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Mercury Mountaineer Engines
Our used Mercury Mountaineer engines/motors come with 1-year warranty and 30-day price match guarantee. Buy your Mercury Mountaineer 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 Mercury Mountaineer engine. Our Mercury Mountaineer discount price is guaranteed for 30 days.
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Sample Engines & Motors for Mercury Mountaineer 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 Mercury Mountaineer .
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.
2006 Mercury Mountaineer Gas Engine
4.0L (VIN E, 8TH DIGIT, SOHC, 6-245)
Genuine Mercury Part
Excellent Condition
119K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2007 Mercury Mountaineer Gas Engine
4.0L (VIN E, 8TH DIGIT, SOHC, 6-245)
Genuine Mercury Part
Excellent Condition
119K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2008 Mercury Mountaineer Gas Engine
4.0L (VIN E, 8TH DIGIT, SOHC, 6-245)
Genuine Mercury Part
Excellent Condition
119K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2006 Mercury Mountaineer Gas Engine
4.0L, VIN E (8TH DIGIT, SOHC)
Genuine Mercury Part
Excellent Condition
157K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2007 Mercury Mountaineer Gas Engine
4.0L, VIN E (8TH DIGIT, SOHC)
Genuine Mercury Part
Excellent Condition
157K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2008 Mercury Mountaineer Gas Engine
4.0L, VIN E (8TH DIGIT, SOHC)
Genuine Mercury Part
Excellent Condition
157K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2009 Mercury Mountaineer Gas Engine
4.0L (VIN E, 8TH DIGIT, SOHC), W/OIL COOLER
Genuine Mercury Part
Good Condition
102K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2010 Mercury Mountaineer Gas Engine
4.0L (VIN E, 8TH DIGIT, SOHC), W/OIL COOLER
Genuine Mercury Part
Good Condition
102K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2009 Mercury Mountaineer Gas Engine
4.0L (VIN E, 8TH DIGIT, SOHC), W/OIL COOLER
Genuine Mercury Part
Good Condition
104K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2010 Mercury Mountaineer Gas Engine
4.0L (VIN E, 8TH DIGIT, SOHC), W/OIL COOLER
Genuine Mercury Part
Good Condition
104K Miles
1-Year Warranty
Located at Tampa Or Ocala, Florida 34429
Availability varies by year, engine size, and fitment.
2006 Mercury Mountaineer Gas Engine
4.0, AUTO, 4X4 4.0L, VIN K (8TH DIGIT, SOHC)
Genuine Mercury Part
Excellent Condition
156K Miles
1-Year Warranty
Located at Orlando, Florida 32940
Availability varies by year, engine size, and fitment.
2007 Mercury Mountaineer Gas Engine
4.0, AUTO, 4X4 4.0L, VIN K (8TH DIGIT, SOHC)
Genuine Mercury Part
Excellent Condition
156K Miles
1-Year Warranty
Located at Orlando, Florida 32940
Availability varies by year, engine size, and fitment.
2008 Mercury Mountaineer Gas Engine
4.0, AUTO, 4X4 4.0L, VIN K (8TH DIGIT, SOHC)
Genuine Mercury Part
Excellent Condition
156K Miles
1-Year Warranty
Located at Orlando, Florida 32940
Availability varies by year, engine size, and fitment.
2003 Mercury Mountaineer Gas Engine
4.6L (VIN W, 8TH DIGIT)
Genuine Mercury Part
Excellent Condition
111K Miles
1-Year Warranty
Located at Atlanta, Georgia 30234
Availability varies by year, engine size, and fitment.
2004 Mercury Mountaineer Gas Engine
4.6L (VIN W, 8TH DIGIT)
Genuine Mercury Part
Excellent Condition
111K Miles
1-Year Warranty
Located at Atlanta, Georgia 30234
Availability varies by year, engine size, and fitment.
2005 Mercury Mountaineer Gas Engine
4.6L (VIN W, 8TH DIGIT)
Genuine Mercury Part
Excellent Condition
111K Miles
1-Year Warranty
Located at Atlanta, Georgia 30234
Availability varies by year, engine size, and fitment.
2006 Mercury Mountaineer Gas Engine
4.0L, VIN E (8TH DIGIT, SOHC) DOSE NOT START
Genuine Mercury Part
Excellent Condition
156K Miles
1-Year Warranty
Located at Atlanta, Georgia 30234
Availability varies by year, engine size, and fitment.
2007 Mercury Mountaineer Gas Engine
4.0L, VIN E (8TH DIGIT, SOHC) DOSE NOT START
Genuine Mercury Part
Excellent Condition
156K Miles
1-Year Warranty
Located at Atlanta, Georgia 30234
Availability varies by year, engine size, and fitment.
2008 Mercury Mountaineer Gas Engine
4.0L, VIN E (8TH DIGIT, SOHC) DOSE NOT START
Genuine Mercury Part
Excellent Condition
156K Miles
1-Year Warranty
Located at Atlanta, Georgia 30234
Availability varies by year, engine size, and fitment.
2006 Mercury Mountaineer Gas Engine
4.0L, VIN E (8TH DIGIT, SOHC)
Genuine Mercury Part
Excellent Condition
156K Miles
1-Year Warranty
Located at Atlanta, Georgia 30234
Availability varies by year, engine size, and fitment.
🔧 Engines – FAQs
Q: Do you sell used Mercury engines?
A: Yes. Automotix has sold hundreds of thousands of OEM used engines over the past 20+ years, including engines for many Mercury 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 Mercury Mountaineer ?
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.
