How to replace a spark plug on 2007 GMC Sierra 3500 Classic?

To replace the spark plug, one should first remove the wire by twisting the boot and dragging it. Clean the surrounding of the plug prior to removal. In case of replacing several plugs, a tray with marks is to be used. Install new plug, ensure the gap is checked and tightened. Install the wire again and make it well seated.

OEM 2007 GMC Sierra 3500 Classic Spark Plug

Ignition Spark Plug

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

1 Spark Plug found

View related parts
2007 GMC Sierra 3500 Classic Glow Plug Part Number: 12639701
$25.20 MSRP: $45.00
You Save: $19.80 (44%)
ADD TO CART
Product Specifications
- Other Name: Glow Plug, Glow; Diesel Glow Plug; Glow Plug, Spark Ignition
- Replaces: 97364968
- Item Weight: 0.40 Pounds
- Item Dimensions: 6.5 x 1.0 x 1.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 8
- SKU: 12639701
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 GMC Sierra 3500 Classic Submodels:
- SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS

2007 GMC Sierra 3500 Classic Spark Plug

With a comprehensive array of OEM 2007 GMC Sierra 3500 Classic Spark Plug, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2007 GMC Sierra 3500 Classic 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.

2007 GMC Sierra 3500 Classic Spark Plug Parts and Q&A

Q: How to replace a spark plug on 2007 GMC Sierra 3500 Classic?
A: To replace the spark plug, one should first remove the wire by twisting the boot and dragging it. Clean the surrounding of the plug prior to removal. In case of replacing several plugs, a tray with marks is to be used. Install new plug, ensure the gap is checked and tightened. Install the wire again and make it well seated.