BUICK Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Melling Shark Tooth Oil Pumps 10055ST-825SS

Melling Shark Tooth Oil Pumps 10055ST-825SS

Oil Pump, Shark Tooth, Standard-volume, Designed To Fit 8.25 in. Deep Oil Pan, Chevy, Small Block, Each

Part Number: MEL-10055ST825SS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Lakewood EZ-Adjustable Bellhousing Dowel Pins 15914LKW

Bellhousing Dowel Pins, Adjustable, .621 in. Diameter, .014 in. Offset, Buick, Chevy/Oldsmobile, Pontiac, Pair

Part Number: LAK-15914LKW

3.92 out of 5 stars ( 13 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Sealed Power Main Bearing Sets 4294M

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

Part Number: SLP-4294M

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Chevrolet Performance Timing Sprockets 12591689

Timing Gear, Camshaft Timing Sprocket, Iron, Chevy, Each

Part Number: NAL-12591689

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Dorman Valve Covers 264-965

Valve Cover, Left Side, Centerbolt Mounting, Cast Aluminum, Natural, Chevy, GMC, Pontiac, Small Block LS, Each

Part Number: RNB-264-965

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

ACDelco GM Genuine Parts Engine Variable Valve Timing Solenoids 12732244

Solenoid, VVT, Engine Variable Valve Timing, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12732244

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350715

Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.5 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-62350715

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Proform Billet Aluminum Shaft-Mount Rocker Arms 66864

Rocker Arms, Billet Aluminum System, Shaft Mounted, 1.65 Ratio, Full Roller, Buick, 455, Kit

Part Number: PRO-66864

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Dayco Timing Chain Kits KTC1391

Timing Chain Kit, Link Belt, 1-bolt, Steel Cam Gear, Steel Crank Gear, Guide, Tensioner, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn, Kit

Part Number: DAC-KTC1391

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Sealed Power Performance Piston Ring Sets E-251K 20

Piston Rings, 4.020 in. Bore, 5/64, 5/64, 3/16, .200 in. Deep Oil Groove, Moly Top Ring, Set

Part Number: SLP-E-251K20

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

ACDelco GM Genuine Parts Engine Valve Springs 12706568

Engine Valve Spring, Standard, Replacement, Single, Buick, Cadillac, Chevrolet, GMC, Isuzu, Pontiac, Saab, LS Engine, Each

Part Number: ADO-12706568

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Melling Timing Chain Sets 3-163S

Timing Chain and Gear Set, Double Roller, Chevy, GMC, Pontiac, V6/V8, Set

Part Number: MEL-3-163S

4.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

ACDelco Ultraguard Gold Engine Oil Filters 12694692

Oil Filter, Canister, 22mm x 1.5 Thread, Chevy, Chrysler, Dodge, Jeep, Each

Part Number: ADO-UPF48R

5.0 out of 5 stars ( 15 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

COMP Cams Xtreme Energy Camshafts 08-500-8

Camshaft, Hydraulic Roller Tappet, Advertised Duration 258/264, Lift .480/.488, Chevy, Small Block, Each

Part Number: CCA-08-500-8

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

BluePrint Engines Dipstick and Tubes BPP9420

Engine Oil Dipstick, Tube, Steel, Black Tube, Blue Handle, Chevy, Passenger Side, Each

Part Number: MLL-BPP9420

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Moroso Extra Long Bellhousing Dowel Pins 37936

Bellhousing Dowel Pins, .625 in. Diameter, .014 in. Offset, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: MOR-37936

4.25 out of 5 stars ( 12 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Sealed Power Main Bearing Sets 4040M

Main Bearings, Standard Size, Tri Metal, 1/2 Groove, Upper, Pontiac, 326, 350, 389, 400, Set of 5

Part Number: SLP-4040M

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Edelbrock E-Tec Cylinder Heads 60975

Cylinder Head, E-Tec, Aluminum, Assembled, 64cc Chamber, 170cc Intake Runner, Chevy, 302, 327, 350, 400, Each

Part Number: EDL-60975

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

King SI-Series Rod Bearings CR 807SI 010

Rod Bearings, .010 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Large Journal, Small Block, Set of 8

Part Number: KGB-CR807SI010

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Melling Rocker Arms MRK-651

Rocker Arm, Non Roller, Steel, One Pivot Ball, One Nut, Chevy, 4.3L V6, 4.3L V8, 5.0L, 5.7L, Kit

Part Number: MEL-MRK-651

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Melling Replacement Timing Chains 3SRH60

Timing Chain, Single Roller, Buick,Cadillac, Chevy, GMC, Izuzu, Hummer, Pontiac, SAAB, Each

Part Number: MEL-3SRH60

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Cloyes Timing Chain and Gear Sets 9-4201SB1K3

Engine Timing Chain Kit, Timing Chain Kit

Part Number: CLO-9-4201SB1K3

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

COMP Cams Xtreme Energy 4x4 Cam and Lifter Kits CL08-413-8

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 270/274, Lift .474/.474, Chevy, 305/350, Kit

Part Number: CCA-CL08-413-8

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Melling Oil Pumps M349

Oil Pump, Standard Volume, Standard Replacement, GM, L4, 2.0L, 2.2L, 2.4L, Each

Part Number: MEL-M349

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Cloyes Timing Dampers 9-5417

Engine Timing Damper, Plastic, Black, Cadillac, Chevy, GMC, Isuzu, Pontiac, Saab, Each

Part Number: CLO-9-5417

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026