How to replace the Rocker Shaft Spring Kit and valve stem oil seal on 2003 GMC Sonoma?

To change the valve stem oil seal and spring, take off the valve rocker arm cover, valve rocker arms and the spark plugs. Apply compressors air through a spark plug port adapter. With a valve spring, it is important to carefully compress it then take out the valve keys and fit the new parts, taking great care that everything fits into place.

OEM 2003 GMC Sonoma Rocker Shaft Spring Kit

Rocker Shaft Spring Set

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2 Rocker Shaft Spring Kits found

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2003 GMC Sonoma Valve Springs Part Number: 10212811
$12.85 MSRP: $20.41
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Product Specifications
- Other Name: Spring, Valve; Valve Spring; Spring, Engine Valve
- Item Weight: 0.50 Pounds
- Item Dimensions: 2.7 x 1.9 x 1.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 10212811
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2003 GMC Sonoma Submodels:
- SL, SLE, SLS | 6 Cyl 4.3 L GAS
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2003 GMC Sonoma Valve Springs Part Number: 24574860
Product Specifications
- Other Name: Spring, Engine Valve; Valve Spring
- Item Weight: 0.40 Pounds
- Item Dimensions: 2.7 x 1.3 x 0.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 8
- SKU: 24574860
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 GMC Sonoma Submodels:
- SL, SLE, SLS | 4 Cyl 2.2 L FLEX, 4 Cyl 2.2 L GAS

2003 GMC Sonoma Rocker Shaft Spring Kit

With a comprehensive array of OEM 2003 GMC Sonoma Rocker Shaft Spring Kit, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2003 GMC Sonoma Rocker Shaft Spring Kit are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2003 GMC Sonoma Rocker Shaft Spring Kit Parts and Q&A

Q: How to replace the Rocker Shaft Spring Kit and valve stem oil seal on 2003 GMC Sonoma?
A: To change the valve stem oil seal and spring, take off the valve rocker arm cover, valve rocker arms and the spark plugs. Apply compressors air through a spark plug port adapter. With a valve spring, it is important to carefully compress it then take out the valve keys and fit the new parts, taking great care that everything fits into place.