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Which year is your Chevrolet R20?
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1988
A-Premium

1988 Chevrolet R20 Alternator 105A 12V Clockwise 6-Groove Pulley A-Premium APALT414

Part # APALT414
Item # 10044L43
$119.99
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Dispatch within 1 business day
90 days free return
Voltage
12V
Number of Grooves
6
Amperage
105A
Brand
A-Premium
Warranty
2-Year
Item Located
United States
Quantity
1
Voltage
12V
Number of Grooves
6
Amperage
105A
Fan Design Type
External
Regulator Design Type
Internal
Rotation Direction
Clockwise
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A-Premium Aftermarket Alternator: Built for Great Performance
A-Premium Alternator is designed to deliver exceptional performance for your vehicle. Backed by our 2-Year unlimited mileage warranty, tough working conditions are no longer a concern.
  • [Specifications] 105A, 12V, Clockwise, Number of Grooves: 6
  • Hassle-Free Installation, No Modifications Necessary.
  • Solid and Unfailing Configuration.
  • Manufactured to Replicate Original Part Standards.
  • Optimizes Power Delivery.

Enhanced Power Efficiency. Maximize your vehicle’s electrical operations with this alternator, capable of handling both factory-installed systems and extra add-ons with ease.
Versatile Electrical Solution. Compatible with numerous vehicle systems, this alternator is equipped with an internal fan for superior cooling, guaranteeing sustained and reliable service life.
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Specifications

Part interchange

Part numbers listed below indicate interchangeable parts. These parts share the same size, parameter, function and compatibility. However, please note that items from different brands may have minor variations.
10463186 - GENERAL MOTORS, GM, DELCOREMY
1101814 - GENERAL MOTORS, DELCOREMY
780211N6G, 7802-11N-6G - WAI
780211, 7802-11 - LESTER
7802, 78-02 - LESTER
110984
LRA1451

Compatibility

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This part is compatible with (19)vehicles
All
Chevrolet
GMC
1987 - 1988ChevroletP30
1989 - 1989ChevroletP30
1991 - 1993ChevroletP30
1988 - 1988ChevroletR20
1988 - 1988ChevroletR20 Suburban
1988 - 1988ChevroletR30
1991 - 1991ChevroletR3500
1988 - 1988ChevroletV20 Suburban
1988 - 1988ChevroletV30
1991 - 1991ChevroletV3500
1987 - 1988GMCP3500
1989 - 1989GMCP3500
1991 - 1993GMCP3500
1988 - 1988GMCR2500
1988 - 1988GMCR2500 Suburban
1988 - 1988GMCR3500
1991 - 1991GMCR3500
1988 - 1988GMCV3500
1991 - 1991GMCV3500

Highlights

Note detail

Shipping and warranty

  • Fast shipping

    The order will be dispatched within 1 business day, and the package will arrive within your order's estimated date. Please click Shipping Policy for more details.

  • Easy return

    Every order comes with a 90-day free return which means you don't have to pay for a return slip. Please click Return Policy for more details.

  • Warranty policy

    All parts are quality-tested to meet the top-tier aftermarket standards. Please click Warranty Policy for more details.

Why choose A-Premium.com

Free Return

Return your purchase within 90 days at no cost.

Free Shipping

Free standard shipping on all orders, no minimum required.

24/7 Service

Get assistance from live customer service team 24/7.

Guaranteed Fit

We guarantee that all parts will fit your vehicle perfectly.

Frequently Asked Questions

Will this part fit my 1988 Chevrolet R20?

Yes, this part fits 1988 Chevrolet R20. Please check the Fitment Details to ensure full compatibility.

Is A-Premium Alternator weather-resistant?

Yes, it withstands extreme temperatures and humidity.

What if my Alternator is damaged during shipping?

Contact support immediately for a replacement or refund.

Are there discounts on Alternator?

Check our website for seasonal promotions and special offers.

Reviews

Dispatch within 1 business day
90 days free return

Attention to customers from California:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov/.