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

Dayco High Performance V-Belts 15450

Accessory Belts, V-Belts, V-groove, 0.440 in. Width, 45.00 in. Length, AMC, Chevy, Chrysler, Ford, GMC, Jeep, Mercury, Western Star, Each

Part Number: DAC-15450

5.0 out of 5 stars ( 2 )

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Hastings Piston Ring Sets 2M661

Piston Rings, Plasma-moly, 4.125 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M661

5.0 out of 5 stars ( 2 )

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ARP Pro Series Cylinder Head Studs 223-4204

ARP Pro Series Cylinder Head Studs 223-4204

Cylinder Head Studs, Pro Series, 12-Point Head, Buick, 3.8L V6, GN 1 Champion Head, Kit

Part Number: ARP-223-4204

5.0 out of 5 stars ( 1 )

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Speed-Pro Hypereutectic Pistons H534CP60

Pistons, Hypereutectic, Flat, 3.796 in. Bore, Chevy, Set of 8

Part Number: SLP-H534CP60

Not Yet Reviewed

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King XP-Series Main Bearings MB5511XP STDX

Main Bearings, XP-Series, 1/2 Groove, Standard Size, Tri Metal, Pontiac V8, Set of 5

Part Number: KGB-MB5511XPSTDX

5.0 out of 5 stars ( 1 )

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Chevrolet Performance Valve Cover Grommets 3989350

Grommet, PCV, Valve Cover, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: NAL-3989350

4.88 out of 5 stars ( 34 )

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PRW Pedestal-Shaft Rocker Arms 3535037

Rocker Arms, Pedestal-Shaft Style, Full Roller, Aluminum, 1.60 Ratio, Brodix Track 1 Heads, Kit

Part Number: PQX-3535037

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

VEGE Remanufactured Cylinder Heads 2CTU

Cylinder Heads, Remanufactured, Assembled, Aluminum, Natural, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Workhorse, V8, Each

Part Number: VRE-2CTU

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Mr. Gasket Timing Tabs 4600

Timing Tab, Chrome, Small Block, Chevy, 7 in Damper, Each

Part Number: MRG-4600

4.33 out of 5 stars ( 9 )

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Sealed Power Pin Bushings 4514Y

Piston Pin Bushing, Bronze, 0.943 in. Inside Diameter, Chevy, Each

Part Number: SLP-4514Y

3.0 out of 5 stars ( 4 )

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Dorman Power Steering Pulleys 300-121

Power Steering Pulley, V-Belt, 2-Groove, Steel, Black, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-300-121

4.64 out of 5 stars ( 11 )

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Dayco No Slack Automatic Belt Tensioners 89253

Belt Tensioner, Automatic No Slack, Each

Part Number: DAC-89253

5.0 out of 5 stars ( 2 )

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Mr. Gasket Oil Pan Studs 6315

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

Part Number: MRG-6315

4.8 out of 5 stars ( 5 )

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Sealed Power Main Bearing Sets 4040M 10

Main Bearings, 0.010 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Upper, Pontiac, 326, 350, 389, 400, Set of 5

Part Number: SLP-4040M10

5.0 out of 5 stars ( 2 )

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ACDelco GM Genuine Parts Hydraulic Roller Lifters 17120070

Lifter, Hydraulic Roller, 0.842 in. O.D., Each

Part Number: ADO-HL118

Not Yet Reviewed

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Cloyes Replacement Timing Chains 9-303

Timing Chain, Replacement, Single Roller, Steel, Chevy, Small Block LS, Each

Part Number: CLO-9-303

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

PRW Fabricated Valve Covers 4035001

Valve Covers, Tall, Perimeter Bolt Mounting, Fabricated Aluminum, Polished, Vent Holes, Chevy, Small Block, Pair

Part Number: PQX-4035001

Not Yet Reviewed

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ACDelco Gold Idler Pulleys 88909587

Idler Pulleys, Professional, Serpentine, Steel, Black, for use on Acura®, for use on Honda®, Buick, Cadillac, Chevy, Ford, GMC, Lincoln, Mercury, Each

Part Number: ADO-38006

5.0 out of 5 stars ( 2 )

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King HP-Series Rod Bearings CR 807HPN 020

Rod Bearings, HP-Series, .020 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807HPN020

Not Yet Reviewed

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King XP-Series Main Bearings MB 557XP 020

Main Bearing, XP-Series, Copper/Lead/Nickel, 0.020 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB557XP020

1.0 out of 5 stars ( 1 )

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Dayco High Performance V-Belts 15315

Belt, High Performance, V-Belt, .440 in. Width, 31.50 in. Length, Audi, BMW, Chevy, Chrysler, Ford, Isuzu, Volvo, Each

Part Number: DAC-15315

Not Yet Reviewed

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Edelbrock Performer-Link True Roller Timing Chain Sets 7840

Timing Chain and Gear Set, Performer-Link, Single Roller, True Roller, Iron/Steel Sprockets, Buick, V8, Set

Part Number: EDL-7840

5.0 out of 5 stars ( 1 )

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ARP High Performance Series Connecting Rod Bolt Kits 125-6001

Connecting Rod Bolts, High Performance Series, Chromoly Steel, Buick, 400, 401, 425, 430, 455, Set of 16

Part Number: ARP-125-6001

5.0 out of 5 stars ( 3 )

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ACDelco GM Genuine Parts Engine Rocker Arm Bolts 12560961

Rocker Arm Hold-Down Bolts, GM Genuine Parts, Hex Head, Steel, Black Oxide, Designed for L92 and Cathedral Port Heads, Chevy, Small Block LS, Each

Part Number: ADO-12560961

Not Yet Reviewed

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King CP-Series Rod Bearings CR 815CP

Rod Bearings, Standard Size, Tri Metal Copper-Lead Alloy, Set of 8

Part Number: KGB-CR815CP

5.0 out of 5 stars ( 3 )

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