BTR-LSTRUCKSTG1-V3 Hydraulic Roller Stage 1 Truck Camshaft for GM Gen III/IV LS Engines

Name: BTR-LSTRUCKSTG1-V3 Hydraulic Roller Stage 1 Truck Camshaft for GM Gen III/IV LS Engines
Brand: BRIAN TOOLEY RACING BTR
SKU: 559-J000196
Price: 409.99 USD
Availability: InStock

^$409⁹⁹

Ships on 09/15/2026

Lowest Price Guarantee

LS Truck Stage 1 Hydraulic Roller Camshaft

Gen III/IV 4.8 L–6.0 L Engines

Duration @ .050: 206 Int./212 Ex.

Lift .553 in./.553 in.

LSA 111 deg

Torque-Focused Grind

The BTR-LSTRUCKSTG1-V3 camshaft increases towing and low-RPM torque, offering smooth idle quality and reliability for daily-driven LS truck builds.

Brian Tooley Racing BTR-LSTRUCKSTG1-V3 Features:

Duration @ .050: 206 Int. / 212 Ex.
Valve Lift: .553 in. Int. / .553 in. Ex.
LSA: 111 deg
Excellent torque and drivability in stock converter applications
Ideal for towing and heavy-duty use

Brian Tooley Racing BTR-LSTRUCKSTG1-V3 Notes:

Upgraded valve springs required
Compatible with stock converter and ECU tune

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Unlock Maximum LS Power with BTR Camshafts for GM Gen III/IV LS Engines

Brian Tooley Racing (BTR) offers high-performance camshaft solutions tailored for Gen III/IV GM LS platforms, perfect for Silverado/Sierra trucks and LS‑swapped muscle cars. With aggressive grind profiles, durable design, and dyno-proven power gains, these camshafts deliver torque and horsepower increases across the RPM range.BTR's Gen III/IV cam lineup includes the signature Truck Norris, Stage 1, Stage 2, Stage 3, LS1/LS2 Stage 3, LS3 Stage 4, and turbo‑optimized variants like Stage 1 Turbo and Twin Turbo V2. Each cam is CNC-ground from proprietary cores, heat-treated for lasting reliability, and spin- and dyno-tested for peak performance and stability.

Part TypeCamshaft

Product LineBrian Tooley Racing BTR Camshafts for GM Gen III/IV LS Engines

BrandBRIAN TOOLEY RACING BTR

Package Height3.0

Package Width3.0

Package Length24.0

Weight15.0 PG

Valve Springs IncludedNo

Basic Operating Rpm Range1200-6000

Intake Valve Lift.553

Lobe Separation Deg111

Lobe Separation111