OEM 2008 Cadillac STS Spark Plug

Ignition Spark Plug
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3 Spark Plugs found

  • 2008 Cadillac STS Spark Plug - 19300872
    2008 Cadillac STS Spark Plug Diagram - 19300872
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    2008 Cadillac STS Spark Plug

    Part Number: 19300872
    $7.57 MSRP: $13.52
    You Save: $5.95 (45%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Spark Plug Assembly; Spark Plug, Spark Ignition; Spark Plug,Glow
    • Replaces: 12597464, 92220447
    • Item Weight: 0.70 Pounds
    • Item Dimensions: 4.4 x 3.7 x 1.2 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • Require Quantity: 6
    • SKU: 19300872
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2008 Cadillac STS Submodels:
    • Base, Platinum | 6 Cyl 3.6 L GAS
  • 2008 Cadillac STS Spark Plug - 12592619
    2008 Cadillac STS Spark Plug Diagram - 12592619
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    2008 Cadillac STS Spark Plug

    Part Number: 12592619
    $7.34 MSRP: $13.10
    You Save: $5.76 (44%)
    ADD TO CART
    Product Specifications
    • Other Name: Spark Plug Assembly; Spark Plug,Glow
    • Item Weight: 1.00 Pounds
    • Item Dimensions: 6.5 x 3.6 x 0.9 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 12592619
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2008 Cadillac STS Submodels:
    • V | 8 Cyl 4.4 L GAS
  • 2008 Cadillac STS Spark Plug - 12571535
    2008 Cadillac STS Spark Plug Diagram - 12571535
    View related parts
    Product Specifications
    • Replaces: 12561466
    • Item Weight: 0.70 Pounds
    • Item Dimensions: 5.2 x 4.0 x 1.4 inches
    • Condition: New
    • SKU: 12571535
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following 2008 Cadillac STS Submodels:
    • Base, Platinum | 8 Cyl 4.6 L GAS

2008 Cadillac STS Spark Plug

With a comprehensive array of OEM 2008 Cadillac STS Spark Plug, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2008 Cadillac STS Spark Plug are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2008 Cadillac STS Parts Questions & Experts Answers

  • Q: How to replace the spark plug on 2008 Cadillac STS?
    A: First disable the ignition then remove the Ignition Coil when addressing bank 1 or bank 2 components with either lp1 or ly7 part numbers. Prior to working with compressed air it is vital to wear safety glasses in addition to being cautious with all operations. The Spark Plug recess area needs to be thoroughly cleaned because foreign debris entering the Cylinder Head may harm the engine or pollute the Cylinder Head threads; a thread chaser should be used to remove any present contamination. A compressed air blast should clean Spark Plug cavities and the engine needs to cool down before removing sparks to prevent thread seizure in hot conditions. The repair process requires using only plugs recommended for the specific vehicle because the wrong type of plug has the potential to damage the engine severely. A round feeler gauge should be used to verify that every new and reconditioned Spark Plug maintains the correct gap setting according to specifications. Verify that the Spark Plug slides into the Cylinder Head effectively while sitting completely inside by employing a thread chaser if needed to block threading issues that could generate overheating problems or thread breakage. The installation of the Spark Plug must achieve a torque of 20 n.m (15 lb ft) before reinstalling the Ignition Coil for bank 1 (LP1, LY7) or bank 2 (LP1, LY7).

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