2003 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Holley LS Tensioner Assemblies 97-179

Accessory Belt Tensioners, Holley, Replacement, Tensioner Assembly, Cast Aluminum, Smooth Pulley, for LS Accessory Drives Only, GM, LS, 4.8-7.0L, Each

Part Number: HLY-97-179

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King SI-Series Rod Bearings CR 807SI 001

Rod Bearings, .001 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807SI001

4.75 out of 5 stars ( 4 )

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Melling Engine Expansion Plug Kits MPE-900BR

Melling Engine Expansion Plug Kits MPE-900BR

Engine Expansion Plugs, Steel, Avanti, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Kit

Part Number: MEL-MPE-900BR

5.0 out of 5 stars ( 1 )

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Summit Racing™ Stainless Steel LS Oil Pan Bolt Sets SUM-910266

Oil Pan Fasteners, LS Stainless Steel Oil Pan Bolt Sets, Flanged Hex Head, Stainless Steel, Natural, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-910266

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Summit Racing™ Camlock Plate and Cam Bolt Kits SUM-G1793

Camshaft Bolts and Lock Plate kit, GM LS-1, Cam Bolts and Lock plate, Steel, Black Oxide, 3-Bolt, 8mm x 1.25, V8, Each

Part Number: SUM-G1793

5.0 out of 5 stars ( 3 )

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Ford Performance Parts High Performance Oil Filters M-6731-FL820

Oil Filters, High Performance, Canister, 22mm x 1.5 in. Thread, Set of 12

Part Number: FMS-M-6731-FL820

4.43 out of 5 stars ( 7 )

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Dorman Valve Covers 264-759

Valve Cover, Stock Mounting Style, Stock Height, Cast Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, Each

Part Number: RNB-264-759

5.0 out of 5 stars ( 1 )

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ARP Pro Series Cylinder Head Studs 233-4001

Cylinder Head Studs, Pro Series, Hex Head, Chevy, 4.3L, V6, Kit

Part Number: ARP-233-4001

5.0 out of 5 stars ( 2 )

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OMIX-ADA Rocker Arm Kits 17408.15

Rocker Arms, Rocker Arm Kit, Non-roller, Stud Mounting Style, Steel, Natural, 12 Rocker Arms, 12 Steel Rocker Pivots, 6 Rocker Bridges, Jeep, Kit

Part Number: OMX-1740815

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BTR Platinum Valve Spring Kits SK001/S/6560/BB

Valve Spring Kit, Platinum, Dual, Standard, Steel Retainer, 0.060 in. Thick, 377 lbs./in., Bronze Valve Guides, Kit

Part Number: BTC-SK001S6560BB

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Silv-O-Lite Hypereutectic Pistons 3498HC.STD

Pistons, Hypereutectic, Flat, 99mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-3498HC-STD

3.0 out of 5 stars ( 1 )

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Lokar Direct Mount Engine Dipsticks ED-5000LS1

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 )

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VEGE Remanufactured Cylinder Heads 2DA1

Cyl Head, CHRY 3.3/3.8 01-11 CYL HD

Part Number: VRE-2DA1

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

ARP Main Stud Kits 135-5901

Main Studs, 4-Bolt Main, Chevy, Big Block, Gen VII, Kit

Part Number: ARP-135-5901

5.0 out of 5 stars ( 1 )

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Clevite H-Series Rod Bearings CB-1805HX

Rod Bearing, H-Series, TM-77, .001 in. Oil Clearance, Chevy, 6.6L, Diesel, Each

Part Number: CLE-CB1805HX

Not Yet Reviewed

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ICT Billet Freeze Plug Retainers 551122-LS01

Freeze Plug Retainers, Aluminum, Natural, Chevrolet, Small Block LS, Set of 4

Part Number: ICB-551122-LS01

Not Yet Reviewed

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Pioneer Harmonic Balancer Repair Sleeves HB-4121

Harmonic Balancer Repair Sleeve, Steel, Chevy, Pontiac, L6, V6, V8, Each

Part Number: PIO-HB-4121

3.0 out of 5 stars ( 1 )

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King HP-Series Rod Bearings CR 808HPNSTDX

Rod Bearings, Bi-metal, Silicon Aluminum, .001 in. Thinner Size, Chevy, Big Block, 348, 409, Set of 8

Part Number: KGB-CR808HPNSTDX

5.0 out of 5 stars ( 2 )

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Clevite AL-Series Main Bearings MS-2327A

Main Bearings, Direct Replacement, TM-77, Set

Part Number: CLE-MS2327A

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Clevite H-Series Rod Bearings CB-1808HN

CONN. ROD BEARING SET

Part Number: CLE-CB1808HN

3.0 out of 5 stars ( 1 )

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Clevite P-Series Rod Bearings CB-663P-2

Rod Bearing, P Series, .002 in. Crankshaft Undersize, Tri Metal, Chevy, Small Block, Each

Part Number: CLE-CB663P2

5.0 out of 5 stars ( 4 )

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Lokar Flexible and Machined Engine Dipsticks ED-5020

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

Part Number: LOK-ED-5020

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KB Performance Pistons KB107.030

Pistons, Hypereutectic, Flat, 4.030 in. Bore, Chrysler, Set of 8

Part Number: UEM-KB107-030

4.5 out of 5 stars ( 2 )

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Ford Performance Parts Air Conditioning Eliminator Kits for 1996-2010 MUSTANG - M-19216-D46

A/C Compressor Eliminator, Ford, Kit

Part Number: FMS-M-19216-D46

5.0 out of 5 stars ( 7 )

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Melling Timing Chain and Gear Sets TOPK-1004HV

TIMING SET WITH OIL PUMP

Part Number: MEL-TOPK-1004HV

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