Engines & Engine Parts at Summit Racing

PAC Racing Hot Rod Series Valve Springs PAC-1902-16

Valve Springs, Hot Rod Series, Beehive, 1.254 in. O.D., 422 lbs/in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1902-16

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

BoostLine Connecting Rods BM5833-866

Connecting Rod, I-Beam, Forged 4340 Steel, Shot-Peened, Floating Pin, BMW, B48B20, Set of 4

Part Number: BLN-BM5833-866

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

Manley Lightweight H-13 Tool Steel Retainers 23670TS-1

Valve Spring Retainers, RET-H-13 SUPER 7 1.550 DOUBLE

Part Number: MAN-23670TS-1

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

JE Pistons Lock Rings 031-042-CT

JE Pistons Lock Rings 031-042-CT

Wrist Pin Retainer, Tru Arc Lock Type, Carbon Steel, 0.042 in. Thick, for 1.031 in. Wrist Pin Diameter, Each

Part Number: JEP-031042CT

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

Wiseco Piston Lock Rings CS20

Piston Pin Lock Rings, Flat Wire, 0.787 in. Pin, Pair

Part Number: WIS-CS20

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

Wiseco Piston Lock Rings W5594

Piston Wrist Pin Retainers, Piston Lock Rings, Wire Lock Type, Steel, 0.072 in. Thickness, 0.866 in. Wrist Pin Diameter, Pair

Part Number: WIS-W5594

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

Total Seal AP Steel Street and Race Piston Ring Sets CSH2012 5

4.125+5 1.5 1.5 3.0 8CYL

Part Number: TSR-CSH2012-5

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Chevrolet Performance DOD/AFM Delete Kits LTAFMD53

Cylinder Deactivation Delete Kit, DOD/AFM Delete, Gen V, L84, Kit

Part Number: NAL-LTAFMD53

Not Yet Reviewed

Estimated Ship Date: Jun 18, 2026 if ordered today

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Estimated Ship Date: Jun 18, 2026 if ordered today

Mahle Original Premium Piston Ring Sets S42140.020

Piston Rings, Performance, Plasma-moly, 107.500mm Bore, 2.87mm, 2.5mm, 3.45mm Thickness, Single Piston Ring Set, Cummins 6.7L, Set

Part Number: MAH-S42140020

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Mahle Original Premium Piston Ring Sets 42216CP

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.780 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, V8, Set

Part Number: MAH-42216CP

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Total Seal AP Steel Gapless 2nd Piston Ring Sets MS2012 5-1

TSR-MS2012-5-1

Part Number: TSR-MS2012-5-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Mahle Original Premium Piston Ring Sets 42308CP.020

Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42308CP-020

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Scat Forged Pro Series Standard Weight Crankshafts 4-350-3480-5700-2-18

4340 Forged Pro Series

Part Number: SCA-435018-2

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

COMP Cams Belt Drive Replacement Components 6100RB-1

Bolt, Replacement, Rear Belt Guard Bolt, Each

Part Number: CCA-6100RB-1

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

COMP Cams Belt Drive Replacement Components 6535B

Timing Belt, Replacement, 74-tooth, Ford Windsor, SVO Robert Yates Racing, Each

Part Number: CCA-6535B

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

KB Performance V-Twin Piston and Ring Kits KB258.020

Piston and Ring Kit, Hypereutectic, 3.518 in. Bore, Harley-Davidson®, 8.60;1 Compression Ratio, Kit

Part Number: UEM-KB258-020

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Manley Lightweight H-13 Tool Steel Retainers 23616TS-1

Valve Spring Retainers, RET-H-13 10 DEG.,+.050 221436

Part Number: MAN-23616TS-1

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

JE Pistons Lock Rings 748-035-CT

TRU-ARC LOCK

Part Number: JEP-748-035-CT

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

Wiseco Piston Lock Rings W6198

WIRE RETAINER- 23MM SUBARU OEM (PR)

Part Number: WIS-W6198

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

Speed-Pro Hypereutectic Pistons H580CP 60

Pistons, Hypereutectic, Dish, 4.060 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-H580CP60

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Engine Works Oil Pan Bolt Kits 265505

Oil Pan Bolts, Steel, Black Oxide, Hex Head, Chevy, Big Block, Kit

Part Number: EW1-265505

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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K&N Powersports Oil Filters KN-133

Oil Filters, Powersports, Cartridge, High Flow, 2.47 in. Tall, 0.78 in. I.D., 2.84 in. O.D., Nitrile Rubber, Bypass/Relief Valves, Suzuki, Each

Part Number: KNN-KN-133

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Mahle Original Premium Piston Ring Sets S41940.030

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.770 in. Bore, 2.31mm, 2.0mm, 3.46mm Thickness, Single Cylinder Set, V8, Set

Part Number: MAH-S41940030

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Milodon Megaflow Competition Valves 45485-8

Valves, Exhaust, Race, Stainless Steel, 1.77 in. Dia, Pontiac, 1968-70, 326, 350, 389, 400, 421, 455, Set of 8

Part Number: MIL-45485-8

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Milodon Megaflow Competition Valves 45060-8

Valves, Intake, Race, Stainless Steel, 2.05 in. Dia., +.250 Long, Chevy, Small Block, 350, 383, 400, Set of 8

Part Number: MIL-45060-8

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today