Engines & Engine Parts at Summit Racing

JE Pistons Series 93 Wrist Pins 927-2500-13-93S

JE Pistons Series 93 Wrist Pins 927-2500-13-93S

Piston Wrist Pins, 93 Series, 9310 Steel, 0.927 in. Diameter, 2.500 in. Length, 0.130 in. Wall Thickness, Straight End, Each

Part Number: JEP-92725001393S

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

JE Pistons Series 93 Wrist Pins 905-2500-18-93C

Piston Wrist Pins, 93 Series, 9310 Steel, 0.905 in. Diameter, 2.500 in. Length, 0.180 in. Wall Thickness, Chamfered End, Each

Part Number: JEP-90525001893C

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

PRW Pushrods 9437900-01

PUSHROD, SINGLE PIECE CHROMOLY, 3/8" OD, .080" wall, Ball Ends, length 7.900", 1 Each

Part Number: PQX-9437900-01

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

PRW Pushrods 9457500-01

PUSHROD, SINGLE PIECE CHROMOLY, 5/16" OD, .080" wall, Ball Ends, length 7.500", 1 Each

Part Number: PQX-9457500-01

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Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

PRW Pushrods 9438280-01

PUSHROD, SINGLE PIECE CHROMOLY, 3/8" OD, .080" wall, Ball Ends, length 8.280", 1 Each

Part Number: PQX-9438280-01

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Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

JE Pistons Series TT Wrist Pins 812-2050-13-TTC

Piston Wrist Pins, Series TT, H13 Tool Steel Alloy, 0.812 in. Diameter, 2.050 in. Length, 0.130 Wall Thickness, Chamfered End, Each

Part Number: JEP-812205013TTC

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Main Bearings B1054

BIG END BEARING '06-14 TRX450 R

Part Number: WIS-B1054

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

JE Pistons Series 51 Wrist Pins 750-2500-14-51S

Piston Wrist Pin, 51 Series, 5115 Steel, 0.750 in. Diameter, 2.500 in. Length, 0.140 in. Wall Thickness, 86 Grams, Straight End, Each

Part Number: JEP-75025001451S

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

JE Pistons Series 51 Wrist Pins 812-2250-14-51S

Piston Wrist Pin, 51 Series, 5115 Steel, 0.812 in. Diameter, 2.250 in. Length, 0.140 in. Wall Thickness, 86 Grams, Straight End, Each

Part Number: JEP-81222501451S

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

JE Pistons Series 51 Wrist Pins 866-2500-15-51S

Piston Wrist Pin, 51 Series, 5115 Steel, 0.866 in. Diameter, 2.500 in. Length, 0.150 in. Wall Thickness, 109 Grams, Straight End, Each

Part Number: JEP-86625001551S

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

JE Pistons Series 93 Wrist Pins 827-2500-17-93S

Piston Wrist Pins, 93 Series, 9310 Steel, 0.827 in. Diameter, 2.500 in. Length, 0.170 in. Wall Thickness, Straight End, Each

Part Number: JEP-82725001793S

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

JE Pistons Series 51 Wrist Pins 791-2500-14-51S

Piston Wrist Pin, 51 Series, 5115 Steel, 0.791 in. Diameter, 2.500 in. Length, 0.140 in. Wall Thickness, 95 Grams, Straight End, Each

Part Number: JEP-79125001451S

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

JE Pistons Series 51 Wrist Pins 922-2250-15-51S

Piston Wrist Pin, 51 Series, 5115 Steel, 0.922 in. Diameter, 2.250 in. Length, 0.150 in. Wall Thickness, Straight End, Each

Part Number: JEP-92222501551S

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

COMP Cams Timing Belt Drive Replacement Parts 6500AP-1

END PLAY ADJUSTING PLATE

Part Number: CCA-6500AP-1

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Estimated Ship Date: Jun 19, 2026 if ordered today

JE Pistons Series 51 Wrist Pins 866-2050-18-51C

Piston Wrist Pin, 51 Series, 5115 Steel, 0.866 in. Diameter, 2.050 in. Length, 0.180 in. Wall Thickness, 103 Grams, Chamfered End, Each

Part Number: JEP-86620501851C

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Manley Chromoly Swedged End Pushrods 25906-8

Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 10.000 in. Length, Universal, Set of 8

Part Number: MAN-25906-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

COMP Cams Hi-Tech Pushrods 8401-12

Pushrods, Hi-Tech, Chromoly, 5/16 in. Diameter, 7.050 in. Length, Ball/Ball Ends, Set of 12

Part Number: CCA-8401-12

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Estimated Ship Date: Jun 19, 2026 if ordered today

JE Pistons Series 93 Wrist Pins 927-2950-18-93S

Piston Wrist Pins, 93 Series, 9310 Steel, 0.927 in. Diameter, 2.950 in. Length, 0.180 in. Wall Thickness, Straight End, Each

Part Number: JEP-92729501893S

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cylinder Works Cylinders 422-60001

Top End Engine Kits STANDARD BORE CYLINDER STANDARD BORE CYLINDER

Part Number: CLW-60001

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Pro-X Racing Parts - Powersports Wrist Pins for 2015-2020 WR250F, YZ250FX, 2014-2020 YZ250F - 06.3054.8-1

ProX Big End Pin 30x54.80 mm YZ250F '14-22

Part Number: PXR-06-3054-8-1

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Pro-X Racing Parts - Powersports Wrist Pin Bushings and Bearings for 1989-2008 RM250, 1989-1998 RMX250 - 22.243020F

ProX Big End Cage (24x30x20) Flat/Silver RM250 '89-12

Part Number: PXR-22-243020F

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Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

JE Pistons Series 51 Wrist Pins 031-2930-17-51S

Piston Wrist Pin, 51 Series, 5115 Steel, 1.031 in. Diameter, 2.930 in. Length, 0.170 in. Wall Thickness, 175 Grams, Straight End, Each

Part Number: JEP-03129301751S

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

JE Pistons Series TS Wrist Pins 791-2250-11-TSC

Piston Wrist Pin, H13 Tool Steel Alloy, 0.791 in. Diameter, 2.250 in. Length, 0.110 in. Wall, Chamfered End, Each

Part Number: JEP-791225011TSC

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Pro-X Racing Parts Powersports Wrist Pin Bushings and Bearings 22.202614F

ProX Big End Cage (20x26x14) Flat/16Needle

Part Number: PXR-22-202614F

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Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Pro-X Racing Parts Powersports Wrist Pin Bushings and Bearings 22.303818F

ProX Big End Cage (30x38x18) YZ250F '01-02 Flat-Type

Part Number: PXR-22-303818F

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today