Engines and Components› Camshafts and Valvetrain

Brian Tooley Racing

LS3 Shaft Rocker Kit - Unassembled

$312.87

SKU: B07O BTRSRKR3KIT

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The BTR Shaft Rocker Kit addresses inherent valve train deflection issues in Chevrolet Gen III-IV cylinder heads, improving performance and durability. It features a billet steel stand with four shafts per cylinder head, fasteners, and 52100 bearing steel shafts. Each pair of rockers is mounted with five fasteners. This kit is designed for assembly with existing stock rockers.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandBrian Tooley Racing
Part NumberB07O BTRSRKR3KIT

Videos

Brian Tooley Racing | Shaft Rocker Kit

Brian Tooley Racing | Shaft Rocker Kit
Why Upgrade LS Trunnions or Install a Shaft Rocker Kit Upgrade - Race Max Direct Tech

Why Upgrade LS Trunnions or Install a Shaft Rocker Kit Upgrade - Race Max Direct Tech
Ultimate LS Rocker Shaft System - (super stable)

Ultimate LS Rocker Shaft System - (super stable)
BTR Shaft Rocker Kit and Bare Rocker Arms

BTR Shaft Rocker Kit and Bare Rocker Arms
Install tips for the BTR shaft rocker system for LS engines.

Install tips for the BTR shaft rocker system for LS engines.
How to install LS cylinder heads

How to install LS cylinder heads
Trick Flow LS Cylinder Head Install on a 2013 Camaro- Summit Racing

Trick Flow LS Cylinder Head Install on a 2013 Camaro- Summit Racing
All 20 LS Cylinder Heads Explained (What's Best For Your Project?).

All 20 LS Cylinder Heads Explained (What's Best For Your Project?).
LS Engine Swap Cylinder Head Upgrade - Summit Racing Quick Flicks

LS Engine Swap Cylinder Head Upgrade - Summit Racing Quick Flicks
GM LS3 Long-Block Assembly

GM LS3 Long-Block Assembly

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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