Engines & Engine Parts at Summit Racing

KB Performance V-Twin Piston and Ring Kits KB414.STD

Piston and Ring Kit, Hypereutectic, 3.498 in. Bore, Harley-Davidson®, 10.00:1 Compression Ratio, Kit

Part Number: UEM-KB414-STD

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB923C.030

Piston and Ring Kit, Forged, 3.528 in. Bore, Harley-Davidson®, 9.00:1 Compression Ratio, Kit

Part Number: UEM-KB923C-030

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Namura Technologies Top-End Repair Kits NA-10008K1

Repair Kit, Top End, 91.96mm Bore, 8.50 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10008K1

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

Namura Technologies Top-End Repair Kits for 1988-2006 YFS200 BLASTER - NA-40003K

Repair Kit, Top End, 65.920mm Bore, 6.60 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NA-40003K

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

COMP Cams Magnum Roller Tip Rocker Arms 1414-1

COMP Cams Magnum Roller Tip Rocker Arms 1414-1

Rocker Arms, Stud Mount, Roller Tip, Steel, 1.6 Ratio, Fits 10mm Stud, Chevy, 2.8L V6, Each

Part Number: CCA-1414-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

COMP Cams Rocker Arm Shafts 1076-1

Rocker Arm, Shaft Mount, Full Roller, Aluminum, 1.6 Ratio, Mopar, 273-360, Each

Part Number: CCA-1076-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Summit Racing Equipment® Pro Mopar Hydraulic Roller Cams SUM-5776

Pro SB Chrysler Magnum Best Hydraulic Roller Cam 2, 218/226 Duration, 111 LSA + 2 Adv. .560/.554 lift 1.6 ratio, .595/.588 1.7 ratio, 3,000-6,500 rpm

Part Number: SUM-5776

Not Yet Reviewed

Estimated Ship Date: Today

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Scorpion Race Series Rocker Arms SCP1006-1

Rocker Arms, Race Series, Chevy 265-400, Full Roller, 1.55 Ratio, 3/8 in. stud, Each

Part Number: SCC-SCP1006-1

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

March Performance Ultra Style Serpentine Systems 16015

Pulley Kit, Serpentine, Performance Ratio, Aluminum, Clear Powdercoated, Oldsmobile, 350, Kit

Part Number: MCH-16015

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Summit Racing Equipment® Pro BBC LS Firing Order Hydraulic Roller Cams SUM-1261-H-O

Big Block PRO BBC H.R. 11 H.O. Cam, LS Firing Order, 270/276 Duration @ .050, 108 LSA + 1 Adv., .700/.700 with 1.7 ratio, .741/.741 with 1.8 4300-7400

Part Number: SUM-1261-H-O

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Summit Racing Equipment® Pro BBC LS Firing Order Hydraulic Roller Cams SUM-1262-H-O

Big Block PRO BBC H.R. 12 H.O. Cam, LS Firing Order, 276/285 Duration @ .050, 108 LSA + 1 Adv, .700/.700 with 1.7 ratio, .741/.741 with 1.8 4500-7500

Part Number: SUM-1262-H-O

Not Yet Reviewed

Estimated Ship Date: Today

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COMP Cams Shaft Mount Aluminum Rocker Arms 1525CPG

Rocker Arms, Shaft Mount, Full Roller, Aluminum, Natural, 1.8 Ratio, for Use On Models with RHS Raised Port Cylinder Heads, Chevrolet, 7.0L LS7, Kit

Part Number: CCA-1525

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1022-1

Rocker Arms, Race Series, Ford 289-351W, Full Roller, Pedestal Mount, 1.72 Ratio, Each

Part Number: SCC-SCP1022-1

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 Ultra Pro Magnum Rocker Arms 1610-1

Rocker Arm, Full Roller, 1.6 Ratio, Chromoly Steel, Black Oxide, 7/16 in. Stud Size, Chevy, Small Block, Each

Part Number: CCA-1610-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1096-1

Rocker Arm, Pedestal Mount, Full Roller, Aluminum, 1.7 Ratio, Oldsmobile V8, Each

Part Number: SCC-SCP1096-1

Not Yet Reviewed

Estimated Ship Date: Today

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Howards Cams Billet Aluminum Rocker Arms 90081-1

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 7/16 in. Stud, Ford, 289-351, V8, Each

Part Number: HRS-90081-1

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1232

Rocker Arms, Race Series, Stud Mount, 7/16 in., 1.65 Ratio, 0.050 in. Offset, Full Roller, Aluminum, Blue, Chevy, Set of 16

Part Number: SCC-1232

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Howards Cams Long Slot Rocker Arms 90007-1

Rocker Arms, Long Slot, Stud Mounting Style, Non-roller, 1.5 Ratio, Steel, Chevy, Small Block, Each

Part Number: HRS-90007-1

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Scorpion Race Series Rocker Arms SCP1113R-1

Rocker Arms, Race Series, Stud Mount, Full Roller, 7/16 in. Stud. Aluminum, 1.6 Ratio, AFR, Chevy, Right, Each

Part Number: SCC-SCP1113R-1

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Summit Racing Equipment® Pro BBF Hydraulic Roller Cams SUM-8920

Pro BBF Big Block FE Best Hydraulic Roller Cam 6, 242/248 Duration, 110.5 LSA + 4.5 Adv. .582/.582 lift 1.75 ratio, 4,000 to 7,100 basic rpm, 390 428

Part Number: SUM-8920

Not Yet Reviewed

Estimated Ship Date: Today

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COMP Cams Rocker Arm Trunnion Upgrade Kits 1477-1

Trunnion Upgrade , Trunnion-Upgraded 1.7 Ratio Rocker Arm for GM LS1

Part Number: CCA-1477-1

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB272.005

Piston and Ring Kit, Hypereutectic, 3.503 in. Bore, Harley-Davidson®, 10.00;1 Compression Ratio, Kit

Part Number: UEM-KB272-005

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB410.040

Piston and Ring Kit, Hypereutectic, 3.538 in. Bore, Harley-Davidson®, 8.80:1 Compression Ratio, Kit

Part Number: UEM-KB410-040

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

March Performance Chevy Small Block Serpentine Drive Kits 20830

Pulley Kit, Performance Ratio, Serpentine, Aluminum, Clear Powdercoated, Chevy, Small Block, Kit

Part Number: MCH-20830

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

March Performance Chevy Small Block Serpentine Drive Kits 20440-08

Pulley Kit, Serpentine, Performance Ratio, Aluminum, Black Powdercoated, Chevy, Small Block, Kit

Part Number: MCH-20440-08

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today