Engines & Engine Parts at Summit Racing

COMP Cams Performance Series Solid Lifters 2921-1

COMP Cams Performance Series Solid Lifters 2921-1

Lifter, Solid, Mechanical Flat Tappet, 0.904 in. O.D., Chrysler, Dodge, Plymouth, Each

Part Number: CCA-2921-1

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

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COMP Cams Solid Lifters 821-16

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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COMP Cams Valve Spring Locators 4708-16

Valve Spring Locator, Outside Locating Shoulder, Steel, 0.060 in. Thick, 1.780 in. O.D., 0.640 in. I.D., 1.690 in. Spring O.D., Set of 16

Part Number: CCA-4708-16

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

COMP Cams Nostalgia Plus Camshafts 21-671-4

Camshaft, 1-Bolt, Hydraulic Flat Tappet, Advertised Duration 284/291, Lift .484/.484, Mopar, Big Block, Each

Part Number: CCA-21-671-4

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Titanium Valves 11954H-8

VALVE-TI 2.350,+.350 HT MATERIAL

Part Number: MAN-11954H-8

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Sealed Power Pro Series File-Fit Plasma-Moly Piston Rings R58795

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

Part Number: SLP-R58795

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

COMP Cams Valve Springs 942-12

Valve Springs, Single, 1.437 in. Outside Diameter, 339 lbs./in. Rate, 1.125 in. Coil Bind Height, Set of 12

Part Number: CCA-942-12

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

COMP Cams Valve Springs 961-16

Valve Springs, Single, 1.390 in. Outside Diameter, 313 lbs./in. Rate, 1.260 in. Coil Bind Height, Set of 16

Part Number: CCA-961-16

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

COMP Cams Ultra Pro Magnum XD Roller Rocker Arms 1826-1

Rocker Arm, Fits 7/16 in. Stud, Full Roller, Steel, 1.6 Ratio, Chevy, Big Block, Each

Part Number: CCA-1826-1

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Jesel Sportsman Series Tie-Bar Roller Lifters KSL-905820-40

Lifters, Tie-Bar Roller Lifters, Mechanical Roller, 0.905 in. O.D., Offset Intake, 0.820 in. Roller Diameter, Chevy, Big Block, Kit

Part Number: JES-KSL90582040

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

Clevite H-Series Main Bearings MS-1949H

Nissan/Infiniti KA24DE

Part Number: CLE-MS1949H

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Jesel Sportsman Series Tie-Bar Roller Lifters KSL-842760-30

Lifters, Tie-Bar Roller Lifters, Mechanical Roller, 0.842 in. O.D., On-Center, 0.760 in. Roller Diameter, Chevy, Big Block, Kit

Part Number: JES-KSL84276030

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

COMP Cams Valve Springs 7230CC-KIT

Conical Spring, .660" Lift Conical Spring Kit for '09-'18 Dodge 5.7

Part Number: CCA-7230CC-KIT

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

COMP Cams Valve Springs 955-1

Valve Springs, Dual, 1.550 in. Outside Diameter, 496 lbs./in. Rate, 1.230 in. Coil Bind Height, Each

Part Number: CCA-955-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

COMP Cams Thumpr LS Master Camshaft Packages MK54-703-11

Camshaft Kits, Thumpr LS Master Camshaft Packages, Hydraulic Roller, Advertised Duration 282/299, Lift 0.614/0.612, Chevy, GMC, 4.8L, 5.3L, 6.0L, Kit

Part Number: CCA-MK54-703-11

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Oliver Big Block Max Series Connecting Rods MC7100BBMX8

Connecting Rods, Big Block Max Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 7.100 in. Long, Mopar, Big Block, Set of 8

Part Number: OLV-MC7100BBMX8

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

Oliver Big Block Max Plus Series Connecting Rods F6700BBMXP8

Connecting Rods, Big Block Max Plus Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.700 in. Long, Ford, Big Block, Set of 8

Part Number: OLV-F6700BBMXP8

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

Clevite H-Series Main Bearings MS-2327H-10

Main Bearing Set-Chevrolet V8, 496, 2001-07

Part Number: CLE-MS2327H10

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 41718

Piston Rings, Original Premium Piston Ring Sets, Plasma-moly, 4.055 in. Bore, 3.0mm, 2.0mm, 4.0mm Thickness, V8, Set

Part Number: MAH-41718

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 42156CP.020

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.110 in. Bore, 1.2mm, 1.2mm, 2.0mm Thickness, V8, Set

Part Number: MAH-42156CP020

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 42160.030

Piston Rings, Premium Piston Ring Sets, Gas Nitrided, 4.085 in. Bore, 3.0mm, 2.0mm, 3.0mm Thickness, V8, Set

Part Number: MAH-42160030

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 42307CP

Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42307CP

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Clevite H-Series Main Bearings MS-2034HX

MAIN BEARINGS

Part Number: CLE-MS2034HX

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Scorpion Endurance Series Rocker Arms SCP3017

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, 3/8 in. Stud, Ford, Small Block, Set of 16

Part Number: SCC-SCP3017

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Aluminum SBF 351W Roller Rocker Arms SUM-G6940B

4.75 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Howards Cams True Seal Plasma-Moly Ring Sets HRC4870-4040-5

Piston Rings, Plasma-Moly, 4.040 in. Bore, 1/16 in., 1/16 in., 1/8 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC487040405

Not Yet Reviewed

Estimated Ship Date: Today

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COMP Cams Valve Springs 972-1

Valve Spring, Single, 1.460 in. Outside Diameter, 328 lbs./in. Rate, 1.195 in. Coil Bind Height, Each

Part Number: CCA-972-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today