Engine Crankshafts | Summit Racing

Callies Ultra Billet Crankshafts VI43NI@-UL

Crankshaft, Ultra Billet, 4330V Steel, 3.716 in. / 94.4 mm Stroke, 2.200 Rod Journal,Internal Balance, Nissan, GT-R, Each

Part Number: CPI-VI43NI-UL

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Callies Ultra Billet Crankshafts VI50NI@-UL

Crankshaft, Ultra Billet, 4330V Steel, 3.874 in. / 98.4 mm Stroke, 2.200 Rod Journal,Internal Balance, Nissan, GT-R, Each

Part Number: CPI-VI50NI-UL

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Callies Performance Crankshafts YY59E1@-UB

CALLIES GEN 3 HEMI BILLET ULTRA BOOST 4.400 / 2.559 / 2.100

Part Number: CPI-YY59E1-UB

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Callies Performance Crankshafts YY77E1@-UB

CALLIES CRANK 3.630 GenIII Hemi Ultra boost

Part Number: CPI-YY77E1-UB

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Callies Performance Crankshafts YYG-E4@-UL

CALLIES GEN 3 HEMI BILLET 3.500 STROKE 2.00 JOURNAL

Part Number: CPI-YYG-E4-UL

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Callies Compstar Crankshafts YYK-E18-CS

Crankshaft, Compstar, 1-Piece Seal, Forged 4340 Steel, 3.800 in. Stroke, 6.125 in. Rod, 2.100 Pin, Internal Balance, Mopar, Hemi, Gen III, Each

Part Number: CPI-YYKE18-CS

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Callies Performance Crankshafts YYO-E1@-UB

CALLIES GEN 3 HEMI BILLET 4.000 STROKE 2.100 JOURNAL

Part Number: CPI-YYO-E1-UB

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Callies Performance Crankshafts YYO-E1Q-CS

COMSTAR HEMI 8 CTWT CRANK 4.000/2.559/2.100

Part Number: CPI-YYO-E1Q-CS

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

KB Crankshafts KB10177-.060

AMC/JEEP 4.0 L6 Stroker - 4.6 w/258" Crank 8.9:1 + .010" CH

Part Number: UEM-KB10177-060

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Estimated Ship Date: Oct 9, 2025 if ordered today

KB Crankshafts KB10177-STD

AMC/JEEP 4.0 L6 Stroker - 4.6 w/258" Crank 8.9:1 + .010" CH

Part Number: UEM-KB10177-STD

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Estimated Ship Date: Oct 9, 2025 if ordered today

KB Crankshafts KB10177-STDK1

AMC/JEEP 4.0 L6 Stroker - 4.6 w/258" Crank 8.9:1 + .010" CH

Part Number: UEM-KB10177STDK1

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Estimated Ship Date: Oct 9, 2025 if ordered today

Eagle Forged 4340 Steel Crankshafts 436035806123

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.580 in. Stroke, Chrysler, 360, Each

Part Number: ESP-436035806123

Not Yet Reviewed