Availability
BUICK Engines & Components
Piston, Cast, Dish, 3.800 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Each
Part Number: UEM-S1736-STD
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Piston, Hypereutectic, Dish, 3.820 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Each
Part Number: UEM-S1749H-020
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Piston, Hypereutectic, Dish, 3.830 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Each
Part Number: UEM-S1749H-030
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Piston, Hypereutectic, Dish, 3.840 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Each
Part Number: UEM-S1749H-040
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Piston, Hypereutectic, Dish, 3.860 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Each
Part Number: UEM-S1749H-060
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Piston, Hypereutectic, Dish, 3.800 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Each
Part Number: UEM-S1749H-STD
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Deluxe Oil Filter Relocation Kit, Dual Filter, 3/4-16 in. Filter Threads, 13/16-16 in. Engine Threads, Kit
Part Number: PRM-72944
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Pistons, Hypereutectic, Dish, 93.00mm Bore, Buick, Chevy, Oldsmobile, Pontiac, Set of 6
Part Number: SLP-H847CP1-00MM
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Pistons, Hypereutectic, Dish, 3.840 in. Bore, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Set of 8
Part Number: SLP-H801CP40
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Pistons, Cast, Dish, 89.5mm Bore, 1.5mm, 1.5mm, 4.75mm Ring Grooves, GM, L4, Set of 4
Part Number: UEM-1469-5MM
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Pistons, Hypereutectic, Dish, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, L4, Set of 4
Part Number: UEM-1528HC-STD
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Pistons, Hypereutectic, Dish, 97.5mm Bore, 1.2mm, 1.5mm, 2.0mm Ring Grooves, GM, V6, Set of 6
Part Number: UEM-1747HC-1-0MM
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Pistons, Hypereutectic, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, L4, Set of 4
Part Number: UEM-1540HC-040
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Pistons, Hypereutectic, Dish, 92.25mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, L4, Set of 4
Part Number: UEM-1642H-25MM
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Pistons, Cast, Dome, 4.287 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Set of 8
Part Number: UEM-1717-100
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Pistons, Cast, Dish, 3.810 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Set of 8
Part Number: UEM-1724-060
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Piston, Hypereutectic, Dish, 4.000 in. Bore, 2.0mm, 1.5mm, 4.0mm Ring Grooves, Chevy, Each
Part Number: UEM-S3471H-STD
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Pistons, Hypereutectic, Dish, 90.5mm Bore, 1.2mm, 1.5mm, 3.0mm Ring Grooves, GM, V6, Set of 6
Part Number: UEM-3512HC-1-5MM
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Oil Pump, Buick, 401/425, Each
Part Number: SLP-224-415
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
OIL PUMP
Part Number: MAH-6012014
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Oil Pump - Chev. 4, 2.2L 134, 1993-98
Part Number: MAH-6012015
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Oil Pump - GM Pass.Car: 23.L, 138CID, DOHC 16Val. 4Cyl Olds Eng. 92mm Bore (87-1995)
Part Number: MAH-6012077
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Piston Rings, GM Genuine Parts Piston Rings, 3.465 in. Bore, 1.2 mm, 1.5 mm, 2.0 mm Ring Thickness, Buick, Chevy, GMC, Pontiac, Saturn, Sold as 1 Set
Part Number: ADO-12669571
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Oil Pump - GMC Pass. & Trk., Oliver, 153, 194, 230, 250, 290, 292 Engs. (1963-89)
Part Number: MAH-6011110
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
OIL PUMP
Part Number: MAH-6012121
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster