Engines & Engine Parts at Summit Racing

King SI-Series Rod Bearings CR8009SI0.75

Rod Bearings, SI-Series, Silicon Aluminum, 0.75mm. Undersize, Dodge, Jeep, 4.7L, Set of 8

Part Number: KGB-CR8009SI075

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

RaceTec AutoTec Forged Pistons 1000372

RaceTec AutoTec Forged Pistons 1000372

Pistons, Forged, 4.125 in. Bore, 3.400 in. Stroke, Flat Top, 5.400 in. Rod Length, 0.927 in. Pin Diameter, SBF 302 20 degree, Ford, Set of 8

Part Number: PIS-1000372

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

D.S.S. SX-Series Forged Pistons 8103-4030

Piston, SX-Series, Forged Dish Top, 4.030 in. Bore, Chevy, Set of 8

Part Number: DMS-8103-4030

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

King SI-Series Rod Bearings CR4476SI1.0

Rod Bearing, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Ford, 2.0, 2.3, 2.5L, Set of 4

Part Number: KGB-CR4476SI10

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Melling Oil Pumps M342

Oil Pump, Standard-Volume, Standard Pressure, Chrysler, Dodge, Jeep, 5.7L, Each

Part Number: MEL-M342

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

RaceTec AutoTec Forged Pistons 1000220

Pistons, AutoTec SBC, 4.155, 3.75, Dome 5.565, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000220

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

Manley Titanium Valves 11460T-8

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

Part Number: MAN-11460T-8

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Manley Titanium Valve Spring Retainers 23125-1

Valve Spring Retainers, Titanium, Stock Lock, 1.050 in. Outside Diameter, .760 in. Inside Diameter, Each

Part Number: MAN-23125-1

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Manley Titanium Valves 11410T-8

Valves, Intake, Titanium, 2.100 in. Diameter, .342 in. Stem, 5.140 in. Length, Universal, Set of 8

Part Number: MAN-11410T-8

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

King SI-Series Main Bearings MB5504SI 050

Main Bearings, SI-Series, Full Groove, .050 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Set of 5

Part Number: KGB-MB5504SI050

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

King SI-Series Main Bearings MB7009SI0.75

Main Bearings, SI-Series, Bi-metal, 0.75mm Crankshaft Undersize, Dodge, 5.9L Diesel, Diesel, Set of 5

Part Number: KGB-MB7009SI075

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

King SI-Series Rod Bearings CR8009SI0.25

Rod Bearings, SI-Series, Silicon Aluminum, 0.25mm. Undersize, Dodge, Jeep, 4.7L, Set of 8

Part Number: KGB-CR8009SI025

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

King SI-Series Main Bearings MB4524SI0.25

Main Bearings, King SI-Series Main Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, for Infiniti, for Nissan, Sold as a Set of 4

Part Number: KGB-MB4524SI025

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

King SI-Series Rod Bearings CR4125SI0.5

Rod Bearing, SI-Series, Alecular Alloy, 0.50mm. Crankshaft Undersize, Subaru, 2.0, 2.2, 2.5L, Set of 4

Part Number: KGB-CR4125SI05

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Trick Flow® Replacement Valves TFS-54400211-1

Valve, Intake, Stainless Steel, 2.300 in. Diameter, .341 in. Stem, 5.755 in. Length, Big Ford, Each

Part Number: TFS-54400211-1

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Milodon Circle Track Oil Pans 31512

Oil Pan, Steel, Gold Iridite, 6 qt, Chevy, Small Block, Dart SHP, RH Dipstick, Fits Modified & Hobby, Each

Part Number: MIL-31512

Not Yet Reviewed

Estimated Ship Date: Jul 23, 2026 if ordered today

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Estimated Ship Date: Jul 23, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 1930-4070

Pistons, SX-Series, Forged, 5.00cc Flat, 4.070 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1930-4070

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

D.S.S. SX-Series Forged Piston and Ring Kits K1900-3913

Pistons, Rings, SX-Series, Forged, 5.00cc Flat, 3.913 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1900-3913

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

D.S.S. SX-Series Forged Piston and Ring Kits K8157-4155

Piston Set, 420 SBC SX Series +4cc Dome Top Piston Set. 4.155 bore

Part Number: DMS-K8157-4155

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

D.S.S. E Series Forged Pistons 8795-4165

Piston Set, 7.0 / LS7 / LSX LS E Series +3cc LS Flat Top Piston Set. 4.165 bore

Part Number: DMS-8795-4165

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

D.S.S. SX-Series Forged Pistons 8120-4040

Piston, SX-Series, Forged, Flat Top, 4.040 in. Bore, Chevy, Set of 8

Part Number: DMS-8120-4040

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

King SI-Series Rod Bearings CR 642SI 040

Rod Bearings, .040 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 6

Part Number: KGB-CR642SI040

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 1835-4000

Pistons, SX-Series, Forged, 29.00cc Dish, 4.000 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1835-4000

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

D.S.S. SX-Series Forged Pistons 1923-4155

Pistons, SX-Series, Forged, 15.00cc Dish, 4.155 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1923-4155

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

King SI-Series Main Bearings MB5646SI0.5

Main Bearings, King SI-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Bi-Metal, Toyota, Sold as a Set of 5

Part Number: KGB-MB5646SI05

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today