Connecting Rods

Connecting Rods, SIR 5140 I-Beam, Bushed, Chevy, Big Block, Set of 8

Part Number: ESP-6135B

5.0 out of 5 stars ( 8 )

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Connecting Rods, 4340, I-Beam, 12-Point, Cap Screw, 6.135 in. Length, Chevy, Big Block, Set of 8

Part Number: SCA-26135716

5.0 out of 5 stars ( 3 )

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Forged Pro BB Chevy 4340 Forged Steel I-Beam Connecting Rods, 6.135 in. Length, .990 Floating Pin, 8740 PSI 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-BBC6135I

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Connecting Rods, 4340, I-Beam, 12-Point, Cap Screw, 6.135 in. Length, Chevy, Big Block, Set of 8

Part Number: SCA-26135P

4.8 out of 5 stars ( 5 )

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Connecting Rods, Big Block Max Plus Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.385 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6385BBMXP8

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Connecting Rods, 4340, I-Beam, 12-Point, Cap Screw, 6.385 in. Length, Chevy, Big Block, Set of 8

Part Number: SCA-26385716

5.0 out of 5 stars ( 2 )

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Connecting Rods, FSI I-Beam, Forged 4340 Steel, Shot-Peened, Floating, 6.385 in. Long, Chevrolet, Big Block, Set of 8

Part Number: ESP-FSI6385

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Connecting Rod, I-Beam, Chromoly 4340 Steel, Shot-Peened, Floating Pin, Chevrolet, Big Block, Set of 8

Part Number: BLN-BC6385-990

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Connecting Rods, 4340, I-Beam, 12-Point, Cap Screw, 6.135 in. Length, Chevy, Big Block, Set of 8

Part Number: SCA-26135

5.0 out of 5 stars ( 12 )

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Connecting Rods, SIR 5140 I-Beam, Bushed, Chevy, Big Block, Set of 8

Part Number: ESP-6385B

4.5 out of 5 stars ( 2 )

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Connecting Rods, 4340, I-Beam, 12-Point, Cap Screw, 6.135 in. Length, 650 HP, Chevy, Big Block, Set of 8

Part Number: SUM-180375P

5.0 out of 5 stars ( 3 )

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Connecting Rods, Big Block Max Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.800 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6800BBMX8

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Connecting Rods, Big Block Max Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.535 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6535BBMX8

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Connecting Rods, SIR 5140 I-Beam, Press Fit, Chevy, Big Block, Set of 8

Part Number: ESP-6135P

5.0 out of 5 stars ( 4 )

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Connecting Rods, 4340, I-Beam, 12-Point, Cap Screw, 6.385 in. Length, Chevy, Big Block, Set of 8

Part Number: SCA-26385

5.0 out of 5 stars ( 1 )

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Connecting Rods, Big Block Max Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.385 in. Long, Chevy, Big Block, Each

Part Number: OLV-C6385BBMX

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Connecting Rods, Big Block Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.735 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6735BB8

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Estimated Ship Date: Mar 26, 2026 if ordered today

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5140 STEEL I-BEAM CHEV BB 6.135" BUSHED

Part Number: ESP-SIR6135B-1

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Connecting Rods, 4340, I-Beam, 12-Point, Cap Screw, 6.385 in. Length, Chevy, Big Block, Set of 8

Part Number: SCA-26385P

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Estimated Ship Date: May 18, 2026 if ordered today

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Connecting Rods, Big Block Max Plus Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.535 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6535BBMXP8

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Connecting Rod, I-beam, Forged 4340 Steel, Cap Screw, 6.385 in. Length, Chevy, Big Block, Set of 8

Part Number: ESP-FSI63852000

5.0 out of 5 stars ( 1 )

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Connecting Rod, SIR I-Beam, 6.385 in. Length, Floating Pin Style, 0.990 in. Pin Bore, 2.325 in. Big End Bore, 8740 Rod Bolts, Forged 4150 Steel, Each

Part Number: ESP-SIR6385B-1

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5140 STEEL I-BEAM CHEV BB 6.135" PRESS

Part Number: ESP-SIR6135P-1

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Connecting Rods, Big Block Max Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.700 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6700BBMX8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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