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GM 8646956 Modulator & Valve Kit,Vacuum Mod

1984-1992 GM

Customer Questions & Expert Answers (1)
GM 8646956 Modulator & Valve Kit,Vacuum Mod
  • Part Description
    MODULATOR, Transmission Vacuum
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number8646956
    Part DescriptionMODULATOR, Transmission Vacuum
    Item Dimensions7.6 x 3.4 x 3.4 inches
    Item Weight1.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU8646956
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1984-1989 Buick Century4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.0L, 6 Cyl 3.3L, 6 Cyl 3.8L, 6 Cyl 4.3L DieselCUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR
    1992 Cadillac Allante8 Cyl 4.5LCONVERTIBLE, VALUE LEADER
    1987-1989 Cadillac Deville8 Cyl 4.1L, 8 Cyl 4.5L2 DOOR, 4 DOOR, 60 SPECIAL 4 DOOR, CONVERSION, FUNERAL COACH, LIMOUSINE 4 DOOR, LIMOUSINE 4 DOOR CTR PART
    1986-1989 Cadillac Eldorado8 Cyl 4.1L, 8 Cyl 4.5LCOMMERCIAL CHASSIS, ELDORADO
    1987-1989 Cadillac Fleetwood8 Cyl 4.1L, 8 Cyl 4.5L2 DOOR, 4 DOOR, 60 SPECIAL 4 DOOR, CONVERSION, FUNERAL COACH, LIMOUSINE 4 DOOR, LIMOUSINE 4 DOOR CTR PART
    1986-1989 Cadillac Seville8 Cyl 4.1L, 8 Cyl 4.5LSEVILLE
    1984-1989 Chevrolet Celebrity4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 4.3L Diesel2 DOOR, 4 DOOR, STATION WAGON
    1984-1989 Oldsmobile Cutlass4 Cyl 2.3L, 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.0L, 6 Cyl 3.1L, 6 Cyl 3.3L, 6 Cyl 3.8L, 6 Cyl 4.3L Diesel2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 2 DOOR NOTCHBACK, BROUGHAM 4 DOOR, BROUGHAM SL 2 DOOR, BROUGHAM STATION WAGON, LS 2 DOOR, LS 2 DOOR NOTCHBACK, LS 4 DOOR, LS STATION WAGON, S 2 DOOR, SL 2 DOOR, SL 4 DOOR, SL STATION WAGON, STATION WAGON
    1985-1989 Pontiac 60004 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.1L, 6 Cyl 4.3L Diesel2 DOOR, 4 DOOR, LE 2 DOOR, LE 4 DOOR, LE STATION WAGON, SE 4 DOOR, SE STATION WAGON, STATION WAGON, STE 4 DOOR
  • Customer Questions & Expert Answers

    Q:
    Do these parts fit my vehicle? Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 8646956 fits your vehicle.
    Posted by GMPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 8646956, the Right Choice

To ensure reliability, purchase GM part # 8646956 Modulator & Valve Kit,Vacuum Mod. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Buick Century models. It fits Cadillac Allante, Deville, Fleetwood. It also fits Chevrolet Celebrity. This also fits Pontiac 6000.

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