BTR Brian Tooley Racing LS3 Rocker Arms with Upgraded Trunnion Kit Installed -Fits L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port Rockers - TK002 V2

When you're building an LS and want rocker arms that actually match the rest of your performance parts, look no further. These Brian Tooley Racing LS3 Rocker Arms come pre-loaded with TK002 V2 Trunnions, so you’re getting killer valvetrain stability without having to mess with presses or bearing swaps. BTR didn’t just slap these together. The arms themselves are 46% stronger than OEM, with an extended tip for better valve contact and higher lift tolerance. Inside, you’re getting the latest V2 trunnions, built from 52100 bearing steel and treated to handle extreme RPM abuse. The self-oiling axle feeds oil directly where it's needed most—right at the trunnion—for smooth, stable rotation. This kit is made to fit LS3 and other GM rectangle port heads—including L99, L92, L96, LSA, L94, L76, L77, and LY6. Whether you're camming your daily or dialing in your next race car, these BTR rockers are ready to take whatever you throw at them.

• BTR Built. Track Proven: These LS3 rocker arms are 46% stronger than stock and feature a 1.7 ratio with an extended tip design—engineered to handle serious lift and abuse without flinching.
• TK002 V2 Trunnions Pre-Installed: Fully assembled with BTR’s V2 trunnion upgrade—heat-treated 52100 bearing steel and a self-oiling axle mean long-haul durability and no guesswork.
• Race-Ready Reliability: Whether you're banging gears on the strip or spinning it to the moon on the dyno, this setup brings hardcore stability and keeps your valvetrain in check.
• LS Rectangular Port Fitment: Direct fit for LS3, L99, L92, L96, LSA, L94, LY6, L76, and L77 engines. Perfect for your cammed street car, boosted build, or full-blown track weapon.
• No Press Tools. No Drama: Trunnions are pre-installed—just drop 'em in and torque. No need for a shop press or hours in the garage wrestling old rockers.