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

Hastings Premium Ductile Ring Sets 2C694S

Engine Piston Ring Set, Single Cyl Ring Set; Triple Chrome

Part Number: HSN-2C694S

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Melling Replacement Timing Chains 359

Melling Replacement Timing Chains 359

Timing Chain, Link Belt, Steel, Buick, Cadillac, Chevy, GMC, Jeep, Oldsmobile, Pontiac, Each

Part Number: MEL-359

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

FiTech Plus LS Swap Oil Pans 130003

Oil Pan, Engine Swap, Ultra Low Profile, Cast Aluminum, Satin, 6.10 Quart Capacity, 4.00 in. Stroke Clearance, Chevy, LS, V8, Each

Part Number: FIF-130003

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Hastings Piston Ring Sets 694S

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-694S

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Edelbrock Chromoly Pushrods 9605

Pushrods, 3/8 in. Diameter, 9.650 in. Long, 4130 Chromoly, 0.080 Wall, For Guideplates, Set of 16

Part Number: EDL-9605

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Trans-Dapt Performance Remote Oil Filter Relocation Kits 1220

Oil Filter Relocation Kit, Dual Filter, 3/4-16 in. Filter Threads, 13/16-16 in. Engine Threads, Kit

Part Number: TRD-1220

3.5 out of 5 stars ( 2 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C568060

Engine Piston Ring Set, 8-Cyl Ring Set; Chrome

Part Number: HSN-2C568060

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C568S020

Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C568S020

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Hastings Piston Ring Sets 694040

Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-694040

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Hastings Piston Ring Sets 568S020

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-568S020

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Hastings Piston Ring Sets 694S040

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-694S040

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Speed-Pro Competition Series Main Bearings 4664M 20

Main Bearing Set;

Part Number: SLP-4664M20

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

INA Timing Gears ZS-S-332T

Buick 57-66

Part Number: IFE-ZS-S-332T

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Sealed Power Performance Piston Ring Sets E-240K 60

Piston Rings, Moly, 3.810 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-240K60

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Dura-Bond Cam Bearings BP-9T

Cam Bearings, Bi Metal, Lead Based Micro Babbitt, Coated, Buick, Jeep, Pontiac, Oldsmobile, V8, Kit

Part Number: DUR-BP-9T

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

ACDelco V-Ribbed Accessory Belts 88934351

Accessory Belts, V-groove, 51.58 in. Length, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, International, Jeep, Olds, Plymouth, Pontiac, Each

Part Number: ADO-15512

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Canton Racing Remote Canister Oil Filter Kits 22-923

Oil Filter Relocation Kit, Single Filter, Canister, 13/16-16 in. Engine Threads, Kit

Part Number: CTR-22-923

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Kanter Coated Pistons PST2078T060

Piston, Coated, Cast, Dome, 4.248 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Each

Part Number: KAA-PST2078T060

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Kanter Coated Pistons PST2078TSTD

Piston, Coated, Cast, Dome, 4.188 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Each

Part Number: KAA-PST2078TSTD

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Dura-Bond High Performance Cam Bearings BP-9

Cam Bearings, High Performance, Bi Metal, Chill-Cast Micro Babbitt, Buick, 5.7L, 6.6L, 7.0L, 7.5L, Set

Part Number: DUR-BP-9

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Hastings Piston Ring Sets 568010

Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-568010

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

King AM-Series Main Bearings MB5516AM 010

Main Bearings, AM-Series, 1/2 Groove, .010 in. Crankshaft Undersize, Bi Metal, Buick, 340, 350, Set of 5

Part Number: KGB-MB5516AM010

Not Yet Reviewed

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King AM-Series Main Bearings MB5516AM 020

Main Bearings, AM-Series, 1/2 Groove, .020 in. Crankshaft Undersize, Bi Metal, Buick, 340, 350, Set of 5

Part Number: KGB-MB5516AM020

Not Yet Reviewed

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Hamburger's Performance Fabricated Aluminum LS Swap Oil Pans 1179

LS FABRICATED ALUMINUM OIL PAN

Part Number: HAM-1179

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

MAHLE Original Timing Chains 9-498

T-CHAIN GM V8 307 80-90

Part Number: MAH-9498

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today