Engines & Engine Parts at Summit Racing

King AM-Series Main Bearings MB3305AM0.75

Main Bearings, King AM-Series Main Bearings, .030 in., .75 mm Crankshaft Undersize, Alecular Silicon, Datsun, Sold as a Set of 3

Part Number: KGB-MB3305AM075

Not Yet Reviewed

Estimated Ship Date: Jun 19, 2026 if ordered today

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Estimated Ship Date: Jun 19, 2026 if ordered today

King XP-Series Main Bearings MB7092XP0.25

Main Bearings, XP-Series, Tri-metal, 0.25mm. Crankshaft Undersize, Nissan Skyline 2.6L RB26DETT Only, Set of 7

Part Number: KGB-MB7092XP025

Not Yet Reviewed

Estimated Ship Date: Jun 19, 2026 if ordered today

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Estimated Ship Date: Jun 19, 2026 if ordered today

Manley Chromoly Swedged End Pushrods 25345-1

Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.300 in. Length, Universal, Each

Part Number: MAN-25345-1

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Manley Chromoly Swedged End Pushrods 25907-1

Pushrod, Chromoly, Heat-Treated, 3/8 in. Diameter, 10.050 in. Length, Ball Ends, Each

Part Number: MAN-25907-1

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Mahle Performance Piston Rings 8650MS-12

Piston Rings, Performance Series, 3.406 in. Bore, 1.0mm, 1.2mm, 2.8mm, 4-Cylinder, Set

Part Number: MLE-8650MS-12

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Continental ContiTech HY-T Plus V-Belts A50

Belt, ContiTech HY-T Plus V-Belt, V-groove, 52.00 in. Length, 0.500 in. Width, Each

Part Number: CEL-A50

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

Continental ContiTech HY-T Plus V-Belts A39

Belt, ContiTech HY-T Plus V-Belt, V-groove, 41.00 in. Length, 0.500 in. Width, Each

Part Number: CEL-A39

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

Continental ContiTech HY-T Plus V-Belts A33

Belt, ContiTech HY-T Plus V-Belt, V-groove, 35.00 in. Length, 0.500 in. Width, Each

Part Number: CEL-A33

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

Manley Chromoly Swedged End Pushrods 25796-8

Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 9.250 in. Length, Universal, Set of 8

Part Number: MAN-25796-8

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Mahle Original Standard Piston Ring Sets 51751CP

Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.360 in. Bore, 2.0mm, 2.0mm, 4.0mm Thickness, V8, Set

Part Number: MAH-51751CP

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Mahle Original Plasma-Moly Ductile Piston Ring Sets 315-0034.035

Piston Rings, Plasma-moly, 4.030 in. Bore, File Fit, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-3150034035

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

King AM-Series Main Bearings for 1981-1986 CELICA, 1981-1992 CRESSIDA, 1986-1992 SUPRA - MB 787AM0.25

Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Toyota, Set of 7

Part Number: KGB-MB787AM025

Not Yet Reviewed

Estimated Ship Date: Jun 19, 2026 if ordered today

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Estimated Ship Date: Jun 19, 2026 if ordered today

King AM-Series Main Bearings MB5537AM

Main Bearings, AM-Series, Full Groove, Standard Size, Bi Metal, Mazda, 1.5, 1.6, 1.8L, Set of 5

Part Number: KGB-MB5537AM

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Scat Forged Pro Series Lightweight Crankshafts 4-454-4250-6385-C-2

4340 Forged Pro Series Lightweight

Part Number: SCA-445425C-2

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Continental ContiTech HY-T Plus V-Belts C173

Belt, ContiTech HY-T Plus V-Belt, V-groove, 175.00 in. Length, 0.880 in. Width, Each

Part Number: CEL-C173

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Crown Automotive Harmonic Balancers 53020689K

Harmonic Balancer, Nodular Iron, Black, Internal Engine Balance, Front Crankshaft Seal, Dodge, Jeep, Ram, Kit

Part Number: CWA-53020689K

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Continental ContiTech HY-T Plus V-Belts B54

Belt, ContiTech HY-T Plus V-Belt, V-groove, 56.00 in. Length, 0.660 in. Width, Each

Part Number: CEL-B54

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

KB Performance Pistons SKB112.060

Piston, Hypereutectic, Flat, 4.060 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, GM, V6, V8, Each

Part Number: UEM-SKB112-060

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

Call to Order

KB Performance Pistons KB385.STD

Pistons, Hypereutectic, Step, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB385-STD

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

Continental ContiTech HY-T Plus V-Belts A71

Belt, ContiTech HY-T Plus V-Belt, V-groove, 73.00 in. Length, 0.500 in. Width, Each

Part Number: CEL-A71

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 Series 93 Wrist Pins 990-2930-18-93C

JE Pistons Series 93 Wrist Pins 990-2930-18-93C

Piston Wrist Pins, 93 Series, 9310 Steel, 0.990 in. Diameter, 2.930 in. Length, 0.180 in. Wall Thickness, Chamfered End, Each

Part Number: JEP-99029301893C

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Manley Titanium Valves 11460HTB-8

Valves, Intake, Titanium, 2.150 in. Diameter, .342 in. Stem, 5.540 in. Length, Universal, Set of 8

Part Number: MAN-11460HTB-8

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Manley Titanium Valves 11405TB-8

VALVE-TI 1.600,+.300 BEAD LOC

Part Number: MAN-11405TB-8

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Manley Titanium Valves 11454T-8

Valves, Intake, Stainless Steel, 2.080 in. Diameter, .342 in. Stem, 4.940 in. Length, Set of 8

Part Number: MAN-11454T-8

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Continental Accu-Drive Idler Pulleys 50011

IDLER AND TENSIONER PULLEYS

Part Number: CEL-50011

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