What tools are required to service and repair the valve guide seal, replace the valve stem oil seal, and valve spring on Chevrolet Express 2500?

The technician needs j 22794 Spark Plug port adapter plus j 38606 valve spring compressor in combination with j 5892-d valve spring compressor and j 42073 Valve Stem Oil Seal installer to perform Valve Stem Oil Seal work. Start by taking off the valve Rocker Arm cover and then eliminating all required valve rocker arms plus spark plugs. Insert j 22794 (Spark Plug Port Adapter) in Spark Plug hole when pressurized air from a shop hose supports the valves. Put on the valve spring port bolt and set it up in the valve Rocker Arm bolt aperture but do not tighten. Handle the valve springs with care since they experience strong compressive tension. You can compress the valve spring with j 5892-d (Valve Spring Compressor) model by placing its slot under the washer on the valve Rocker Arm bolt and maintaining gradual pressure until the valve keys become accessible. When needed activate the j 38606 (Valve Spring Compressor) for better connection control. Take out the valve keys and unwind the valve spring tension before removing the j 5892-d or j 38606. First take off the Valve Stem Oil Seal after you remove both the valve spring cap and spring. Put the right Valve Stem Oil Seal in position and cover it with oil before setting it onto the valve stem. With the j 42073 (Valve Stem Oil Seal Installer) tool place the Valve Stem Oil Seal onto the valve guide and keep a 1-2 millimeter space between them. Reassemble the valve spring and spring cap after compressing it again with j 5892-d or j 38606 when necessary. Apply grease to the stem keys during installation before placing the valve stem o-ring seal and keys onto their positions. Unwind the valve spring pressure after making sure the keys stay positioned correctly and take off the j 5892-d or j 38606. To complete the repair thread the valve keys into place. Sink the end of the valve stem gently if needed. Remove the j 22794 and put back the spark plugs rocker arms and valve Rocker Arm cover.

OEM Chevrolet Express 2500 Valve Stem Oil Seal

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10 Valve Stem Oil Seals found

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Chevrolet Express 2500 Valve Seals Part Number: 12564852
$12.60 MSRP: $15.33
You Save: $2.73 (18%)
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Product Specifications
- Other Name: Seal, Engine Valve; Valve Stem Seal
- Replaces: 12558674
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2006 Chevrolet Express 2500 | Base, LS | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS
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Chevrolet Express 2500 Valve Seals Part Number: 12689007
$5.40 MSRP: $8.46
You Save: $3.06 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal, Engine Valve; Valve Stem Seal
- Replaces: 12645473
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2023 Chevrolet Express 2500 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 6.6 L GAS
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Chevrolet Express 2500 Valve Seals Part Number: 12689006
$4.94 MSRP: $7.74
You Save: $2.80 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Valve; Valve Stem Seal
- Replaces: 12645472
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2023 Chevrolet Express 2500 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 6.6 L GAS
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Chevrolet Express 2500 Valve Seals Part Number: 12482063
$37.06 MSRP: $63.11
You Save: $26.05 (42%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal Kit, Engine Valve; Valve Stem Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2020 Chevrolet Express 2500 | Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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Chevrolet Express 2500 Valve Seals Part Number: 12482062
$40.29 MSRP: $69.18
You Save: $28.89 (42%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal Kit, Engine Valve; Valve Stem Seal; Valve Spring; Valve Springs
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2020 Chevrolet Express 2500 | Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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Chevrolet Express 2500 Valve Seals Part Number: 10212810
$5.08 MSRP: $7.97
You Save: $2.89 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Valve; Valve Stem Seal; Valve Seal Kit
- Replaces: 00460483, 460483
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2006 Chevrolet Express 2500 | Base, LS | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS
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Chevrolet Express 2500 Valve Seals Part Number: 23502552
$13.11
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Valve; Valve Stem Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 Chevrolet Express 2500 | Base, LS | 8 Cyl 6.5 L DIESEL
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Chevrolet Express 2500 Valve Seals Part Number: 97212994
$13.11
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Valve; Valve Stem Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2011 Chevrolet Express 2500 | Base, LS, LT | 8 Cyl 6.6 L DIESEL
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Chevrolet Express 2500 Valve Seals Part Number: 90410741
$6.18 MSRP: $9.70
You Save: $3.52 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Valve; Engine Valve Stem Oil Seal Set; Valve Stem Oil Seal Set; Valve Stem Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2022 Chevrolet Express 2500 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
View related parts
Chevrolet Express 2500 Valve Seals Part Number: 10214034
$1.74 MSRP: $2.72
You Save: $0.98 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Valve; Valve Stem Seal; Seal Ring; Valve Seal O-Rings
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 Chevrolet Express 2500 | Base, LS | 8 Cyl 6.5 L DIESEL

Chevrolet Express 2500 Valve Stem Oil Seal

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Chevrolet Express 2500 Valve Stem Oil Seal Parts Questions & Experts Answers

Valve Seals
12482062
Q: What tools are required to service and repair the valve guide seal, replace the valve stem oil seal, and valve spring on Chevrolet Express 2500?
A:
The technician needs j 22794 Spark Plug port adapter plus j 38606 valve spring compressor in combination with j 5892-d valve spring compressor and j 42073 Valve Stem Oil Seal installer to perform Valve Stem Oil Seal work. Start by taking off the valve Rocker Arm cover and then eliminating all required valve rocker arms plus spark plugs. Insert j 22794 (Spark Plug Port Adapter) in Spark Plug hole when pressurized air from a shop hose supports the valves. Put on the valve spring port bolt and set it up in the valve Rocker Arm bolt aperture but do not tighten. Handle the valve springs with care since they experience strong compressive tension. You can compress the valve spring with j 5892-d (Valve Spring Compressor) model by placing its slot under the washer on the valve Rocker Arm bolt and maintaining gradual pressure until the valve keys become accessible. When needed activate the j 38606 (Valve Spring Compressor) for better connection control. Take out the valve keys and unwind the valve spring tension before removing the j 5892-d or j 38606. First take off the Valve Stem Oil Seal after you remove both the valve spring cap and spring. Put the right Valve Stem Oil Seal in position and cover it with oil before setting it onto the valve stem. With the j 42073 (Valve Stem Oil Seal Installer) tool place the Valve Stem Oil Seal onto the valve guide and keep a 1-2 millimeter space between them. Reassemble the valve spring and spring cap after compressing it again with j 5892-d or j 38606 when necessary. Apply grease to the stem keys during installation before placing the valve stem o-ring seal and keys onto their positions. Unwind the valve spring pressure after making sure the keys stay positioned correctly and take off the j 5892-d or j 38606. To complete the repair thread the valve keys into place. Sink the end of the valve stem gently if needed. Remove the j 22794 and put back the spark plugs rocker arms and valve Rocker Arm cover.