Grezuton Starter for GM 6.0L V8 Trucks & SUVs (1999–2005) — Direct-Fit OEM Replacement, One-Year Guarantee

Grezuton’s new starter is a direct-fit replacement engineered to restore reliable cranking for 6.0L V8 GM trucks and SUVs from roughly 1999–2005.

If your Silverado, Sierra, Escalade, Yukon XL, Express or Savana with the 6.0L V8 struggles to turn over, this Grezuton starter is built to match OEM mounting, electrical connections and torque requirements while providing long-term durability. It’s produced using modern manufacturing controls, tested for consistent engagement, and offered with a one-year unlimited-mileage replacement guarantee. Check vehicle fitment and replacement part numbers below to confirm compatibility before ordering.

Which vehicles and engines is this starter compatible with?

This Grezuton starter is designed for GM 6.0L V8 applications across several model years. It fits many Chevrolet, GMC and Cadillac full-size trucks, vans and SUVs that used the 6.0L V8 in the 1999–2005 era.

• Chevrolet: Silverado 1500 (2003–2005), Silverado 2500 (1999–2004), Silverado 3500 (2001–2005), Suburban (specified years)
• GMC: Sierra 1500 (2002–2005), Sierra 2500/2500 HD (1999–2005 range), Sierra 3500 (2001–2005), Yukon XL 1500/2500 (2000–2005 range), Savana vans
• Cadillac: Escalade & Escalade EXT (2002–2005), Escalade ESV (2003–2005)
• Other: SSR, Express 2500/3500 where 6.0L V8 was used

How do I verify this starter is the correct replacement for my vehicle?

Confirm fitment by matching your vehicle year, model, engine size (6.0L V8) and the OEM or aftermarket reference numbers listed. Also compare mounting flanges and electrical terminal layout to your old unit.

• Cross-reference replacement numbers: 323-1444, 323-1467, 323-1481, 323-1485, 336-1922, 336-1932 and more listed in the product description.
• Check OEM numbers like 10465385, 10465550, 19136231, 12563907 and others against your current starter.
• Inspect physical mounting points and solenoid/terminal positions on your original starter.

What performance and durability features does this starter offer?

The starter is manufactured to meet or exceed OEM specifications using quality materials and controlled production processes. It’s engineered for reliable engagement, consistent torque delivery and longevity under normal driving conditions.

• Engineered to match OEM torque and rotation for 6.0L V8 GM engines
• Tested for consistent solenoid engagement and reliable pinion drive operation
• High-grade materials and precision assembly to resist wear and ensure long life

What warranty and support come with the Grezuton starter?

Grezuton includes a one-year unlimited-mileage replacement guarantee to protect your purchase. The brand also advises carefully checking fitment and offers customer support to help resolve any issues after installation.

• 1-year unlimited-mileage replacement if defects occur
• Customer support available for fitment verification and troubleshooting
• Advice provided to ensure correct model selection before installation

Who is this for: This starter is intended for owners, mechanics and fleet managers who need a dependable, direct-fit replacement for late‑1990s to mid‑2000s GM 6.0L V8 trucks, vans and SUVs. It’s appropriate when the original starter shows wear, intermittent cranking, grinding at engagement, or failure to turn the engine; buyers should validate model years, engine code and reference numbers against the listing before purchasing.