How to replace the spark plugs in an engine on 2008 Chevrolet Impala?

In order to change the spark plugs, make the engine cool down and clean the area of the spark plug recess. Only the recommended spark plugs should be used in the vehicle. Eliminate required parts, unspike spark plug wires and verify the gap of new ones. Install and screw the plugs, reconnect the wires and replace components.

OEM 2008 Chevrolet Impala Spark Plug

Ignition Spark Plug

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2 Spark Plugs found

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2008 Chevrolet Impala Spark Plug Part Number: 12681665
$9.22 MSRP: $16.46
You Save: $7.24 (44%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Spark Plug Assembly-Gasoline Engine Ignition; Spark Plug, Spark Ignition; Spark Plug,Glow
- Replaced by: 12681664
- Replaces: 25162555, 12607234, 25315018, 25162556, 19256067, 89017883
- Item Weight: 1.10 Pounds
- Item Dimensions: 3.8 x 1.1 x 6.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12681665
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2008 Chevrolet Impala Submodels:
- SS | 8 Cyl 5.3 L GAS
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2008 Chevrolet Impala Spark Plug Part Number: 12681662
$11.36 MSRP: $20.28
You Save: $8.92 (44%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Spark Plug, Spark Ignition; Spark Plug,Glow
- Replaces: 12591131
- Item Weight: 0.70 Pounds
- Item Dimensions: 3.5 x 3.4 x 0.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 6
- SKU: 12681662
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2008 Chevrolet Impala Submodels:
- 50th Anniversary Edition, LS, LT, LTZ, Police | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS

2008 Chevrolet Impala Spark Plug

With a comprehensive array of OEM 2008 Chevrolet Impala Spark Plug, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2008 Chevrolet Impala 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 Chevrolet Impala Spark Plug Parts and Q&A

Q: How to replace the spark plugs in an engine on 2008 Chevrolet Impala?
A: In order to change the spark plugs, make the engine cool down and clean the area of the spark plug recess. Only the recommended spark plugs should be used in the vehicle. Eliminate required parts, unspike spark plug wires and verify the gap of new ones. Install and screw the plugs, reconnect the wires and replace components.