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Genuine GM 22781131
Alternator

Customer Questions & Answers (2)
GM 22781131 Alternator
  • Part Description Generator Assembly
  • Replaces 94665137, 15222341, 15124532, 15226003, 15222342, 20989651, 15847291, 19118686
  • Brand GM
$261.94
MSRP: $549.15
You Save: $287.21 (53%)
In Stock. Ships in 1-2 Business Days

Vehicle Specific

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  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number22781131
    Part DescriptionGenerator Assembly
    Other DescriptionAlternator
    Other NamesAlternator
    Item Dimensions9.5 x 8.2 x 7.8 inches
    Item Weight16.20 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces94665137, 15222341, 15124532, 15226003, 15222342, 20989651, 15847291, 19118686
    ManufacturerGenuine General Motors
    SKU22781131
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty. For more information, please see our Warranty Page.
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2006 Buick Rainier8 Cyl 5.3L4 DOOR
    2005 Chevrolet Astro6 Cyl 4.3LVAN ASTRO
    2006 Chevrolet Avalanche8 Cyl 8.1L3/4 TON
    2010 Chevrolet Colorado8 Cyl 5.3LCREW CAB, EXTENDED CAB, EXTENDED LENGTH, PICKUP
    2005-2016 Chevrolet Express6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.6L Diesel1 TON CARGO EXPRESS, 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON PASSENGER EXPRESS, 3/4 TON CARGO EXPRESS, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER EXPRESS, 3/4 TON PASSENGER SAVANA
    2006 Chevrolet SSR8 Cyl 6.0LSPORT TRUCK
    2005-2007 Chevrolet Silverado8 Cyl 6.0L, 8 Cyl 6.6L Diesel, 8 Cyl 8.1L1500 CREW CAB LONG BOX, 1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB SHORT BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB, 3500 CHASSIS EXTENDED CAB 161.5, 3500 CHASSIS REGULAR CAB 137.0, 3500 CHASSIS REGULAR CAB 161.5, 3500 CREW CAB, 3500 EXTENDED CAB, 3500 REGULAR CAB, CLASSIC 1500 CREW CAB LONG BOX, CLASSIC 1500 CREW CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB SHORT BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX, CLASSIC 2500 CREW CAB LONG BOX, CLASSIC 2500 CREW CAB STANDARD BOX, CLASSIC 2500 EXTENDED CAB LONG BOX, CLASSIC 2500 EXTENDED CAB STANDARD BOX, CLASSIC 2500 REGULAR CAB, CLASSIC 3500 CHASSIS EXTENDED CAB 161.5, CLASSIC 3500 CHASSIS REGULAR CAB 137.0, CLASSIC 3500 CHASSIS REGULAR CAB 161.5, CLASSIC 3500 CREW CAB, CLASSIC 3500 EXTENDED CAB, CLASSIC 3500 REGULAR CAB
    2006 Chevrolet Suburban8 Cyl 6.0L, 8 Cyl 8.1L1/2 TON, 3/4 TON
    2006 Chevrolet Trailblazer8 Cyl 5.3L4 DOOR, 4 DOOR EXT
    2010 GMC Canyon8 Cyl 5.3LPICKUP, PICKUP CREW CAB, PICKUP EXTENDED CAB, PICKUP EXTENDED LENGTH
    Show More

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Customer Questions & Answers

Q:
I need to know if 22781131 is for my car.
By Customer
A:
Please Select Your Car to check if 22781131 goes for your car.
By Bob
GM Specialist
Q:
I really want your confirmation about if my 2006 Chevrolet Tahoe properly fits the part.
By Customer
A:
The part perfectly works with your vehicle.
By Bob
GM Specialist
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 22781131 at AutoPartsPrime, Your Right Choice

  • The part number 22781131, Alternator, is designed to fit specific GM vehicles. Here, we provide you with parts specifications and vehicle fitment information for your convenience. This part fits specific Buick Rainier. It fits Chevrolet Astro, Express, Silverado. It also fits GMC Savana, Sierra, Yukon. This also fits Hummer H3, H3T. All OEM GM parts are manufactured by GM and guaranteed by GM's factory warranty. You can find diagrams here for your parts lookup.
  • AutoPartsPrime is a fast-growing online store, and the online catalog we carry covers all your genuine automotive needs. From engine parts to body parts, we have a huge selection of GM parts. If you have friends who also own GM vehicles, don't forget to refer them to AutoPartsPrime. Also, if you have any questions or hesitation, let us help you.