|Listed in category:

Find parts that fit

We need more information about your vehicle to confirm fit.

Have one to sell?

Mr. Gasket 51203NG Alternator, 1-Wire, 140 Amp for 1971-86 GM Single V-Belt

US $137.54
ApproximatelyC $188.99
Condition:
New
5 available1 sold
Breathe easy. Free shipping and returns.
Other people bought this. 1 has already sold.
Shipping:
Free Standard Shipping.
Located in: Winchester, Kentucky, United States
Delivery:
Estimated between Sat, Aug 9 and Wed, Aug 13 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:116467632962
Last updated on Jul 10, 2025 16:08:16 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 2986 vehicle(s)
YearMakeModelTrimEngineNotes
1986BuickElectraLimited Coupe 2-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
1986BuickElectraLimited Sedan 4-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
1986BuickElectraPark Avenue Coupe 2-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
1986BuickElectraPark Avenue Sedan 4-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
1986BuickElectraT-Type Coupe 2-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
1986BuickElectraT-Type Sedan 4-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
1986BuickRegalBase Coupe 2-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
1986BuickRegalBase Coupe 2-Door5.0L 307Cu. In. V8 GAS OHV Naturally Aspirated
1986BuickRegalGrand National Coupe 2-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Turbocharged
1986BuickRegalLimited Coupe 2-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
1986BuickRegalLimited Coupe 2-Door5.0L 307Cu. In. V8 GAS OHV Naturally Aspirated
1986BuickRegalT-Type Coupe 2-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Turbocharged
1986CadillacDeVilleTouring Coupe 2-Door4.1L 250Cu. In. V8 GAS OHV Naturally Aspirated
1986CadillacDeVilleTouring Sedan 4-Door4.1L 250Cu. In. V8 GAS OHV Naturally Aspirated
1986CadillacDeVilled'Elegance Coupe 2-Door4.1L 250Cu. In. V8 GAS OHV Naturally Aspirated
1986CadillacDeVilled'Elegance Sedan 4-Door4.1L 250Cu. In. V8 GAS OHV Naturally Aspirated
1986CadillacFleetwood75 Formal Limousine 4-Door4.1L 250Cu. In. V8 GAS OHV Naturally Aspirated
1986CadillacFleetwood75 Limousine 4-Door4.1L 250Cu. In. V8 GAS OHV Naturally Aspirated
1986CadillacFleetwoodBase Limousine 4-Door4.1L 250Cu. In. V8 GAS OHV Naturally Aspirated
1986CadillacFleetwoodBrougham Commercial Chassis Stripped Chassis4.1L 250Cu. In. V8 GAS OHV Naturally Aspirated
Portions of the information contained in this table have been provided by sales_thoroughbreddiesel

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
MPN
51203NG
Brand
Mr Gasket
Manufacturer Part Number
51203NG
UPC
n/a

Item description from the seller

About this seller

Thoroughbred Diesel Store

97.8% positive feedback65K items sold

Joined Nov 2003
Thoroughbred Diesel is one of the largest diesel truck performance and repair shops in the country. We offer a complete line of Diesel Performance and Repair Products. In business since 2001 and ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
4.8

Seller feedback (21,409)

All ratings
Positive
Neutral
Negative
    • 7***0 (1345)- Feedback left by buyer.
      Past month
      Verified purchase
      Great product
    See all feedback