BTR Brian Tooley Racing LS Rocker Arm Bolts | TK/BOLTS02-16 | Set of 16, 8mm 12-Point Head | Fits LS1 LS2 LS3 LS6 LQ4 LQ9 LY5 LY6 LM7 | 5.3L 5.7L 6.0L 6.2L Engines

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Management number 211923147 Release Date 2026/04/06 List Price $13.20 Model Number 211923147
Category

Upgrade your LS engine's valvetrain with the Brian Tooley Racing LS Rocker Arm Bolts (Part #TK/BOLTS02-16). This set of 16 high-strength bolts is specifically designed for LS engines, including LS1, LS2, LS3, LS6, LQ4, LQ9, LY5, LY6, and LM7, covering displacements from 5.3L to 6.2L. Featuring an 8mm 12-point head design, these bolts ensure a secure fit and facilitate easy installation using standard tools. Manufactured from premium materials, they are built to withstand the rigors of high-RPM conditions and prolonged use, making them ideal for both street and performance applications. Whether you're performing routine maintenance or upgrading your engine's valvetrain, trust in Brian Tooley Racing's commitment to quality and performance to keep your LS engine running at its best.

  • LS Rocker Arm Bolt Set of 16 – Complete set of 16 rocker arm bolts designed for LS engines ensuring proper rocker arm retention and valvetrain stability during engine operation.
  • 8mm 12 Point Head Design – Features an 8mm thread size with a 12 point head allowing precise torque application and improved tool engagement during installation.
  • Fits Popular LS Engine Platforms – Compatible with LS1 LS2 LS3 LS6 LQ4 LQ9 LY5 LY6 LM7 engines used in Silverado Sierra Tahoe Suburban Camaro Corvette and other GM vehicles.
  • Supports Reliable Valvetrain Operation – Designed to maintain proper rocker arm clamping force helping ensure consistent valve motion and engine performance.
  • Ideal for Engine Builds and Repairs – Perfect for camshaft upgrades valvetrain service engine rebuilds and replacing worn or stretched factory rocker arm bolts.
Brand BTR Brian Tooley Racing
Model J3300
Set Name Set of 16
Head Type Hex
Size Name M8
Unit Count 16.0 Count
Part Number J3100
Thread Size M8
Thread Type Metric
Drive System 12-Point
Grade Rating Class 8.8
Manufacturer BTR Brian Tooley Racing
Thread Class 3A
Thread Style Right Hand
Fastener Size 8mm
Fastener Type Hexagon Bolt
Item Diameter 8 Millimeters
Item Hardness Grade 2
Material Type Stainless Steel
Exterior Finish Machined
Thread Coverage Fully Threaded
Number of Pieces 16
Screw Head Style Hex
Manufacturer Grade Grade 2
Compatible Groove Diameter 8 Millimeters

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