BUICK 3-8L-231 GM-V6 Engines & Components

Oil Pump Screen Assy.

Part Number: SLP-224-14280

Not Yet Reviewed

Estimated Ship Date: Aug 13, 2025 if ordered today

• Special Order

Piston Rings, Moly, 3.820 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 6-Cylinder, Set

Part Number: SLP-E-919K20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 13, 2025 if ordered today

• Free Shipping
• Special Order

Piston Rings, Moly, 3.830 in. Bore, 1.2mm, 1.5mm, 2.0mm Thickness, 6-Cylinder, Set

Part Number: SLP-E-919K30

Not Yet Reviewed

Estimated Ship Date: Aug 13, 2025 if ordered today

• Free Shipping
• Special Order

Piston Rings, Moly, 3.800 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-434K

Not Yet Reviewed

Estimated Ship Date: Aug 13, 2025 if ordered today

• Special Order

Harmonic Balancer, OEM Replacement, Buick, Oldsmobile, Pontiac, 3.8L, Each

Part Number: PBB-PB1074N

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Free Shipping
• Special Order

Harmonic Balancer, OEM Replacement, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, Each

Part Number: PBB-PB1083N

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Special Order

Harmonic Balancer, OEM Replacement, Buick, Pontiac, 3.8L, Each

Part Number: PBB-PB1434N

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Free Shipping
• Special Order

Harmonic Balancer, OEM Replacement, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, Each

Part Number: PBB-PB1207N

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Free Shipping
• Special Order

Harmonic Balancer, OEM Replacement, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, Each

Part Number: PBB-PB1237N

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 8, 2025 if ordered today

• Free Shipping
• Special Order

Harmonic Balancer, OEM Replacement, Buick, Oldsmobile, Pontiac, 3.8L, Each

Part Number: PBB-PB1377N

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Free Shipping
• Special Order

OIL PUMP SCREEN

Part Number: PIO-OPS-20-I-S1

Not Yet Reviewed

• Special Order

OIL PUMP SCREEN

Part Number: PIO-OPS-20-IS4

Not Yet Reviewed

• Special Order

Head Stud Kit

Part Number: PIO-851001

Not Yet Reviewed

• Special Order

ROCKER ARM ASSM

Part Number: PIO-RA-1059

Not Yet Reviewed

• Free Shipping
• Special Order

Engine Valve Cover Grommet Set, Engine Valve Cover Grommet Set

Part Number: MAH-GS33334

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Special Order

Engine Crankshaft Repair Sleeve, Engine Crankshaft Repair Sleeve

Part Number: MAH-A364

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Special Order

Head Stud Kit

Part Number: PIO-851002

Not Yet Reviewed

• Free Shipping
• Special Order

ROCKER ARM KIT

Part Number: PIO-RK-410-B

Not Yet Reviewed

• Special Order

ROCKER ARM KIT

Part Number: PIO-RK-411-B

Not Yet Reviewed

• Special Order

PCV Valve, Buick, Pontiac, 3.8L, Each

Part Number: SMP-V242

Not Yet Reviewed

• Special Order

Belt, High Performance, V-Belt, 0.330 in. Width, 37.50 in. Length, Each

Part Number: DAC-11375

Not Yet Reviewed

Estimated Ship Date: Aug 27, 2025 if ordered today

• Special Order

Harmonic Balancer

Part Number: RNB-594-122R

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Free Shipping
• Special Order

Engine Harmonic Balancer, Harmonic Balancer Assembly

Part Number: RNB-594-005R5

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Free Shipping
• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-5474S040

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-5474S060

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order