Connecting Rods

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

Part Number: ESP-5700BBLW

4.57 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

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

Part Number: ESP-5700BPLW

4.77 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

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Connecting Rods, SIR I-Beam, 5.7 in. Length, Cap Screw, Press Fit, Chevy, Small Block, Set of 8

Part Number: ESP-5700SPLW

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Connecting Rods, SIR I-Beam, Forged 5140 Steel, 5.700 in. Length Center To Center, Chevrolet, Small Block, Set of 8

Part Number: ESP-SIR5700SBLW

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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5140 STEEL I-BEAM CHEV SB 5.700" PRESS

Part Number: ESP-SIR5700BP-1

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Estimated Ship Date: Tomorrow

5140 STEEL I-BEAM CHEV SB 6.200" BUSHED

Part Number: ESP-SIR6200BBLW

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Estimated Ship Date: Tomorrow

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5140 STEEL I-BEAM CHEV SB 5.850" BUSHED

Part Number: ESP-SIR5850BB-1

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Connecting Rods, SIR 5140 Steel I-Beam, Bushed, Chevrolet, Small Block LS, Each

Part Number: ESP-SIR6100NLW-1

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Estimated Ship Date: Feb 12, 2026 if ordered today

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5140 STEEL I-BEAM CHEV SB 6.125" BUSHED

Part Number: ESP-SIR6125BBLW

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Estimated Ship Date: Feb 12, 2026 if ordered today

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5140 STEEL I-BEAM CHEV SB 5.700" 2.00"

Part Number: ESP-SIR5700SB-1

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Estimated Ship Date: Feb 11, 2026 if ordered today

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5140 STEEL I-BEAM CHEV SB 6.250" BUSHED

Part Number: ESP-SIR6250BBLW

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Estimated Ship Date: Feb 9, 2026 if ordered today

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5140 STEEL I-BEAM CHEV SB 6.0" SJ PRESS

Part Number: ESP-SIR6000SPLW

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Estimated Ship Date: Feb 9, 2026 if ordered today

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5140 STEEL I-BEAM CHEV SB 6.000" BUSHED

Part Number: ESP-SIR6000BB-1

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Estimated Ship Date: Tomorrow

5140 STEEL I-BEAM LS 6.1" BUSHED

Part Number: ESP-SIR6100M-1

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Estimated Ship Date: Feb 9, 2026 if ordered today

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5140 STEEL I-BEAM CHEV SB 6.200" BUSHED

Part Number: ESP-SIR6200BB-1

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Estimated Ship Date: Feb 12, 2026 if ordered today

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5140 STEEL I-BEAM CHEV SB 6.250" BUSHED

Part Number: ESP-SIR6250BB-1

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Estimated Ship Date: Feb 12, 2026 if ordered today

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Connecting Rods, SIR 5140 I-Beam, Bushed, Chevy, Small Block, Each

Part Number: ESP-6125BBLW-1

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Estimated Ship Date: Feb 12, 2026 if ordered today

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5140 STEEL I-BEAM CHEV SB 6.000" PRESS

Part Number: ESP-SIR6000BP-1

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Estimated Ship Date: Feb 12, 2026 if ordered today

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5140 STEEL I-BEAM CHEV SB 6.000" SJ

Part Number: ESP-SIR6000SB-1

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Estimated Ship Date: Feb 12, 2026 if ordered today

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5140 STEEL I-BEAM CHEV SB 6.0" SJ PRESS

Part Number: ESP-SIR6000SP-1

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Estimated Ship Date: Feb 12, 2026 if ordered today

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