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Infiniti Q50 Engines
Our used Infiniti Q50 engines/motors come with 1-year warranty and 30-day price match guarantee. Buy your Infiniti Q50 engine from us with confidence knowing we stand behind the quality of our used car and truck engines.Save time and money searching for a cheap Infiniti Q50 engine. Our Infiniti Q50 discount price is guaranteed for 30 days.
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Sample Engines & Motors for Infiniti Q50 Vehicles
The following Engines & Motors listings are sample products shown for reference only. To ensure guaranteed fitment, customers must use the Year–Make–Model (YMM) selector above and choose the correct Hollander Interchange–verified part for their Infiniti Q50 .
Automotix has been in business for over 20 years, offers a 1-year warranty, financing options, and one of the best return policies in the recycled OEM auto parts industry.
2014 Infiniti Q50 Gas Engine
NEEDS TIMING COVER
Genuine Infiniti Part
Good Condition
142K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
3.7L (VIN B, 4TH DIGIT, VQ37VHR), RWD, BASE
Genuine Infiniti Part
Excellent Condition
156K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
(VQ37VHR), RWD
Genuine Infiniti Part
Good Condition
142K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
3.7L (VIN B, 4TH DIGIT, VQ37VHR), AWD, PREMIUM
Genuine Infiniti Part
Good Condition
133K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
3.7L (VIN B, 4TH DIGIT, VQ37VHR), RWD, SPORT
Genuine Infiniti Part
Good Condition
107K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
3.7L (VIN B, 4TH DIGIT, VQ37VHR), RWD, SPORT
Genuine Infiniti Part
Good Condition
98K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
(VIN C, 4TH DIGIT, VQ37VHR), RWD DOSE NOT
Genuine Infiniti Part
Excellent Condition
128K Miles
1-Year Warranty
Located at Atlanta, Georgia 30234
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
3.7L (VIN B, 4TH DIGIT, VQ37VHR), AWD, PREMIUM
Genuine Infiniti Part
Excellent Condition
157K Miles
1-Year Warranty
Located at Atlanta, Georgia 30234
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
3.7L (VIN B, 4TH DIGIT, VQ37VHR), AWD, PREMIUM RUNS
Genuine Infiniti Part
Good Condition
150K Miles
1-Year Warranty
Located at Atlanta, Georgia 30234
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
3.7L (VIN B, 4TH DIGIT, VQ37VHR), RWD
Genuine Infiniti Part
Excellent Condition
157K Miles
1-Year Warranty
Located at Atlanta, Georgia 30234
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
RUNS GREAT LAST RUN 11-3-25, 3.7L (VIN B, 4TH DIGIT, VQ37VHR), AWD, PREMIUM
Genuine Infiniti Part
Good Condition
139K Miles
1-Year Warranty
Located at Charlotte, North Carolina 28146
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
3.7L (VIN B, 4TH DIGIT, VQ37VHR), RWD, PREMIUM
Genuine Infiniti Part
Good Condition
145K Miles
1-Year Warranty
Located at Greensboro, North Carolina 28551
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
(3.7L, VIN C, 4TH DIGIT, VQ37VHR), RWD
Genuine Infiniti Part
Good Condition
143K Miles
1-Year Warranty
Located at Greensboro, North Carolina 28551
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
(VIN B, 4TH DIGIT, VQ37VHR, V6), AWD
Genuine Infiniti Part
Excellent Condition
122K Miles
1-Year Warranty
Located at Cades, South Carolina 29518
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
3.7L (VIN B, 4TH DIGIT, VQ37VHR), AWD, PREMIUM
Genuine Infiniti Part
Excellent Condition
151K Miles
1-Year Warranty
Located at Akron, Ohio 44306
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
3.7L (VIN B, 4TH DIGIT, VQ37VHR), AWD, PREMIUM
Genuine Infiniti Part
Good Condition
130K Miles
1-Year Warranty
Located at Toledo, Ohio 43974
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
3.7L (VIN B, 4TH DIGIT, VQ37VHR), AWD, PREMIUM
Genuine Infiniti Part
Excellent Condition
154K Miles
1-Year Warranty
Located at Toledo, Ohio 43974
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
(VQ37VHR), AWD, THRU 3/13
Genuine Infiniti Part
Excellent Condition
77K Miles
1-Year Warranty
Located at Toledo, Ohio 43974
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
3.7L (VIN B, 4TH DIGIT, VQ37VHR), AWD, PREMIUM
Genuine Infiniti Part
Excellent Condition
157K Miles
1-Year Warranty
Located at Newark, Ohio 43055
Availability varies by year, engine size, and fitment.
2014 Infiniti Q50 Gas Engine
3.7L (VIN B, 4TH DIGIT, VQ37VHR), AWD, PREMIUM
Genuine Infiniti Part
Good Condition
99K Miles
1-Year Warranty
Located at Hartford, Massachusetts 01570
Availability varies by year, engine size, and fitment.
🔧 Engines – FAQs
Q: Do you sell used Infiniti engines?
A: Yes. Automotix has sold hundreds of thousands of OEM used engines over the past 20+ years, including engines for many Infiniti models.
Q: Is it safe to buy a used engine online?
A: Yes. Automotix verifies fitment using Hollander Interchange data and offers a 1-year warranty on eligible engines.
Q: How do I know the engine will fit my Infiniti Q50 ?
A: Use the YMM selector to find a Hollander-verified engine that matches your exact vehicle configuration.
Q: Why do used engine prices vary?
A: Pricing depends on year, engine type, mileage, condition, and availability.
