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Straub 346-1163 Retaining Bolt Ls Lifter Guide

Manufacturer

Picture for manufacturer Straub

Part Number

346-1163
9 reviews
Sale Price

$4.55

In Stock (6)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Straub 346-1163 is a precision-engineered retaining bolt designed specifically for GM LS-series engine lifter guides. This high-performance fastener secures the lifter guide tray in place, ensuring proper valvetrain operation and stability during high-RPM conditions.

Key Features:

  • 6mm x 1.00 thread pitch for precise fitment
  • 19mm length optimized for LS-series engines
  • Hex head design for easy installation and removal
  • Chromoly steel construction for superior strength and durability
  • Black oxide finish for corrosion resistance
  • Direct replacement for GM part number 12551163

Sold individually. Four (4) bolts are required for a complete LS engine assembly. This bolt is compatible with all GM LS-series engines including LS1, LS2, LS3, LS6, LS7, and truck-based variants such as 4.8L, 5.3L, and 6.0L engines. Straub Technologies manufactures this component to meet the demanding requirements of racing applications and high-performance engine builds.

All good - on time and performed as promised.

Smooth sale

Extremely happy with experience. Good info with pictures when I ordered. Very fast shipping and delivery. Highly recommend

Perfect!

easy checkout, extremely fast shipping.

easy ordering

It’s a website for car parts that’s economically priced. Not much more to say about it.

Great customer service, very pleased with overall experience from ordering nd installing the product, will definitely order something later on

Good deal on old parts.

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