2018 Jeep Wrangler 3.6L Used Engine, 37k Miles, Grade A
2018 Jeep Wrangler 3.6L Used Engine, 37k Miles, Grade A 1
UsedEngineGrade A

2018 Jeep Wrangler 3.6L Used Engine, 37k Miles, Grade A

Engine Size: (LHD), VIN W (6th digit, JK body), (3.6L, VIN G, 8th digit)

2018 Wrangler · All Wrangler Engines

Miles
37k - 42k
$6,347– $6,982

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

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Additional Details

Part TypeEngine
Year2018
MakeJeep
ModelWrangler
Engine Size(LHD), VIN W (6th digit, JK body), (3.6L, VIN G, 8th digit)
Mileage36,556 - 42,039 mi
ConditionUsed
Part GradeA
Unit Price$6,347 - $6,982
StockIn Stock

Product Description

This used 2018 Jeep Wrangler 3.6L engine is a grade A replacement from a donor Jeep Wrangler built for 2018, with about 36,556 - 42,039 mi on the donor vehicle. The listed option is (LHD), VIN W (6th digit, JK body), (3.6L, VIN G, 8th digit). Use that 3.6L size and the option code with the VIN so the engine matches the sensors, wiring, and computer in the vehicle. This unit is priced at $6,347 and is offered in stock for shipping.

Thoroughly inspected & tested
Grade A quality rating
36,556 - 42,039 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

Customer Reviews

5.0
Based on 5 reviews
O

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.

M

Matthew Scott Verified Purchase

Jun 5, 2026

Incredible value! The engine runs like new and installation was straightforward. Customer service answered all my questions promptly.

I

Isabella Nguyen Verified Purchase

Oct 30, 2025

Really impressed with how knowledgeable the support team was about my hybrid setup. They sourced the exact low-mile engine I needed and even included install tips.