Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 12681664 Spark Plug Assembly, Gas Eng Ign. It is sometimes referred to as GM Spark Plug. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Buick Allure, Century, Lesabre models. It fits Chevrolet Camaro, Equinox, Silverado. It also fits GMC Savana, Sierra. This also fits Saturn Relay.
Affordable, reliable and built to last, GM part # 12681664 Spark Plug Assembly, Gas Eng Ign stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed GMC parts information, click here.
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GM 12681664 Spark Plug Assembly, Gas Eng Ign
1996-2014 GM
- Part DescriptionSpark Plug Assembly, Gas Eng Ign
- Replaces25330840, 12565030, 25161444, 12568387
- ManufacturerGeneral Motors
$8.81 MSRP: $15.80 1
You Save: $6.99 (45%)
Ships in 1-2 Business Days
Product Specifications
Brand Genuine GM Manufacturer Part Number 12681664 Part Description Spark Plug Assembly, Gas Eng Ign Other Names Spark Plug Item Dimensions 6.8 x 3.4 x 0.9 inches Item Weight 0.90 Pounds Condition New Fitment Type Direct Replacement Replaces 25330840, 12565030, 25161444, 12568387 Require Quantity 6 Manufacturer General Motors SKU 12681664 Warranty This genuine GM part is guaranteed by GM's factory warranty. Shipping & Return Shipping Policy Return Policy Warning: California’s Proposition 65Vehicle Fitment
View MoreYear Make Model Engine Important vehicle option details 2005-2009 Buick Allure 6 Cyl 3.8L CX (US)/ALLURE CX (CAN), CX 4 DOOR, CXL 4 DOOR, CXL(US)/ALLURE CXL(CAN), CXS 4 DOOR, CXS(US)/Allure CXS(CAN), SUPER SERIES 4 DOOR 2002-2005, 1996 Buick Century 6 Cyl 3.1L CUSTOM, CUSTOM 4 DOOR, GS, LIMITED, LS, SPECIAL, SPECIAL STATION WAGON 2005-2009 Buick LaCrosse 6 Cyl 3.8L CX (US)/ALLURE CX (CAN), CX 4 DOOR, CXL 4 DOOR, CXL(US)/ALLURE CXL(CAN), CXS 4 DOOR, CXS(US)/Allure CXS(CAN), SUPER SERIES 4 DOOR 1996-2005 Buick Lesabre 6 Cyl 3.8L CUSTOM, LIMITED 2006-2008 Buick Lucerne 6 Cyl 3.8L CX 4 DOOR, CXL, CXL 4 DOOR, CXS 1996-2005 Buick Park Avenue 6 Cyl 3.8L PARK AVENUE, ULTRA 1996-2004 Buick Regal 6 Cyl 3.8L 2 DOOR, 4 DOOR, CUSTOM, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GL, GLX, GRAN SPORT 4 DOOR, GS, LIMITED, LIMITED 4 DOOR, LS, REGAL 2002-2007 Buick Rendezvous 6 Cyl 3.4L, 6 Cyl 3.5L AWD, RENDEZVOUS 1996-1999 Buick Riviera 6 Cyl 3.8L RIVIERA 2005-2006 Buick Terraza 6 Cyl 3.5L CROSSOVER SPORT VAN EXTENDED, CROSSOVER SPORT VAN EXTENDED AWD
Customer Questions & Answers
- Q:I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
- A:You can Select Your Vehicle to check if 12681664 fits your vehicle.Posted by GMPartsGiant Specialist
- Q:How to replace spark plugs on Chevrolet Equinox and GMC Terrain? Posted by Customer
- A:You will find Spark Plugs located threaded into the top (3.6L V6) or the side (3.4L V6) of each Cylinder Head, so remove the air intake duct for a 3.6L V6; otherwise, you can check it out from here! You will need specific tools including spark plug socket, extension, and gap gauge for adjusting the gaps as required. It is recommended not to start until the engine is completely cold. Examine new plugs for defects and adjust their gaps using a gauge whose measurements are provided in the gap specifications section. Carefully bend the side electrode without breaking off any porcelain insulator if required. Avoid scratching these platinum or iridium coatings on these electrodes. If your engine is a 3.6L V 6 take out ignition coils or rather untwist boots and pull them off since in case of having a 3.4 L V 6 engine remove spark plug wires by simply twisting and pulling off boots." Use compressed air around plugs in order to avoid any dirt falling into cylinders."Fit spark plug socket over plug to be removed, turn counterclockwise and then compare against chart supplied showing how engine should run." A thin coat of anti-seize compound should be applied before installing new plugs."Install a new plug into hole, thread it tight with torque wrench / ratchet using short piece rubber hose for assistance". Finally put back ignition coil or set spark plug wire on each other after you have done this process for all remaining spark plugs.Posted by GMPartsGiant Specialist
- Q:How should you remove the spark plug wires for the 2013 Chevrolet Silverado? Posted by Customer
- A:Remove one spark plug wire at a time, pulling only on the rubber boot. If available, you can use a plug wire removal tool for easier removal.Posted by GMPartsGiant Specialist
- See expert answers on similar Spark Plug
- Q:What tools do you need to replace spark plugs in the 2007 GMC Sierra? Posted by Customer
- A:You will need a spark plug socket, ratchet, various extensions, and a gap gauge for gap adjustment. A special plug wire removal tool is optional but not mandatory. It is also recommended to use a torque wrench for properly tightening the new spark plugs.Posted by GMPartsGiant Specialist
- See expert answers on similar Spark Plug
- Q:Where are the spark plugs located on the 1991 Pontiac Grand Prix? Posted by Customer
- A:The spark plugs on 3.4L V6 engines are located in the valleys between the camshafts, with three on each cylinder head.Posted by GMPartsGiant Specialist
- See expert answers on similar Spark Plug
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