Engines & Engine Parts at Summit Racing

PAC Racing 600 Series Valve Spring Retainers PAC-R641

Valve Spring Retainers, 600 Series, Steel, 1.400 in. O.D., Dual, 8 degree, Each

Part Number: RSC-PAC-R641

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

PAC Racing 600 Series Valve Spring Retainers PAC-R643-16

Beehive 600 Series Retainer - Ultra Light Weight Steel for Super Stock PAC-1427 Valve Spring. Lock angle: mi

Part Number: RSC-PAC-R643-16

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

COMP Cams High Performance Valve Spring Kits 26527TS-KIT

COMP Cams High Performance Valve Spring Kits 26527TS-KIT

Valve Springs, High Performance Valve Spring Kits, Dual, 0.690 in. Maximum Valve Lift, Retainers, 7 degree Locks, Cadillac, Chevrolet, GMC, Kit

Part Number: CCA-26527TS-KIT

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

PAC Racing 600 Series Valve Spring Retainers PAC-R633-16

Beehive 600 Series Retainer - Ultra Light Weight Steel for Super Stock PAC-1409X Valve Spring. Lock angle: 7

Part Number: RSC-PAC-R633-16

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

PAC Racing 600 Series Valve Spring Retainers PAC-R635-16

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

Part Number: RSC-PAC-R635-16

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

PAC Racing Springs Valve Seats PAC-S154X-16

SEAT TOOL STEEL

Part Number: RSC-PAC-S154X-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

PAC Racing Springs Valve Seats PAC-S154X

SEAT TOOL STEEL

Part Number: RSC-PAC-S154X

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

PAC Racing Springs Valve Seats PAC-S140X

SEAT TOOL STEEL

Part Number: RSC-PAC-S140X

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Feuling Parts Camplate PSI Testers 9010

Camshaft Support Plate Tool, Camplate PSI Tester, Harley-Davidson®, Each

Part Number: FEU-9010

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

COMP Cams Camshaft Phaser Disassembly Wrenches 5451

Camshaft Phaser Tools, Camshaft Phaser Disassembly Wrenches, Chevrolet, 6.2L Gen V, Each

Part Number: CCA-5451

Not Yet Reviewed

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JOES Racing Products Valve Cover Fasteners 34349

Valve Cover Fasteners, 1/4 in. Drive Design, Aluminum/Steel, Black Anodized, 1/4 in.-20, Set of 8

Part Number: JOE-34349

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

JOES Racing Products Valve Cover Fasteners 34352

Valve Cover Fasteners, 1/4 in. Drive Design, Aluminum/Steel, Red Anodized, 1/4 in.-28, Set of 4

Part Number: JOE-34352

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

JOES Racing Products Valve Cover Fasteners 34350

Valve Cover Fasteners, 1/4 in. Drive Design, Aluminum/Steel, Black Anodized, 1/4 in.-20, Set of 4

Part Number: JOE-34350

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Briggs & Stratton 206 Racing Crate Engines 124332-8201

Engine, LO206, Sealed, Briggs & Stratton Racing Engine, Carbureted, Aluminum, Pull Start, Used in Karting, Microstocks, and Jr. Drag Racing, Each

Part Number: PWD-124332-8201

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Trick Flow® Twisted Wedge® 11R 170 Cylinder Heads for Small Block Ford TFS-52515301-C00

Cylinder Head, Twisted Wedge® 11R 170, CNC Street Ported, Assembled, 53cc CNC Chambers, Small Ford, Each

Part Number: TFS-52515301-C00

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Ford Performance Parts 289/302/351W X2 Street Cruiser Aluminum Assembled Cylinder Heads M-6049-X2

Cylinder Head, X2, Aluminum, Assembled, 64cc Chamber, 188cc Intake Runner, Ford, 289, 302, 351W, Each

Part Number: FMS-M-6049-X2

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Trick Flow® Twisted Wedge® 11R 190 Cylinder Heads for Small Block Ford TFS-52515601-C01

Cylinder Head, Twisted Wedge® 11R 190, CNC Street Ported, Assembled, 56cc CNC Chambers, Small Ford, Each

Part Number: TFS-52515601-C01

4.75 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Ford Performance Parts Z2 Velocity Vane Cylinder Heads M-6049-Z2

Cylinder Head, Z2 Velocity Vane, Aluminum, Assembled, 63cc Chamber, Ford, 289/302/351W, Each

Part Number: FMS-M-6049-Z2

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Trick Flow® Twisted Wedge® Top-End Engine Kits for Ford 4.6L 2V TFS-K519-390-375

Head Combo, Camshaft, Timing Set, Gaskets, Ford, Modular V8, 4.6L 2V, Kit

Part Number: TFS-K519-390-375

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Briggs & Stratton Junior 206 Crate Engines 124332-8202

Engine, Jr. LO206, Briggs & Stratton Racing Engine, Carbureted, Aluminum, Pull Start, Used in Karting, and Jr. Drag Racing, Each

Part Number: PWD-124332-8202

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

COMP Cams LST Stage 2 Blower Camshaft Packages MK54-337-24

Camshaft Kits, LST Stage 2 Blower Cam Packages, Hydraulic Roller, Advertised Duration 291/302, Lift 0.612/0.614, 24-tooth, Chevy, Small Block LS, Kit

Part Number: CCA-MK54-337-24

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Briggs & Stratton M-Series Crate Engines 124332-8203

Engine, Animal M-Series Briggs & Stratton Racing Engine, Carbureted, Aluminum, Used in Quarter Midgets, Each

Part Number: PWD-124332-8203

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

PROMAXX Performance Shocker Series Big Block Chevy Cylinder Heads 9341

Cylinder Heads, Aluminum, Assembled, 121cc Chamber, 340cc Intake Runner, Chevy, Big Block, Pair

Part Number: PMX-9341

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Trend Pushrods Billet M2 Cummins Lifters LM1500CD-5

Lifters, Billet M2, Mechanical Flat Tappet, 1.500 in. Diameter, Dodge, Cummins, 12V, Each

Part Number: TPD-LM1500CD-5

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Trend Pushrods Billet M2 Cummins Lifters LM1400CD-1

Lifters, Billet M2, Mechanical Flat Tappet, 1.400 in. Diameter, Dodge, Ram, Cummins, 24V, Each

Part Number: TPD-LM1400CD-1

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today