Looking to swap the venerable LS engine into your hot rod, muscle car, or classic truck? Take a look at our detailed identification guide for Gen III/IV LS engines before you hit the salvage yard or swap meet!

Gen III/IV LS Engine ID Guide

See how to install 3" Ram Horn exhaust manifolds on a C/10 with a 406 engine. Learn some tips on welding steel tubing to a cast iron manifold and how they are modified to fit the truck.

Installing 3" Ram Horn Manifolds on a C/10

This resource contains a transmission pan shape ID chart and other tips to help with identifying GM transmissions.

How to Identify GM Transmissions | 700R4, TH350, 4L60, TH400, 4L80e, Powerglide, & More

We show you how to keep that old GM transmission when swapping in an LS engine. Our LS swap adapter kits make it easy!

How to Adapt LS Engine to 700R4 or Turbo 350 Transmissions

Engine Family Facets

707063f6-5cf0-44d1-8e1f-49059e48addf

3fe4cfeb-d42e-4b60-a312-2940d324f962

TCI Automotive GMC Sierra 3500 HD C4 Parts

TCI Automotive GMC Sierra 3500 HD C4 Parts | Speedway Motors

Shop TCI Automotive GMC Sierra 3500 HD C4 Parts and get Free Shipping on orders over $175 at Speedway Motors.

TCI 620002 Diablo Shifter w/Cover and Buttons

Material Type

Sold in Quantity

Finish

Color

Shifter Mount Style

Number of Bends

Neutral Safety Switch Included

Linkage Included

Boot Included

Transmission Type

MFG. Part #

Shifter Knob Style

Shifter Style

Cable Length

Knob Included

Accomodates Stock Knob

Backup Light Switch Included

Base Included

Factory Console Mount

Cable Included

GTIN Code

Cable Entry

Notes

Position

Universal Fit, Pistol Grip Shifter Knob Style, Clear

Best Match

Price High To Low

Price Low To High

Highest Rated

New Arrivals

TCI Automotive GMC Sierra 3500 HD C4 Parts

Year

Brand

Product Line

Availability

Price

Products

TCI 620002 Diablo Shifter w/Cover and Buttons