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Alternator (MPA) for 1984-1990 Buick, Cadillac, Chevrolet, GMC, Oldsmobile, & Pontiac NEW

Price today
$67.74
$20 core refund
YOUR NET COST
$47.74
after returning your old part

Product Notes

Remanufactured

Brand: MPA
Condition: Remanufactured
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
Wrenchy the Robot

Meet Wrenchy - The Amazing Parts Assistant!

Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Specifications & Info


Attribute Value
Amps 94 Amps
Clock 12:00
Fan External
Manufacturer Delco
Pulley 6 Groove Serpentine
Regulator Internal
Rotation Clockwise
Volts 12 Volts

Vehicle Fitment Guide

This part fits the following vehicles:

Make Models
Buick Century, Electra, Somerset Regal
Cadillac Commercial Chassis, DeVille, Fleetwood
Chevrolet C20, C20 Suburban, C30, Celebrity, El Camino, Impala, K20 Suburban, K30, Monte Carlo, R20, R20 Suburban, R2500, R2500 Suburban, R30, R3500, V20 Suburban, V30, V3500
GMC C2500, C2500 Suburban, C3500, Caballero, K3500, R2500, R2500 Suburban, R3500, V3500
Oldsmobile Calais, Cutlass Ciera
Pontiac 6000, Fiero, Grand Am, Parisienne

This is a universal part that fits 1,085 vehicle configurations across 6 makes.

Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Interchange Parts

Brand Part Number
ACDelco 321-1015
ACDelco 334-2202
General Motors 10463060
General Motors 10463397
General Motors 1101245
General Motors 1101299
General Motors 1101308
General Motors 1105425
General Motors 1105492
General Motors 1105495
General Motors 1105496
General Motors 1105604
General Motors 1105629
General Motors 1105651
General Motors 19135760
General Motors 19151862
Lester 7831
Lester 7834

Fits Years: 1984 1985 1986 1987 1988 1989 1990

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Shop With Total Confidence

If it doesn't fit, we make it right. No gimmicks, no fine print.

120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

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