BUICK Engines & Components

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, Chevy, GMC, Pontiac, V8, Set of 8

Part Number: HSN-2M5615030

Not Yet Reviewed

Estimated Ship Date: Today

Piston Rings, Moly, 3.780 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-222K30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 7, 2025 if ordered today

• Free Shipping
• Special Order

Engine Oil Dipstick, Direct Mount, Passenger Side Block Entry, Billet Aluminum, Brite Anodized, Chevy, Small Block, LS, Each

Part Number: LOK-ED-5000LS1

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Idler Pulleys, Professional, Serpentine, Steel, Black, Buick, Cadillac, Chevy, Pontiac, Each

Part Number: ADO-36348

Not Yet Reviewed

Estimated Ship Date: Today

Piston Rings, Plasma-moly, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M661040

Not Yet Reviewed

Estimated Ship Date: Today

Oil Pan Studs, Small Block, Chevy, Oldsmobile, V8, Kit

Part Number: MRG-6315

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

MAIN BEARING SET

Part Number: CLE-MS909H9

Not Yet Reviewed

Estimated Ship Date: Today

Valve Covers, Replacement, Stock, Baffled, Cast Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-12582224

Not Yet Reviewed

Estimated Ship Date: Today

Oil Pump Rebuild Kit, High-Volume, Buick, V6, 350 V8, Kit

Part Number: MEL-K-20IHV

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Valve Covers, Stock Height, Steel, Chrome, No Baffles, Buick, V6, Pair

Part Number: TRD-4964

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Harmonic Balancer Bolts, 12-point Head, 4135 Chromoly, Black Oxide, 4.330 in. Underhead Length, Chevrolet, Small Block LS, Each

Part Number: EAR-DBT-004ERL

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Main Bearing, XP-Series, Copper/Lead/Nickel, 0.011 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB557XP011

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Rod Bearings, XP-Series, .011 in. Crankshaft Undersize, Tri Metal, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807XPN011

Not Yet Reviewed

Estimated Ship Date: Today

Adapter, Oil Filter, Sandwich, Aluminum, Natural, 13/16-16 in. Thread, 1/2 in. NPT Inlet/Outlet, Each

Part Number: DER-15720

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Harmonic Balancer, OEM Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, 5.0, 5.7L, Each

Part Number: PBB-PB1200N

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Rod Bearings, HP-Series, .001 in. Extra, Bi-metal, Silicon Aluminum, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807HPDSTDX

Not Yet Reviewed

Estimated Ship Date: Today

Rod Bearings, A-Series, Standard Size, Bi Metal, Checker, Chevy, Oldsmobile, V8, Set of 8

Part Number: SLP-8-3045A

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Alternator Pulley, Serpentine, 6-Groove, Aluminum, Clear Powdercoated, .667 in. Bore, Bolt-On, GM/Ford, Each

Part Number: MCH-208

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

Piston Rings, Moly, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-243K40

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Main Bearing, XP-Series, Copper/Lead/Nickel, 0.001 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB557XP001

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Accessory Belt Tensioner, Smooth Pulley, Buick, Cadillac, Chevy, Pontiac, Each

Part Number: ADO-38145

Not Yet Reviewed

Estimated Ship Date: Today

Timing Chain Set, Single Roller, Buick, Cadillac, Chevy, GMC, Pontiac, LS, Set

Part Number: MAH-93220

Not Yet Reviewed

Estimated Ship Date: Today

Oil Filter Relocation Kit, Single Filter, 30 in. Length Hoses, Kit

Part Number: TRD-1122

3.5 out of 5 stars ( 12 )

Estimated Ship Date: Today

Main Bearings, 0.030 Tri Metal, Full Groove, 4.3, 5.7 Diesel, 400, 425, 455 Gas, Oldsmobile, Set of 5

Part Number: SLP-4294M30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cylinder Head Bolts, High Performance, Hex Head, Buick, 3.8L, Kit

Part Number: ARP-123-3603

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today