UsedEngineGrade A

2018 Gmc Sierra 1500 Used Engine

Engine Size: 5.3L, opt L8B (VIN R, 8th digit)

Option

Miles

52k - 60k

$4,501– $4,951

Price range reflects part condition & grade. You'll see your exact price at checkout.

Free shipping to commercial addresses

Only 1 of this exact unit in stock — order online for our lowest price

Talk to an expert

(800) 241-8053

2-Year Warranty

Fast Delivery

Quality Tested

Free Shipping

To commercial addresses

2-Year Warranty

Comprehensive coverage

Expert Support

Certified technicians

Additional Details

Part TypeEngine

Year2018

MakeGmc

ModelSierra 1500

Engine Size5.3L, opt L8B (VIN R, 8th digit)

Mileage52,243 - 60,079 mi

ConditionUsed

Part GradeA

Unit Price$4,501 - $4,951

StockIn Stock

Product Description

This used engine is sourced from our network of 5,000+ certified auto recyclers. Each part undergoes rigorous quality testing and inspection.

Thoroughly inspected & tested

Grade A quality rating

52,243 - 60,079 mi verified

2-year warranty included

Returns, Warranty & Shipping Summary

Returns accepted within 30 days of delivery (pre-approval required).
Items must remain in original assembled condition — no tampering or disassembly.
25% handling fee applies; customer responsible for return freight.
Free shipping to commercial addresses (Residential +$250).
Includes 2-year limited warranty on internal components.

For full details, see our

Refund & Return PolicyShipping PolicyWarranty Policy

Customer Reviews

4.8

Based on 5 reviews

Olivia Perez Verified Purchase

Jul 13, 2026

State Auto Parts kept me updated the whole way and the refurbished engine arrived spotless. Bolted right in and the warranty registration was painless.

John Martinez Verified Purchase

Jun 20, 2026

Perfect fit for my vehicle! The engine runs smoothly and was exactly as described. Installation was straightforward, and the warranty gives me peace of mind. Highly recommend State Auto Parts!

Sarah Thompson Verified Purchase

May 14, 2026

Great quality transmission at an unbeatable price. Shipping was fast and the part arrived well-packaged. Customer service was very helpful when I had questions. Will definitely buy from here again!