How to replace a spark plug on 2006 Chevrolet Impala?

Begin replacing the Spark Plug only when the engine temperature has lowered to avoid damaging aluminum cylinder heads. Roll out the Spark Plug wire and gently unscrew the Spark Plug one or two turns only. Brushes and compressed air should be used to clear dirt around the Spark Plug before extracting it. The plugs being substituted should be scheduled according to the designated cylinder numbers on separate trays. Before installing the Spark Plug check the washer position and measure its gap against 1.016 mm (0.040 in). Adjust the gap if needed. First start the Spark Plug in the intended cylinder before tightening it by hand to 15 n.m (11 lb ft).

OEM 2006 Chevrolet Impala Spark Plug

Ignition Spark Plug

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2006 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 2006 Chevrolet Impala Submodels:
- SS | 8 Cyl 5.3 L GAS
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2006 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 2006 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

2006 Chevrolet Impala Spark Plug

With a comprehensive array of OEM 2006 Chevrolet Impala Spark Plug, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2006 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.

2006 Chevrolet Impala Parts Questions & Experts Answers

Q: How to replace a spark plug on 2006 Chevrolet Impala?
A: Begin replacing the Spark Plug only when the engine temperature has lowered to avoid damaging aluminum cylinder heads. Roll out the Spark Plug wire and gently unscrew the Spark Plug one or two turns only. Brushes and compressed air should be used to clear dirt around the Spark Plug before extracting it. The plugs being substituted should be scheduled according to the designated cylinder numbers on separate trays. Before installing the Spark Plug check the washer position and measure its gap against 1.016 mm (0.040 in). Adjust the gap if needed. First start the Spark Plug in the intended cylinder before tightening it by hand to 15 n.m (11 lb ft).

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2007 Chevrolet Impala Spark Plug