Connecting Rods

Connecting Rod, SIR I-Beam, Forged 5140 Steel, Shot-Peened, 5.400 in. Length, Ford, 0.927 in. Pin, Small Block Windsor, Set of 8

Part Number: ESP-SIR5400FB

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Connecting Rods, 5140 Steel, I-Beam, 5.700 in. Length, Bushed, Chevy SB, Each

Part Number: ESP-SIR5700BB-1

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Connecting Rod Bolts, Replacement, E Head Style, 7/16 in. Thread Size, L19 Alloy, 1.400 in. Underhead Length, Each

Part Number: OLV-BLT030

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5140 STEEL I-BEAM CHEV SB 6.200" BUSHED

Part Number: ESP-SIR6200BBLW

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Connecting Rods, SIR 5140 Steel I-Beam, Press-fit, Jeep, 4.0L, Set of 6

Part Number: ESP-SIR6123JP

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Connecting Rods, SIR 5140 Steel, I-Beam, 5.956 in. Length, Press Fit, Ford, Small Block, Set of 8

Part Number: ESP-SIR5956FP

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Bolt, Rod Bolt 7/16 - ARP L-19 1.6" Max Plus

Part Number: OLV-BLT050

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Connecting Rod Bolt, M9 Thread Size, Steel, Chevy, Gen III LS, Each

Part Number: NAL-11610158

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5140 STEEL I-BEAM FORD 302 5.090" PRESS

Part Number: ESP-SIR5090FP-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 SB 5.700" PRESS

Part Number: ESP-SIR5700BP-1

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5140 STEEL I-BEAM CHRY SB 6.123"

Part Number: ESP-SIR6123CB-1

5.0 out of 5 stars ( 1 )

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Connecting Rod, H-Beam, 5.090 in., Forged 4340 Steel, Floating Pin Style, 0.912 in. Pin End, 2.123 in. Rod Journal, Set of 8

Part Number: ESP-CRS5090F3D

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4340 ROD 6.00" 2.00" LW

Part Number: ESP-CRS6000SLW

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Estimated Ship Date: Feb 2, 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 2, 2026 if ordered today

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4340 H-BEAM ROD 5.700" 2.10 LW

Part Number: ESP-CRS5700BLW

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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CONNECTING ROD

Part Number: ESP-CRS6625P3D

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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 2, 2026 if ordered today

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Connecting Rods, 4340, I-Beam, Thru-Bolt, 6.000 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-36000

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Connecting Rods, CRS Lightweight H-Beam, Forged 4340 Steel, 5.700 in. Length Center To Center, Chevrolet, Each

Part Number: ESP-CRS5700BLW-1

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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 2, 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 2, 2026 if ordered today

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Connecting Rods, 4340, I-Beam, Hex Head, Thru-Bolt, 5.090 in. Length, Press Fit, Ford, 5.0L/302, Set of 8

Part Number: SCA-25090P

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Estimated Ship Date: Mar 6, 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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5140 STEEL I-BEAM CHEV SB 6.000" BUSHED

Part Number: ESP-SIR6000BB-1

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