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Genuine GM 11546664
Plug

GM 11546664 Plug
  • Part Description PLUG, Cylinder Head Valve Seat
  • Replaces 11611891
  • Brand GM
$2.55
MSRP: $4.03
You Save: $1.48 (37%)
In Stock. Ships in 1-3 Business Days

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  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number11546664
    Part DescriptionPLUG, Cylinder Head Valve Seat
    Other DescriptionPlug
    Item Dimensions4.1 x 4.1 x 1.0 inches
    Item Weight0.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces11611891
    ManufacturerGenuine General Motors
    SKU11546664
    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
    2016-2019 Buick Cascada4 Cyl 1.6LUPLEVEL 2 DOOR CONVERTIBLE
    2020-2021 Buick Encore GX3 Cyl 1.2L, 3 Cyl 1.3L4 DOOR EXT, 4 DOOR EXT (GMNA), 4DOOR EXT (GMNA), GX LVL IV 4 DOOR EXT
    2020-2022 Cadillac CT44 Cyl 2.7LLUXURY SEDAN, V-SERIES SPORT SEDAN
    2021 Cadillac Escalade6 Cyl 3.0L Diesel1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE
    2020-2021 Cadillac XT44 Cyl 2.0LALL PURPOSE 4 DOOR BASE, ALL PURPOSE 4 DOOR LUXURY, ALL PURPOSE 4 DOOR SPORT
    2014-2015 Chevrolet Impala4 Cyl 2.5LLS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK
    2014-2019 Chevrolet Malibu4 Cyl 1.8L, 4 Cyl 2.5LLS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LT HYBRID 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK
    2019-2021 Chevrolet Silverado4 Cyl 2.7L, 6 Cyl 3.0L DieselCREW 5'8" BOX 1/2 TON, CREW 5'8" BOX 1/2 TON(VIN REQ'D), CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON
    2021 Chevrolet Suburban1/2 TON
    2021 Chevrolet Tahoe4 DOOR 1/2 TON
    Show More

Related Parts for 11546664

OEM GM 11546664 at AutoPartsPrime, Your Right Choice

  • The part number 11546664, Plug, 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 Cascada, Encore GX. It fits Cadillac CT4, Escalade, XT4. It also fits Chevrolet Impala, Silverado, Tahoe. This also fits GMC Sierra, Yukon. 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.