How to service and repair the valve guide seal, replace the valve stem oil seal, and valve spring on Buick Park Avenue?

You need to collect three tools to work on the valve components: spark plug port adapter (J 22794), valve spring compressor (J 38606), and Valve Stem Oil Seal installer (J 42863). Take off both Rocker Arm assemblies and spark plugs from the engine first. Turn the engine to put the piston in the serviced cylinder at its highest point to keep the valve from entering the space. The Spark Plug port adapter (J 22794) must be fitted into the cylinder head before compressed air should enter the cylinder to contain the valves. The valve spring compressor tool j 38606 lets you compress the spring before taking off the valve keys, valve cap, and valve spring. The bottom of the seal requires prying to get off the Valve Stem Oil Seal. To put the oil seal properly in place let it touch part of the valve guide while using hand pressure through the Valve Stem Oil Seal installer (J 42863) to prevent damage to the oil seal. Install the Valve Stem Oil Seal with the Valve Stem Oil Seal installer j 42863 then push it down the guide channel. Use the valve spring compressor j 38606 to assemble and compress the valve parts with the valve cap and valve keys. Work through this procedure for all valves then lower cylinder pressure before taking out the Spark Plug port adapter (J 22794) and placing the Spark Plug and rewiring the valve rocker arms.

OEM Buick Park Avenue Valve Stem Oil Seal

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5 Valve Stem Oil Seals found

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Buick Park Avenue Valve Seals, Bronze Part Number: 88891775
$13.11
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Product Specifications
- Other Name: Seal, Engine Valve; Valve Stem Seal; Exhaust Valve Seals
- Replaces: 24507691
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2005 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Valve Seals Part Number: 88891760
$13.11
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Valve; Valve Stem Seal; Exhaust Valve Seals
- Replaces: 24501395
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1996 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Valve Seals, Silver Part Number: 88891774
$5.70 MSRP: $8.93
You Save: $3.23 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Valve; Valve Stem Seal; Intake Valve Seals
- Replaces: 24502713, 24507690
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2005 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Valve Seals, Silver Part Number: 24508663
$16.40 MSRP: $25.69
You Save: $9.29 (37%)
Ships in 1-3 Business Days
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:
- 2004-2005 Buick Park Avenue | Base | 6 Cyl 3.8 L GAS
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Buick Park Avenue Valve Seals Part Number: 25535162
Product Specifications
- Other Name: Seal, Engine Valve; Valve Stem Seal; Intake Valve Seals
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1994 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS

Buick Park Avenue Valve Stem Oil Seal

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The Buick Park Avenue Valve Stem Oil Seal exists as a fundamental component known for dependability which ensures critical performance for Buick Park Avenue vehicles. The Valve Stem Oil Seal stops oil leakage which protects both engine function and decreases environmental pollutants through combustion chambers. This safety valve stem seal serves different Park Avenue models by tightly fitting around the valve stem to manage oil lubrication for valve guides which sustains the health of the engine. The Buick Park Avenue Valve Stem Oil Seal maintains vehicle engine lifespan by regulating proper lubrication which protects against overheating and valve breakdown leading to better reliability. The value of this component exceeds all expectations because it supports performance quality and safety measures for the car. The Valve Stem Oil Seal presents two distinct attributes through its tough material composition for engine-use and exact installation capacity fitting across Buick Park Avenue vehicles. The Buick Park Avenue Valve Stem Oil Seal stands out through detailed design in the automotive market because it provides dependable performance reliability to Buick car vehicles. The strong history of the the automaker legacy includes this key component as the Valve Stem Oil Seal continues to provide perfect efficiency and smooth operation in every model ride.

Buick Park Avenue Valve Stem Oil Seal Parts Questions & Experts Answers

Valve Seals, Silver
88891774
Q: How to service and repair the valve guide seal, replace the valve stem oil seal, and valve spring on Buick Park Avenue?
A:
You need to collect three tools to work on the valve components: Spark Plug port adapter (J 22794), valve spring compressor (J 38606), and Valve Stem Oil Seal installer (J 42863). Take off both Rocker Arm assemblies and spark plugs from the engine first. Turn the engine to put the piston in the serviced cylinder at its highest point to keep the valve from entering the space. The Spark Plug port adapter (J 22794) must be fitted into the cylinder head before compressed air should enter the cylinder to contain the valves. The valve spring compressor tool j 38606 lets you compress the spring before taking off the valve keys, valve cap, and valve spring. The bottom of the seal requires prying to get off the Valve Stem Oil Seal. To put the oil seal properly in place let it touch part of the valve guide while using hand pressure through the Valve Stem Oil Seal installer (J 42863) to prevent damage to the oil seal. Install the Valve Stem Oil Seal with the Valve Stem Oil Seal installer j 42863 then push it down the guide channel. Use the valve spring compressor j 38606 to assemble and compress the valve parts with the valve cap and valve keys. Work through this procedure for all valves then lower cylinder pressure before taking out the Spark Plug port adapter (J 22794) and placing the Spark Plug and rewiring the valve rocker arms.