Engines & Engine Parts at Summit Racing

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: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

COMP Cams Performance Series Solid Lifters 2901-12

COMP Cams Performance Series Solid Lifters 2901-12

Lifters, Mechanical Flat Tappet, EDM Oiling Hole, AMC, Mopar, V8, Set of 12

Part Number: CCA-2901-12

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

COMP Cams Ultra Pro Magnum XD Roller Rocker Arms 1802-1

Rocker Arm, Fits 3/8 in. Stud, Full Roller, Steel, 1.60 Ratio, Chevy, Small Block/GM V6, Each

Part Number: CCA-1802-1

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

Scorpion Race Series Rocker Arms SCP1118

ROCKER ARMS 1.6F SBF AFR/Roush SBF TR & SR Engines 7/16 .100 Offset Race-Set of 16

Part Number: SCC-1118

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Howards Cams Race Series Vertical Bar Hydraulic Roller Lifters 91156-2

Lifters, Mechanical Roller, Vertical Bar, Race Series, Chevy, Small Block LS, Pair

Part Number: HRS-91156-2

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

COMP Cams Valve Springs 946-16

Valve Springs, Triple, 1.645 in. Outside Diameter,, 688 lbs./in. Rate, 1.130 in. Coil Bind Height, Set of 16

Part Number: CCA-946-16

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

ARP High Performance Series Rocker Arm Studs 100-7221

Rocker Arm Studs, 8740 Chromoly, Fits Chevy 4.3L V6 Vortec Cylinder Heads, Pair

Part Number: ARP-100-7221

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Estimated Ship Date: Today

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Clevite H-Series Rod Bearings CB-527HND-1

Rod Bearing, H Series, .001 in. Crankshaft Undersize, TM-77, Chrysler, Dodge, Plymouth, 350, 361, 383, 400, 413, 426, 440

Part Number: CLE-CB527HND1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Mahle Original Premium Piston Ring Sets S42104.020

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.130 in. Bore, 3.14mm, 2.5mm, 3.45mm Thickness, Single Cylinder Set, V8, Each

Part Number: MAH-S42104020

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COMP Cams Valve Spring Locators 4778-1

Valve Spring Locator, Inside Locating Shoulder, Steel, 0.060 in. Thick, 1.550 in. O.D., 0.570 in. I.D., 0.730 in. Spring I.D., Each

Part Number: CCA-4778-1

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

Manley Titanium Valves 11958TBC-1

LS7 TITANIUM INTAKE VALVE

Part Number: MAN-11958TBC-1

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

COMP Cams Valve Spring Locators 4801-8

Valve Spring Locators, Outside, Steel, 0.525 in. I.D., Conical, Dodge, 5.7L/6.1L Hemi, Set of 8

Part Number: CCA-4801-8

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

COMP Cams Valve Springs 26925-1

Valve Spring, Dual, 1.320 in. O.D., 1.100 in. Coil Bind Height, 400 lbs./in. Rate, Each

Part Number: CCA-26925-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

COMP Cams Ultra Pro Magnum XD Roller Rocker Arms 1832-1

Rocker Arm, Fits 7/16 in. Stud, Full Roller, Steel, 1.6 Ratio, AMC V8/Ford, Each

Part Number: CCA-1832-1

Not Yet Reviewed

Estimated Ship Date: Today

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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: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Manley Titanium Valves 11994-8

Valve, Intake, 2.400 in. Head Diameter, 8.68mm Stem Diameter, 5.600 in. Overall Length, Set of 8

Part Number: MAN-11994-8

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

COMP Cams Valve Springs 26926-1

Valve Spring, Dual, 1.320 in. Outside Diameter, 505 lbs./in. Rate, 1.100 in. Coil Bind Height, Each

Part Number: CCA-26926-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Clevite H-Series Main Bearings for 1992-2016 VIPER - MS-2253H-1

Dodge Viper V10 488 CID 8.0L 1992-2002

Part Number: CLE-MS2253H1

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

ATK High Performance 270cc CNC Ported LS3 Aluminum Cylinder Heads HPLS3270

Cylinder Head, 270cc LS3, CNC Ported, 6 Bolt, 72cc Chamber, 273cc Runner, 2.165 in. Intake, 1.600 in. Exhaust, 0.650 in. Max Lift, Chevy, Each

Part Number: HPE-HPLS3270

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Edelbrock Performer RPM Cylinder Heads 60539

Cylinder Head, Performer RPM Pontiac CNC, Aluminum, Bare, 72cc Chamber, 215cc Intake Runner, Pontiac, 455, Each

Part Number: EDL-60539

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

Mahle Original Premium Piston Ring Sets 40451

Piston Rings, Moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40451

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Mahle Original Premium Piston Ring Sets 42225CP.020

PISTON RINGS

Part Number: MAH-42225CP020

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

Dove Chromoly Steel Retainers 82305

Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.420 in. O.D., 0.695 in. I.D., Set of 16

Part Number: DVM-82305

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Estimated Ship Date: Today

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COMP Cams High Energy Hydraulic Lifters 824-1

Lifter, Hydraulic Flat Tappet, Mopar, Each

Part Number: CCA-824-1

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

PAC Racing 600 Series Valve Spring Retainers PAC-R635

Dual Spring 600 Series Retainer - Light Weight Steel Version of PAC-R335 LS RPM Dual Spring. Lock angle: LS

Part Number: RSC-PAC-R635

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today