< Back ×
Genuine 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
Vehicle Specific
Check if it fits by entering your vehicle infoSelect Your Vehicle
Why Choose AutoPartsPrime
- Dedicated Service
We have experienced professionals here to help you via phone, live chat or email.
- Unbeatable Prices
We offer genuine OEM parts at the best possible discounted prices online.
- Fast Delivery
Your orders are processed efficiently and delivered as promptly as possible.
Shipping & Return
Product Specifications
Brand Genuine General Motors Manufacturer Part Number 11546664 Part Description PLUG, Cylinder Head Valve Seat Other Description Plug Item Dimensions 4.1 x 4.1 x 1.0 inches Item Weight 0.30 Pounds Condition New Fitment Type Direct Replacement Replaces 11611891 Manufacturer Genuine General Motors SKU 11546664 Warranty This genuine GM part is guaranteed by GM's factory warranty. For more information, please see our Warranty Page. Warning: California’s Proposition 65Vehicle Fitment
Show MoreYear Make Model Engine Important vehicle option details 2016-2019 Buick Cascada 4 Cyl 1.6L UPLEVEL 2 DOOR CONVERTIBLE 2020-2021 Buick Encore GX 3 Cyl 1.2L, 3 Cyl 1.3L 4 DOOR EXT, 4 DOOR EXT (GMNA), 4DOOR EXT (GMNA), GX LVL IV 4 DOOR EXT 2020-2022 Cadillac CT4 4 Cyl 2.7L LUXURY SEDAN, V-SERIES SPORT SEDAN 2021 Cadillac Escalade 6 Cyl 3.0L Diesel 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE 2020-2021 Cadillac XT4 4 Cyl 2.0L ALL PURPOSE 4 DOOR BASE, ALL PURPOSE 4 DOOR LUXURY, ALL PURPOSE 4 DOOR SPORT 2014-2015 Chevrolet Impala 4 Cyl 2.5L LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK 2014-2019 Chevrolet Malibu 4 Cyl 1.8L, 4 Cyl 2.5L LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LT HYBRID 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK 2019-2021 Chevrolet Silverado 4 Cyl 2.7L, 6 Cyl 3.0L Diesel CREW 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 Suburban 1/2 TON 2021 Chevrolet Tahoe 4 DOOR 1/2 TON
Related Parts for 11546664
Front Cover Bolt 11548002 Your Price: $4.36 
Oil Cooler 12699792 Your Price: $85.93 
Oil Level Sensor 55488247 Your Price: $23.99 
Oil Seal 55487654 Your Price: $0.36 - PIN, BALR SHF HSG LOC 11602288 Your Price: $2.68
- PIN-LWR C/CASE EXTN 12668179 Your Price: $2.82
SEAL, ENG OIL CLR 12670864 Your Price: $1.30 - Shaft Bearings 12665019 Your Price: $2.72
Suction Pipe 12698028 Your Price: $15.23 
Tube Assembly 12663777 Your Price: $15.42
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.