineered to replace factory rubber lines on GM metric brake vehicles for improved durability and consistent pedal feel.

If your GM vehicle uses metric brake fittings and you want a direct, DOT-approved stainless braided replacement, this kit supplies two pre-assembled 16" lines plus the necessary banjo bolts, crush washers and mounting hardware. The hoses come with banjo fittings already attached, frame adapter fittings, frame tabs and retaining clips so you can swap out aged rubber hoses for corrosion-resistant stainless braid without fabricating fittings.

Will this kit fit my GM metric brake vehicle?

The ALL42032 kit is designed for GM metric brake systems and includes hardware to accommodate common factory attachment styles. It supports both metric and some SAE-style banjo bolt sizes, making it compatible with many larger GM platforms without special adapters.

• Two 16" stainless braided lines with banjo fittings pre-installed
• Includes banjo bolts and crush washers for direct attachment
• Frame adapter fittings, tabs and holding clips for stock mounting points
• Meant for GM metric vehicles; check bolt size (10mm–1.5" and common 7/16-20 banjo threads)

How does stainless braid improve braking components?

Stainless-steel braid protects the inner hose from abrasion and reduces expansion under pressure compared with older rubber lines. Reduced expansion preserves pedal firmness and gives a more consistent feel under repeated heavy use, while stainless braid resists corrosion in road and weather exposure.

• Less hose expansion for firmer, more consistent pedal feel
• Improved abrasion and corrosion resistance over rubber lines
• D.O.T. approved for highway use
• Pre-assembled banjo fittings simplify installation

What comes in the kit and what tools will I need?

Allstar ships this as a single kit containing the two braided hoses and all mounting hardware needed for a typical exchange at the axle or caliper. Basic hand tools and a torque wrench are required to install the banjo bolts and secure the frame fittings to the manufacturer’s torque specifications.

• Two 16" stainless braided brake hoses with banjo fittings attached
• Banjo bolts, crush washers, frame adapter fittings, frame tabs and holding clips
• Required tools: line wrenches, torque wrench, brake fluid and a bleeding setup
• Sold as one kit, ready to install—no hose assembly or special crimping needed

Are these hoses street-legal and safe for road use?

The hoses in this kit are DOT-approved, meaning they meet the minimum regulatory requirements for on-road use in the U.S. They are intended as a replacement for OE rubber lines, not as a modification that changes brake system function or calibration.

• DOT approved for highway and street use
• Designed to replace factory rubber lines without altering brake geometry
• Use correct torque and new crush washers to prevent leaks
• Bleed lines after installation to remove air and restore pedal feel

Who this is for: This Allstar Performance ALL42032 kit is best for owners of GM metric brake vehicles who want a durable, pre-assembled stainless braided replacement without custom fabrication. It suits DIY mechanics and professionals replacing aging rubber hoses on larger GM models that use metric fittings or common 7/16-20 banjo bolts, and for anyone seeking improved hose longevity and firmer pedal response while maintaining DOT compliance.