UsedEngineGrade A

2017 Infiniti Qx50 Used Engine

Name: 2017 INFINITI Qx50 (VIN B, 4th digit, VQ37VHR, V6), RWD Used Engine OEM
Brand: INFINITI
SKU: 6a87050caed69123f72ae58c
Price: 2594 USD
Availability: InStock

Engine Size: (VIN B, 4th digit, VQ37VHR, V6), RWD

Option

Miles

45k - 51k

$2,594– $2,853

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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2-Year Warranty

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To commercial addresses

2-Year Warranty

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Additional Details

Part TypeEngine

Year2017

MakeInfiniti

ModelQx50

Engine Size(VIN B, 4th digit, VQ37VHR, V6), RWD

Mileage44,602 - 51,292 mi

ConditionUsed

Part GradeA

Unit Price$2,594 - $2,853

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

44,602 - 51,292 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

4.7

Based on 8 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.

Carlos Ramirez Verified Purchase

May 27, 2026

Placed the order on a Monday and had the crate before the weekend. Compression numbers were spot on and the motor is whisper quiet.

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!