Engines & Engine Parts at Summit Racing

ARP Main Stud Kits 154-5503

ARP Main Stud Kits 154-5503

Main Studs, 2-Bolt Main, for use with Windage Tray, Front Sump, Ford, 351W, Kit

Part Number: ARP-154-5503

4.5 out of 5 stars ( 4 )

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Ford Performance Parts Main Stud and Bolt Kits for 2011-2018 MUSTANG - M-6345-M52

Main Cap Fasteners, 5.2L GT350 and 5.0L Coyote Blocks, Torque-To-Yield Bolts, Set of 30

Part Number: FMS-M-6345-M52

5.0 out of 5 stars ( 1 )

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ARP Main Stud Kits 154-5410

Main Studs, 2-Bolt Main, with Main Cap Girdle, Ford, 302, Kit

Part Number: ARP-154-5410

3.67 out of 5 stars ( 3 )

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Trick Flow® Main Cap Fastener Replacement Hardware Kits TFS-53400700-HK

Replacement, Hardware Kit, 2-Bolt Main, Ford, with Trick Flow Main Cap Girdle,

Part Number: TFS-53400700-HK

Not Yet Reviewed

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Summit Racing™ Valve Cover Oil Fill Caps SUM-440343-OC

Oil Filler Cap, Aluminum, Polished, Twist-In, Designed For Summit Racing™ Pro LS Valve Covers, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-440343-OC

5.0 out of 5 stars ( 1 )

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PRW Billet Steel Main Caps 1745401

Main Caps, Billet Steel, 4-Bolt, Straight, Chevy, Big Block, Set of 4

Part Number: PQX-1745401

Not Yet Reviewed

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Crower Lash Caps 86121S-16

Lash Caps, Steel, 11/32 in. Valve Stem, 0.080 in. Thick, 0.060 Deep, Set of 16

Part Number: CRO-86121S-16

3.0 out of 5 stars ( 3 )

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ARP Main Stud Kits 135-5606

Main Studs, 4-Bolt Main, Chevy, Big Block, Mark V, 502, Kit

Part Number: ARP-135-5606

5.0 out of 5 stars ( 1 )

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Scott Drake Valve Cover Oil Caps for 1965-1968 MUSTANG - B-6766-A

Valve Cover Oil Cap, Round, Push-in, Aluminum, Natural, Ford, Each

Part Number: SDK-B-6766-A

5.0 out of 5 stars ( 6 )

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Milodon Main Caps 11160

Main Caps, Ductile Iron, 3-Center, Angled Outer Bolts, 4-Bolt, Chevy, Small Block, Set

Part Number: MIL-11160

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Crown Automotive Oil Filler Caps 33001016

Oil Filler Cap, Twist-in, Round, Plastic, Black, Jeep, Each

Part Number: CWA-33001016

5.0 out of 5 stars ( 1 )

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ARP Main Stud Kits 201-5000

Main Studs, 2-Bolt, BMW, 2.5, 2.8, 3.0, L6, Kit

Part Number: ARP-201-5000

5.0 out of 5 stars ( 3 )

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Summit Racing™ Billet Vented Oil Fill Caps SUM-440368B

Oil Fill Cap, Screw-In, Billet Aluminum, Black Anodized, -16 AN, Chevrolet, V8, LS, Each

Part Number: SUM-440368B

5.0 out of 5 stars ( 1 )

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PRW Billet Steel Main Caps 1738901

Main Caps, Billet Steel, 4-Bolt Conversion or Replacement, Straight, 326-400 cid, V8, Dowel Pinned, Drill Guide, Small Journal, Pontiac, Set of 3

Part Number: PQX-1738901

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

ARP Main Stud Kits 154-5408

Main Studs, 2-Bolt Main, Ford, 289, 302, Kit

Part Number: ARP-154-5408

4.78 out of 5 stars ( 9 )

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Howards Cams Lash Caps 93205

Lash Caps, Chromoly, 11/32 in. Valve Stem, 0.250 in. Thick, Set of 16

Part Number: HRS-93205

1.0 out of 5 stars ( 1 )

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Manley Valve Tip Wear Caps 42300-8

Lash Caps, Steel, 5/16 in. Valve Stem, .080 in. Thick, Set of 8

Part Number: MAN-42300-8

Not Yet Reviewed

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ARP High Performance Series Main Bolts 185-5001

Main Bolts, High Performance Series, 2-Bolt Main, Oldsmobile, 455, Kit

Part Number: ARP-185-5001

5.0 out of 5 stars ( 1 )

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AFR Valve Lash Caps 6608-1

Lash Cap, Steel, 0.080 in. Thickness, 8.74mm Valve Stem Diameter, SBF, SBC, LSX, Each

Part Number: AFR-6608-1

Not Yet Reviewed

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PRW Billet Steel Main Girdles 9030200

MAIN GIRDLE, BILLET STEEL, FORD 289-302, incl PRW fasteners & hdwe

Part Number: PQX-9030200

Not Yet Reviewed

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Redhorse Performance Valve Cover Oil Caps 925-10-2

-10 AN male Valve Cover Oil Cap, aluminum, black

Part Number: HSE-925-10-2

5.0 out of 5 stars ( 1 )

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OMIX-ADA Valve Cover Oil Fill Caps 17402.09

Oil Fill Plug, Rubber, Fits Aluminum Valve Covers, L6, Jeep, Each

Part Number: OMX-1740209

Not Yet Reviewed

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ARP Main Stud Kits 165-5401

Main Studs, Hex Nuts, Saturn, 1.9L, Kit

Part Number: ARP-165-5401

5.0 out of 5 stars ( 1 )

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FFP Customs Bolt-On Oil Fillers 800-001-BLK

Engine Oil Filler Caps, Bolt-On, O-Ring Flange, Round Cap, Includes Hardware, Aluminum, Black Anodized, Each

Part Number: FPC-800-001-BLK

5.0 out of 5 stars ( 1 )

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Engine Works LS Main Cap Bolt Kits 17364

Main Bolts, 6-bolt Mains, Flanged Hex, Chevy, Small Block LS, Kit

Part Number: EW1-17364

Not Yet Reviewed

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