Engine Crankshafts | Summit Racing

Callies Magnum Crankshafts SAX-19A-MG

Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.335 in. Stroke, 5.700 in. Rods, 1.888 Pin, 350 Main, Internal Balance, Chevy, Small Block, Each

Part Number: CPI-SAX19A-MG

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Performance Crankshafts SM2611A-MG

MAGNUM BB POST, 2.850 350 2.100

Part Number: CPI-SM2611A-MG

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Magnum Crankshafts SMF-11A-MG

Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.480 in. Stroke, 5.700 in. Rods, 2.100 Pin, 350 Main, Internal Balance, Chevy, Small Block, Each

Part Number: CPI-SMF11A-MG

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Performance Crankshafts SMH-11A-MG

MAG CRANK BB POST 3.625 350 2.100

Part Number: CPI-SMH-11A-MG

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Performance Crankshafts SMJ-19A-UD

CALLIES SBC FORGED ULTRA DIRT CRANK 3.750/350/1.888 BBC POST

Part Number: CPI-SMJ-19A-UD

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Magnum Crankshafts SMM-11A-MG

Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.875 in. Stroke, 5.850 in. Rods, 2.100 Pin, Big Block Post, Chevy, Small Block, Each

Part Number: CPI-SMM11A-MG

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Magnum Crankshafts SMM-21A-MG

Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.875 in. Stroke, 6.000 in. Rods, 2.100 Pin, 400 Main, Big Block Post, Chevy, Small Block, Each

Part Number: CPI-SMM21AMG

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Magnum Crankshafts SMP-21A-MG

Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 4.250 in. Stroke, 6.250 in. Rods, 2.100 Pin, 400 Main, Big Block Post, Chevy, Small Block, Each

Part Number: CPI-SMP21A-MG

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Magnum Crankshafts SMU-21A-MG

Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, Big Block Chevy Snout, 4.125 in. Stroke, 2.100 in. Pin, Chevy, 400, Each

Part Number: CPI-SMU21A-MG

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Performance Crankshafts J089F9@-MB

RB 30 MAGNUM BILLET 94.5 MM STROKE

Part Number: CPI-J089F9-MB

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Performance Crankshafts YY*-E1V-MG

CALLIES GEN 3 HEMI MAGNUM 4.050 STROKE 2.100 JOURNAL

Part Number: CPI-S0050

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Compstar Sport Series Crankshafts S23002

Crankshaft, Compstar, Sport Series, Full Counterweight, Forged 4340 Steel, 3.465 in. / 88 mm Stroke, Mitsubishi, 4G63, 7 Bolt, Each

Part Number: CPI-S23002

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Compstar Sport Series Crankshafts S23003

Crankshaft, Compstar, Sport Series, Knife Edged, Billet 4340 Steel, 3.701 in. / 94 mm Stroke, Mitsubishi, 4G63, 7 Bolt, Each

Part Number: CPI-S23003

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Compstar Sport Series Crankshafts S23004

Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.701 in. / 94 mm Stroke, Mitsubishi, 4B11, Each

Part Number: CPI-S23004

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Compstar Sport Series Crankshafts S23008

Crankshaft, Compstar, Sport Series, Full Counterweight, Forged 4340 Steel, 3.937 in. / 100 mm Stroke, Mitsubishi, 4G63, 7 Bolt, Each

Part Number: CPI-S23008

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Compstar Sport Series Crankshafts S24001

Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.205 in. / 81.4 mm Stroke, Ford, EcoBoost, 1.6L, Each

Part Number: CPI-S24001

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Compstar Crankshafts S24016-CS

Crankshaft, Lightened Rod Journals, Forged 4340 Steel, 3.800 in. Stroke, Internal Balance, Ford, Modular V8, Each

Part Number: CPI-S24016-CS

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Performance Crankshafts S30003

NAVISTAR DT466 CRANK 4.750 STROKE

Part Number: CPI-S30003

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Performance Crankshafts AP457X@-UB

CALLIES LS ULTRA BOOST 4.600 / 2.750 / 2.200 SBC WIDTH

Part Number: CPI-AP457X-UB

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Performance Crankshafts AP8639W-MG

CALLIES LS CCW MAG 3.350 / 2.559 / HONDA

Part Number: CPI-AP8639W-MG

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Performance Crankshafts AP8D31V-MG

MAGNUM LS CRANK 3.325 2.5585 2.100

Part Number: CPI-AP8D31V-MG

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Performance Crankshafts AP9831W-MG

CALLIES MAGNUM LS CRANK 3.380/2.558/2.100

Part Number: CPI-AP9831W-MG

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Performance Crankshafts APP-31V-MG

MAGNUM LS1 CRANK 4.250 2.5585 2.100

Part Number: CPI-APP-31V-MG

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Performance Crankshafts APP-31W-MG

CALLIES LS MAGNUM CRANK SHORT POST CCW 4.250 STROKE

Part Number: CPI-APP-31W-MG

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Performance Crankshafts APP-34@-UB

CALLIES LS ULTRA BOOST 4.250 / 2.559 / 2.000

Part Number: CPI-APP-34-UB

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today