Callies Performance Engines & Components

Crankshaft, Forged 4340 Steel, 3.625 in. Stroke, Internal Balance, 6 Bolt, 58-tooth GM Reluctor, Standard Snout, Chevy, Small Block, LS, Each

Part Number: CPI-APH-31V-AS

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Crankshaft, Forged 4340 Steel, 4.000 in. Stroke, Internal Balance, 6 Bolt, 58-tooth GM Reluctor, Long Snout, Chevy, Small Block, LS7, Each

Part Number: CPI-AWO-31V-AS

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Estimated Ship Date: May 18, 2026 if ordered today

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Crankshaft, Forged 4340 Steel, 4.000 in. Stroke, Internal Balance, 8 Bolt, 58-tooth GM Reluctor, Wet Sump Post, Standard Snout, Chevy, Gen V, Each

Part Number: CPI-5TO-31V-AS

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Estimated Ship Date: May 12, 2026 if ordered today

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Connecting Rods, Ultra Enforcer, I-beam, Forged 4330 Steel, 6.535 in. Length, Floating, Chevrolet, Big Block, Set of 8

Part Number: CPI-U15211

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Crankshaft, Forged 4340 Steel, 4.000 in. Stroke, Internal Balance, 6 Bolt, 58-tooth GM Reluctor, Standard Snout, Chevy, Small Block, LS, Each

Part Number: CPI-APO-31V-AS

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Estimated Ship Date: Apr 13, 2026 if ordered today

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ULTRA ENFORCER SBC 6.000-XD-I 2.100

Part Number: CPI-U18235

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Crankshaft, DuraStar, One-piece Seal, External Balance, Forged 4340 Steel, 3.898 in. Stroke, Chevy, 6.6L Diesel, Each

Part Number: CPI-D333M81CS

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Crankshaft, Forged 4340 Steel, 4.125 in. Stroke, Internal Balance, 6 Bolt, 58-tooth GM Reluctor, Standard Snout, Chevy, Small Block, LS, Each

Part Number: CPI-APU-31V-AS

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Connecting Rod, Ultra Enforcer, Forged 4340 Steel, I-Beam, Cap Screw, ARP L19, Bushed, 6.125 in. Length, Chevy, Small Block, LS, Set of 8

Part Number: CPI-U17175

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Estimated Ship Date: May 13, 2026 if ordered today

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Connecting Rods, Ultra, H-beam, Forged 4330 Steel, 6.125 in. Length, Floating, Chevy, 5.7L LS, Set of 8

Part Number: CPI-U16300

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Connecting Rods, Ultra, H-beam, Forged 4330 Steel, 6.700 in. Length, Floating, Chevy, Big Block, Set of 8

Part Number: CPI-U16230

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Crankshaft, Forged 4340 Steel, 4.000 in. Stroke, Internal Balance, 8 Bolt, 58-tooth GM Reluctor, Dry Sump Post, Standard Snout, Chevy, Gen V, Each

Part Number: CPI-5UO-31V-AS

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Connecting Rod, Ultra Enforcer, Forged 4340 Steel, I-Beam, Cap Screw, ARP L19, Bushed, 6.385 in. Length, Chevy, Big Block, Set of 8

Part Number: CPI-U15210

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Connecting Rods, Ultra, H-beam, 6.385 in. Length, Forged 4330 Steel, Shot-peened, Chevy, Big Block, Set of 8

Part Number: CPI-U16200

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Connecting Rods, Ultra XD-Enforcer , I-beam, Forged 4330 Steel, 6.700 in. Length, Floating, Chevy, Big Block, Set of 8

Part Number: CPI-U18214

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Connecting Rod, Ultra, Forged 4340 Steel, I-Beam, Cap Screw, ARP L19, Bushed, 6.350 in. Length, Chevy, Small Block, LS, Set of 8

Part Number: CPI-U17178

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Estimated Ship Date: May 13, 2026 if ordered today

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Connecting Rod, Ultra, Forged 4340 Steel, I-Beam, Cap Screw, ARP L19, Bushed, Ford, Modular, 4.6L, 5.0L, Set of 8

Part Number: CPI-U14825

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Connecting Rods, Ultra, H-beam, Forged 4330 Steel, 6.000 in. Length, Floating, Chevy, 283, 302, 327, Set of 8

Part Number: CPI-U16101

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.898 in. / 99.9 mm Stroke, for use on Honda®, K Series, Each

Part Number: CPI-S22004

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.268 in. / 83 mm Stroke, Internal Balance, Subaru, EJ20, Each

Part Number: CPI-S26005

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Estimated Ship Date: Tomorrow

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ULTRA I-BEAM NISSAN RB30, CA Bolts

Part Number: CPI-U15415-CA

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Estimated Ship Date: Apr 28, 2026 if ordered today

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ULTRA H-BEAM ROD SBC 6.250 2.000

Part Number: CPI-U16126

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Estimated Ship Date: Apr 28, 2026 if ordered today

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ULTRA H-BEAM ROD SBC 6.250 2.000 .866 Bushing

Part Number: CPI-U16127

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Connecting Rod, Ultra, Forged 4340 Steel, H-Beam, Cap Screw, ARP L19, Bushed, 6.319 in. Length, Ford, Godzilla, Set of 8

Part Number: CPI-U16620

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Estimated Ship Date: Apr 28, 2026 if ordered today

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ULTRA H-BEAM FORD GODZILLA 6.319 OEM WRIST PIN

Part Number: CPI-U16621

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Estimated Ship Date: Apr 28, 2026 if ordered today

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