Manley Pro Series I-beam connecting rods are forged from 4340 aircraft-quality vacuum degassed material. They're fully machined to produce the strongest rods possible. These rods are shot-peened to Mil specs and are 100 percent individually magnafluxed. They feature 7/16 in. ARP cap screws with 12-point heads and your choice of material grade to maximize your needed tensile strength! Manley Pro Series I-beam connecting rods are available in various sizes for a wide range of vehicles and horsepower ranges from 850 to 1,600 hp. Match up your specs, then order an individual rod or a larger set quantity.

More From This Category

SCAT Connecting Rod, SB Ford 289-302W, 5.400 in. Rod Length, Forged 4340 Steel, H-Beam, ARP 2000, 7/16 in. Bolt Size, Set

SCAT Connecting Rod, SB Ford 289-302W, 5.400 in. Rod Length, Forged 4340 Steel, H-Beam, ARP 2000, 7/16 in. Bolt Size, Set

$1,073.49

View
MANLEY Connecting Rod, Pro Series Turbo Tuff I-Beam, 6.142 in. Length, For Mitsubishi Eclipse, Each

MANLEY Connecting Rod, Pro Series Turbo Tuff I-Beam, 6.142 in. Length, For Mitsubishi Eclipse, Each

$504.81

View
MANLEY Connecting Rod, Pro Series I-Beam, 6.350 in. Length, For Chevrolet SB, w/ ARP2000, Set of 8

MANLEY Connecting Rod, Pro Series I-Beam, 6.350 in. Length, For Chevrolet SB, w/ ARP2000, Set of 8

$2,990.04

View
SCAT Connecting Rod, Forged 4340 Steel, H-Beam, 6.125 in. Rod Length, 7/16 in. Bolt Size, For Chevrolet, Cap Screw, 12-Point, Pro Sport, Each

SCAT Connecting Rod, Forged 4340 Steel, H-Beam, 6.125 in. Rod Length, 7/16 in. Bolt Size, For Chevrolet, Cap Screw, 12-Point, Pro Sport, Each

$183.50

View
SCAT Connecting Rod, BB Chrysler, Forged 4340 Steel, H-Beam, 6.760 in. Rod Length, ARP 2000 7/16 in. Bolt Size, Cap Screw, Set

SCAT Connecting Rod, BB Chrysler, Forged 4340 Steel, H-Beam, 6.760 in. Rod Length, ARP 2000 7/16 in. Bolt Size, Cap Screw, Set

$1,147.97

View
SCAT Connecting Rod, Forged 4340 Steel, H-Beam, 5.110 in. Rod Length, 3/8 in. Bolt Size, Le Mans, Cap Screw, 12-Point, Pro Sport, Each

SCAT Connecting Rod, Forged 4340 Steel, H-Beam, 5.110 in. Rod Length, 3/8 in. Bolt Size, Le Mans, Cap Screw, 12-Point, Pro Sport, Each

$211.47

View