Engine Kits & Rotating Assemblies

Pro LS 4340 Rotating Assembly, 370 Cid., 4.040 bore, 3.622 stroke, 24X, 6.125 rod, 12cc Dish, 9.8:1 @ 65cc, 9.3:1 @ 70cc, File-Fit rings, H Bearings

Part Number: SUM-R2436L04012

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Pro LS 4340 Rotating Assembly, 377 Cid., 4.070 bore, 3.622 stroke, 24X, 6.125 rod,12cc dish, 9.9:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R2436L07012

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Pro LS Rotating Assembly, 332 Cid., 3.820 bore, Standard 3.622 stroke, 24X, 6.125 rod, 2cc dome, 11:1 @ 61cc, 10.5:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R2436L8202

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Pro LS 4340 Rotating Assembly, 403 Cid., 4.005 bore, 4.000 stroke, 24X, 6.125 rod, 20cc dish, 9.7:1 @ 65cc, 9.3:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R244000520

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Pro LS 4340 Rotating Assembly, 410 Cid., 4.040 bore, 4.000 stroke, 24X, 6.125 rod, 20cc dish, 9.8:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R244004020

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Pro LS 4340 Rotating Assembly, 417 Cid., 4.080 bore, 4.000 stroke, 24X, 6.125 rod, 21cc dish, 9.9:1 @ 65cc, 9.5:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R244008021

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Pro LS 4340 Rotating Assembly, 359 Cid., 3.780 bore, 4.000 stroke, 24X, 6.125 rod, 12cc dish, 10:1 @ 61cc, 9.6:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R244078012

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Pro LS 4340 Rotating Assembly, 360 Cid., 3.785 bore, 4.000 stroke, 24X, 6.125 rod, 12cc dish, 10:1 @ 61cc, 9.6:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R244078512

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Pro LS 4340 Rotating Assembly, 403 Cid., 4.005 bore, 4.000 stroke, 58x, 6.125 rod, 20cc dish, 9.7:1 @ 65cc, 9.3:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R584000520

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Pro LS 4340 Rotating Assembly, 410 Cid., 4.040 bore, 4.000 stroke, 58x, 6.125 rod, 20cc dish, 9.8:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R584004020

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Pro LS 4340 Rotating Assembly, 417 Cid., 4.080 bore, 4.000 stroke, 58x, 6.125 rod, 21cc dish, 9.9:1 @ 65cc, 9.5:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R584008021

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Pro LS 4340 Rotating Assembly, 359 Cid., 3.780 bore, 4.000 stroke, 58x, 6.125 rod, 12cc dish, 10:1 @ 61cc, 9.6:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R584078012

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Pro LS 4340 Rotating Assembly, 360 Cid., 3.785 bore, 4.000 stroke, 58x, 6.125 rod, 12cc dish, 10:1 @ 61cc, 9.6:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R584078512

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COMPETITION ASSEMBLY CHEV 454

Part Number: ESP-11005070

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Estimated Ship Date: Aug 4, 2025 if ordered today

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COMPETITION ASSEMBLY CHEV 454

Part Number: ESP-11005100

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Engine Rotating Assembly, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Small Block, Kit

Part Number: CPI-LS03058-3

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Hybrid Cummins 5.9L Piston and Rod Kit DH7100 4.020 Bore - 16:1 Comp 1.358 pin with 8.415" Carrillo Rod DCDM8415H

Part Number: CNN-DH7100PRKHHD

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Hybrid Cummins 5.9L Piston and Rod Kit DH7100 4.020 Bore - 16:1 Comp 1.358 pin with 8.415" Carrillo Rod DCDM8415S

Part Number: CNN-DH7100PRKSHD

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Hybrid Cummins 5.9L Piston and Rod Kit DH7101 4.030 Bore - 16:1 Comp 1.358 pin with 8.415" Carrillo Rod DCDM8415H

Part Number: CNN-DH7101PRKHHD

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Hybrid Cummins 5.9L Piston and Rod Kit DH7101 4.030 Bore - 16:1 Comp 1.358 pin with 8.415" Carrillo Rod DCDM8415S

Part Number: CNN-DH7101PRKSHD

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Hybrid Cummins 5.9L Piston and Rod Kit DH7102 4.035 Bore - 16:1 Comp 1.358 pin with 8.415" Carrillo Rod DCDM8415H

Part Number: CNN-DH7102PRKHHD

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Hybrid Cummins 5.9L Piston and Rod Kit DH7102 4.035 Bore - 16:1 Comp 1.358 pin with 8.415" Carrillo Rod DCDM8415S

Part Number: CNN-DH7102PRKSHD

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Hybrid Cummins 5.9L Piston and Rod Kit DH7103 4.055 Bore - 16:1 Comp 1.358 pin with 8.415" Carrillo Rod DCDM8415H

Part Number: CNN-DH7103PRKHHD

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Hybrid Cummins 5.9L Piston and Rod Kit DH7103 4.055 Bore - 16:1 Comp 1.358 pin with 8.415" Carrillo Rod DCDM8415S

Part Number: CNN-DH7103PRKSHD

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Hybrid Cummins 5.9L Piston and Rod Kit DH7104 4.075 Bore - 16:1 Comp 1.358 pin with 8.415" Carrillo Rod DCDM8415H

Part Number: CNN-DH7104PRKHHD

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Estimated Ship Date: Aug 4, 2025 if ordered today

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