×
Contact Us Live Chat or 1-888-737-9766
My Garage
My Account
Cart
Search Bar
Search by Part Number, Part Name, or Vehicle
Track Order Help Center

Genuine Chevrolet R20 Alternator

Generator
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Vehicle by Model
Make
Model
Year
or
Select Vehicle by VIN
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

12 Alternators found

  • Chevrolet R20 Alternator - 19152476
    View related parts

    Chevrolet R20 GENERATOR Assembly (Remanufacture)(Delco Cs130 100 Amplitude Modulation*Mating Connect

    Part Number: 19152476
    $197.44 MSRP: $394.42
    You Save: $196.98 (50%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Generator Asm,(Remanufacture)(Delco Cs130 100 Amplitude Modulation*Mating Connect ; Generator, Engine Electrical; Alternator
    • Replaces: 10463415, 10463111
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1987-1988 Chevrolet R20 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • Chevrolet R20 Alternator - 10463185
    View related parts

    Chevrolet R20 Generator Assembly, Remanufacture

    Part Number: 10463185
    $86.06 MSRP: $201.47
    You Save: $115.41 (58%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Generator Assembly, Remanufacture ; Generator, Engine Electrical
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1987-1988 Chevrolet R20 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • Chevrolet R20 Alternator - 19151861
    View related parts

    Chevrolet R20 Reman Alternator (Delco 12Si 78 Amps)

    Part Number: 19151861
    Product Specifications
    • Other Name: Reman Alternator(Delco 12Si 78 Amps) ; Generator, Engine Electrical; Alternator, Alternator Assembly
    • Replaces: 10463058
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1987-1988 Chevrolet R20 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • Chevrolet R20 Alternator - 19152477
    View related parts

    Chevrolet R20 GENERATOR Assembly (Remanufacture)(Delco Cs130 100 Amps)

    Part Number: 19152477
    Product Specifications
    • Other Name: Generator Asm,(Remanufacture)(Delco Cs130 100 Amps); Alternator
    • Replaces: 10463424, 10463245
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1987-1988 Chevrolet R20 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • Chevrolet R20 Alternator - 10463186
    View related parts

    Chevrolet R20 Generator Assembly, Remanufacture

    Part Number: 10463186
    Product Specifications
    • Other Name: Generator Assembly, Remanufacture ; Generator, Engine Electrical
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1987-1988 Chevrolet R20 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • Chevrolet R20 Alternator - 10463046
    View related parts

    Chevrolet R20 GENERATOR Assembly (Remanufacture)

    Part Number: 10463046
    Product Specifications
    • Other Name: Generator Assembly, (Remanufacture) ; Generator, Engine Electrical; Alternator
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1987-1988 Chevrolet R20 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • Chevrolet R20 Alternator - 10463423
    View related parts

    Chevrolet R20 Generator Assembly, Remanufacture Cs130

    Part Number: 10463423
    Product Specifications
    • Other Name: Alternator
    • Replaces: 10463179
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1987-1988 Chevrolet R20 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • Chevrolet R20 Alternator - 10463336
    View related parts

    Chevrolet R20 Generator Assembly, Remanufacture Cs144

    Part Number: 10463336
    Product Specifications
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1987-1988 Chevrolet R20 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • Chevrolet R20 Alternator - 19151862
    View related parts

    Chevrolet R20 Reman Alternator (Delco 12Si 94 Amps)

    Part Number: 19151862
    Product Specifications
    • Other Name: Reman Alternator(Delco 12Si 94 Amps) ; Generator, Engine Electrical; Alternator, Alternator Assembly
    • Replaces: 10463397, 1101308, 01101308
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1987-1988 Chevrolet R20 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • Chevrolet R20 Alternator - 10463416
    View related parts

    Chevrolet R20 GENERATOR Assembly (Remanufacture)

    Part Number: 10463416
    Product Specifications
    • Other Name: Generator Assembly, (Remanufacture); Alternator
    • Replaces: 10463039
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1987-1988 Chevrolet R20 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • Chevrolet R20 Alternator - 10463164
    View related parts

    Chevrolet R20 Generator Assembly, Remanufacture

    Part Number: 10463164
    Product Specifications
    • Other Name: Generator Assembly, Remanufacture ; Generator, Engine Electrical; Alternator
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1987-1988 Chevrolet R20 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • Chevrolet R20 Alternator - 10463414
    View related parts

    Chevrolet R20 Generator Assembly, Remanufacture

    Part Number: 10463414
    Product Specifications
    • Other Name: Alternator
    • Replaces: 10463105
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1987-1988 Chevrolet R20 | 3/4 TON, 3/4 TON CREW CAB | 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L

Chevrolet R20 Alternator

The Alternator is a reliable product famous for its efficiency as a responsible element that helps Chevrolet R20 cars work properly. This alternator is responsible for generating electrical power from the mechanical energy coming from the engine and in the same way recharging the battery and efficiently maintaining the electrical circuits of the vehicle. With cast aluminum housing, two pieces that provide stator and rotor, pulley, and cooling fan, the Alternator is more efficient. It can adapt to the different R20 models that have gasoline as well as diesel engine technologies. The Chevrolet R20, a 3/4-ton Fleetside truck would derive tremendous benefits from this alternator because of the car's large load-bearing and towing capacity. It is noteworthy that some Alternators integrate the contemporary voltage regulation directly into the PCM; controlling electrical loads and adapting to them accordingly adds to the efficiency and safety of the car. However, it is worth to notice that, for the clients, who need more output, there are high-output versions of the Alternator, which makes it suitable for personalized or sport utility vehicles. Being capable of meeting various electrical needs, the Alternator sets the Chevrolet R20 apart from other vehicles in the production market and keeps the Chevrolet R20 as a strong contender among car models that are potent in satisfying the power needs of the drivers.

Each OEM Chevrolet R20 Alternator we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Related Chevrolet R20 Parts

Browse by Year

+
1988 Alternator 1987 Alternator