GM/Chevrolet 5.3 325 Shortblock - 2003 to 2004 - Without AFM

Description

For just two short years, GMC/Chevy manufactured the LM4. The LM4 is essentially an aluminum block version fo the LM7, using the same cylinder heads and camshafts.

These engines use drive-by-wire throttle control.

Makes & Models

The Chevy 325 LM7 was found in production Chevrolet, GMC, and Cadillac trucks less a half-ton or less. This Includes:

  • 2003–2004 Chevrolet SSR
  • 2003–2005 Chevrolet Trailblazer EXT
  • 2003–2004 GMC Envoy XL
  • 2003–2004 Isuzu Ascender
  • 2004 Buick Rainier
  • 2004 GMC Envoy XUV

2003-2004 Chevy 325s from MABBCO

Chevy 325 Camshafts, Cylinder Heads, and More

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