2002 2006 Chevy Avalanche Suburban 8.1L 4X4 4L80E Transmission

Restore your vehicle’s powerhouse performance with this Grade A Tested OEM 8.1L V8 Engine for GMC/Chevy Avalanche. This engine has been fully inspected, compression-tested, and verified to deliver strong, factory-level performance and reliability.

Fitment Details:

• Fits 2000–2006 GMC and Chevy Avalanche models equipped with the 8.1L V8 engine.

• OEM-tested for compression, oil pressure, and smooth mechanical operation.

• Low-mileage unit with 70,000 miles, ready for direct installation.

• Designed as a direct replacement for seamless fit and OEM-level power.

• Ideal for restoring factory towing capacity, torque, and engine efficiency.

Each engine is thoroughly cleaned, inspected, and backed by Kinley Auto Parts’ quality assurance to ensure dependable performance and long service life.

• Return Shipping Paid By: Buyer

• Item Must Be Returned Within: 180 Days

• Refund Will Be Given As: Exchange or Money Back

⚠️ All returns require prior authorization. Parts must be returned in the same condition as delivered. Labor and installation costs are non-refundable. Any signs of tampering, alteration, or improper handling of parts will void the return eligibility and may be considered actionable.

We carefully prepare and ship all transmissions to ensure safe delivery.

• Standard processing time: 2–5 business days.

• Shipments are made via trusted freight carriers for reliability.

• Residential and commercial delivery options available (with or without liftgate service).

• Customers will receive a tracking number as soon as the order is dispatched.

• Shipping costs vary based on destination and freight requirements.

📦 All units are drained of fluids prior to shipment in compliance with carrier regulations. Please ensure proper handling and refill with manufacturer-recommended fluids before installation.