Notes: Active Fuel Management Engine;For Int. & Exh. on Cyl. 1-4-6-7; Use Part No. HT2148 for Int. & Exh. on Cyl. 2-3-5-8; For Int. & Exh. on Cyl. 1-4-6-7; Use Part No. HT2148 for Int. & Exh. on Cyl. 2-3-5-8
UPC: 614046896635
Part Description: 2008 Buick LaCrosse Valve Lifter
Notes: Active Fuel Management Engine;Hydraulic Roller Lifters;For Int. & Exh. on Cyl. 2-3-5-8; Use Part No. HT2303 for Int. & Exh. on Cyl. 1-4-6-7;Non Active Fuel Management Eng
Note: O.E. Replacement
UPC: 724956564873
Part Description: 2008 Buick LaCrosse Hydraulic Roller Valve Lifter
Notes: Hydraulic Roller Lifters;Active Fuel Management Engine;Bulk Pack;Box of 128;For Int. & Exh. on Cyl. 2-3-5-8; Use Part No. HT2303 for Int. & Exh. on Cyl. 1-4-6-7;Non Active Fuel Management Eng
Note: O.E. Replacement
Package Alert: Carton of 128
UPC: 724956696369
Part Description: 2008 Buick LaCrosse Engine Valve Lifter
Notes: Box of 50;Bulk Pack;Active Fuel Management Engine;For Int. & Exh. on Cyl. 1-4-6-7; Use Part No. HT2148 for Int. & Exh. on Cyl. 2-3-5-8; For Int. & Exh. on Cyl. 1-4-6-7; Use Part No. HT2148 for Int. & Exh. on Cyl. 2-3-5-8
UPC: 019826234780
Part Description: 2008 Buick LaCrosse Valve Lifter
More Info
Vehicle Fitment
2008 Buick LaCrosse | All Trims | 8 Cyl 5.3L
FAQ for Valve Lifter Repair
Q: What special tools will I be needing when servicing the Valve Lifter?
A:
You will be needing a Valve Lifter Remover.
By Bob
GM Specialist
02/11/2022
Q: How do I remove the Valve Lifter Oil Manifold?
A:
Start with removing the intake manifold. Next, remove the valve lifter oil manifold bolts and the valve lifter oil manifold. Identify the 8 gasket retaining strap locations, use a wire-cutter type tool, and snip the 8 retaining straps of the outer gasket. Remove the outer gasket from the manifold.
By Bob
GM Specialist
02/11/2022
Q: How do I install the Valve Lifter Oil Manifold?
A:
When removing/installing, do not lift the manifold assembly by the electrical lead frame. Install the outer gasket onto the manifold, the valve lifter oil manifold, the valve lifter oil manifold bolts, and the intake manifold.
By Bob
GM Specialist
02/11/2022
Q: What is the recommended bolt torque for the valve lifter bolts?
A:
The recommended bolt torque is 12 NM (106 lb. in).
By Bob
GM Specialist
02/11/2022
Q: How do I install the valve lifters to valve guides?
A:
Align the flat area on the top of the non-displacement on-demand lifter with the flat area in the lifter guide bore.
By Bob
GM Specialist
02/11/2022
FAQ for Other Repair Info
Q: How do I remove the Valve Rocker Arm and Push Rod?
A:
Start with removing the valve rocker arm cover. Then remove the valve rocker arm by removing the bolt attaching it to the vehicle, the valve rocker pivot support, and the Pushrod. Lastly clean and inspect the valve rocker arm and pushrod.
Q: What special tools will I be needing when servicing the Valve Stem Oil Seal and Valve Spring?
A:
You will be needing a Spark Plug Port Adapter and a Valve Spring Compressor.
Q: How do I remove the Valve Rocker Arm and Push Rod?
A:
Start with removing the valve Rocker Arm cover, the valve rocker arm bolt, the valve rocker arm, the valve rocker arm pivot support, and the pushrod. Lastly clean and inspect the valve rocker arm and pushrod.