New Arrivals/Restock

BTR Brian Tooley Racing LS3 Rocker Arms w/Upgraded Trunnion Kit Installed | Fits L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port Rockers | TK001 Includes12pt Bolts

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Until the end
02
16
22

US$209.99 cheaper than the new price!!

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Used  US$140.00
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Product details

Management number 215572005 Release Date 2026/04/12 List Price US$140.00 Model Number 215572005
Category
  • Pre-Assembled with Trunnion Upgrade – Rocker arms come ready to install with upgraded trunnions already pressed in, saving time and eliminating the need for special tools.
  • Upgraded Trunnion Design – Replaces factory needle bearings with stronger trunnions that provide improved durability, reduced failure risk, and long-term valvetrain stability.
  • Perfect for Performance Builds – Designed to handle the added stress of high-lift cams, high-RPM use, and boosted applications, making them ideal for street/strip or race LS builds.
  • Direct Fit for Rectangle Port LS Engines – Fits LS3, L99, L92, LSA, L96, L76, L77, LY6, and L94 engines, offering compatibility across a wide range of GM Gen IV platforms.
  • Trusted BTR Quality – Built and assembled by Brian Tooley Racing, one of the most respected names in LS performance, ensuring top-level engineering and reliability.
Brand Name Michigan Motorsports
Manufacturer BTR Brian Tooley Racing
Material Type Alloy Steel
Item Type Name Rocker Arms and Brian Tooley 12pt Bolts
Auto Part Position Center
Included Components 8 assembled intake LS3 rocker arms with upgraded trunnion kit installed, exhaust Brian Tooley 12pt bolts
Manufacturer Warranty Description 30 days

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