Engines & Engine Parts at Summit Racing

Dart Rocker Arm Studs 27002204

Dart Rocker Arm Studs 27002204

Rocker Arm Stud, 8740 Chromoly, 7/16-14 in. Thread, 2.000 in. Effective Stud Length, Chevy, Big Block, Each

Part Number: DRT-27002204

4.67 out of 5 stars ( 3 )

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Total Seal TNT Piston Rings CT0690 5

Piston Rings, Ductile Iron, 4.125 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CT0690-5

Not Yet Reviewed

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COMP Cams Ultra Pro Magnum XD Roller Rocker Arms 1817-16

Rocker Arms, Fits 7/16 in. Stud, Full Roller, Steel, 1.7 Ratio, Chevy, Small Block, Set of 16

Part Number: CCA-1817-16

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1097

1.6 AMC Pedestal Blue Race SeriesRocker ArmsSet of 16

Part Number: SCC-SCP1097

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Cylinder Works 4-Stroke Cylinder Heads for 2009 CRF250R - 422-1001HD

Top End Engine Kit REPLACEMENT CYLINDER REPLACEMENT CYLINDER HEAD ONLY

Part Number: CLW-CH1001-K01

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Edelbrock Performer RPM Bare NHRA Stock/Super Stock Cylinder Heads 60947

Cylinder Head, Performer RPM NHRA-Accepted Stock/Super Stock, Bare, 64cc Chamber, Chevy, Small Block, Each

Part Number: EDL-60947

Not Yet Reviewed

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Edelbrock Victor Series Race Cylinder Heads 77219

Cylinder Head, Victor, Aluminum, Bare, 47cc Chamber, 240cc Intake Runner, Ford, 289, 302, 351W, Each

Part Number: EDL-77219

1.0 out of 5 stars ( 1 )

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Chevrolet Performance Bowtie Aluminum Cylinder Heads 19418910

Cylinder Head, Bowtie, Oval-Port, Aluminum, Assembled, 113cc Chamber, 290cc Intake, Chevrolet, Big Block, Each

Part Number: NAL-19418910

Not Yet Reviewed

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Trick Flow® DHC™ 200 Cylinder Heads for Small Block Chevrolet TFS-3021B002-C00

Cylinder Head, DHC™ 200, CNC Street Ported, Bare, No Accessory Bolt Holes, Small Chevy, Each

Part Number: TFS-3021B002-C00

Not Yet Reviewed

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Edelbrock E-Street Cylinder Heads 2240

Cylinder Heads, E-Street, Aluminum, Assembled, 64cc Chamber, 185cc Intake Runner, Head Bolts and Head Gasket Set Included, Chevy, Small Block, Kit

Part Number: EDL-2240

Not Yet Reviewed

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Pacific Performance Engineering CNC-Ported LLY/LBZ/LMM Cast Iron Cylinder Heads 110100113

Cylinder Head (One) Cast Iron LLY/LBZ/LMM Ported

Part Number: PPE-110100113

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

Edelbrock Pro-Port Raw Ford FE Cylinder Heads 61857

Cylinder Head, Pro-Port Raw Ford FE, Bare, Aluminum, 45cc Combustion Chamber, NHRA Machined Logo, Each

Part Number: EDL-61857

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Edelbrock E-Street Cylinder Heads 7763

Cylinder Heads, E-Street, Assembled, Aluminum, 64cc Chamber, 210cc Intake Runner, 75cc Exhaust Runner, Cathedral Port, Chevy, Small Block LS, Pair

Part Number: EDL-7763

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

COMP Cams Valve Spring Locators 4860-16

Valve Spring Locator, Inside Locating Shoulder, Steel, 0.060 in. Thick, 1.655 in. O.D., 0.570 in. I.D., 0.630 in. Spring I.D., Set of 16

Part Number: CCA-4860-16

5.0 out of 5 stars ( 1 )

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Scorpion Race Series Rocker Arms SCP1026

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.7 Ratio, 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: SCC-SCP1026

5.0 out of 5 stars ( 2 )

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Mahle Original Premium Piston Ring Sets 40843CP.020

Piston Rings, Plasma-moly, 4.380 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40843CP020

Not Yet Reviewed

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Clevite H-Series Rod Bearings CB-743HN-21

CONN. ROD BEARING SET

Part Number: CLE-CB743HN21

Not Yet Reviewed

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Mahle Original Premium Piston Ring Sets 41616CP.030

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.030 in. Bore, 2.0mm, 1.5mm, 4.0mm Thickness, V8, Set

Part Number: MAH-41616CP030

Not Yet Reviewed

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COMP Cams Thumpr LS Camshaft Packages CK54-700-11

Camshaft Kits, Thumpr LS Camshaft Packages, Hydraulic Roller Tappet, 272 Int./291 Exh. Advertised Duration, Pushrods, Chevrolet, 4.8L, 5.3L, 6.0L, Kit

Part Number: CCA-CK54-700-11

Not Yet Reviewed

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AFR Rocker Arm Studs 6409-16

Rocker Arm Studs, 3/8-24 in. Thread, 1.895 in. Effective Stud Length, Set of 16

Part Number: AFR-6409-16

Not Yet Reviewed

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COMP Cams Valve Springs 941HP-16

Valve Springs, Single, 0.590 in. Maximum Valve Lift, Set of 16

Part Number: CCA-941HP-16

Not Yet Reviewed

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COMP Cams High Energy Hydraulic Lifters 832-1

Lifter, Hydraulic Flat Tappet, Ford, Lincoln, Mercury, Each

Part Number: CCA-832-1

1.5 out of 5 stars ( 2 )

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COMP Cams Valve Spring Locators 4769-16

Valve Spring Locator, Outside Locating Shoulder, Steel, 0.060 in. Thick, 1.635 in. O.D., 0.640 in. I.D., 1.515 in. Spring O.D., Set of 16

Part Number: CCA-4769-16

5.0 out of 5 stars ( 1 )

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COMP Cams Valve Spring Locators 4777-16

Valve Spring Locator, Inside Locating Shoulder, Steel, 0.060 in. Thick, 1.550 in. O.D., 0.630 in. I.D., 0.790 in. Spring I.D., Set of 16

Part Number: CCA-4777-16

5.0 out of 5 stars ( 2 )

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COMP Cams Valve Spring Locators 4786-16

Valve Spring Locator, Inside Locating Shoulder, Steel, 0.060 in. Thick, 1.635 in. O.D., 0.570 in. I.D., 0.870 in. Spring I.D., Set of 16

Part Number: CCA-4786-16

Not Yet Reviewed

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