2004 Ford Mustang 3.8L Used Engine, 31k Miles, Grade A
2004 Ford Mustang 3.8L Used Engine, 31k Miles, Grade A 1
UsedEngineGrade A

2004 Ford Mustang 3.8L Used Engine, 31k Miles, Grade A

Engine Size: 3.8L V6

2004 Mustang · All Mustang Engines

Miles
31k - 36k
$3,147– $3,462

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
Year2004
MakeFord
ModelMustang
Engine Size3.8L V6
Mileage31,204 - 35,885 mi
ConditionUsed
Part GradeA
Unit Price$3,147 - $3,462
StockIn Stock

Product Description

This used 2004 Ford Mustang 3.8L engine is a grade A replacement from a donor Ford Mustang built for 2004, with about 31,204 - 35,885 mi on the donor vehicle. The listed option is 3.8L V6. Use that 3.8L 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 $3,147 and is offered in stock for shipping. State Auto Parts inspects used Ford Mustang engines and grades each one before it is listed. Free shipping is available to commercial addresses in the lower 48 states, and residential delivery can be arranged.

Thoroughly inspected & tested
Grade A quality rating
31,204 - 35,885 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

4.4
Based on 5 reviews
M

Michael Chen Verified Purchase

Mar 2, 2026

Good quality part with excellent customer support. The only reason I'm giving 4 stars instead of 5 is the delivery took a day longer than expected, but the quality makes up for it.

D

David Wilson Verified Purchase

Oct 8, 2025

Engine performs fine once installed, but the freight carrier rescheduled twice and the harness clips needed cleanup. Worth it for the price if you can tolerate a little extra prep.

R

Rachel Green Verified Purchase

May 11, 2025

Good quality and fair pricing. The part works well in my vehicle. Delivery took slightly longer than expected but worth the wait.