Callies Ultra H-Beam LS Rods U16301 - 6.460" x 2.100" x .927" Ultra connecting rods are made entirely in the U.S.A. Every Ultra connecting rod is produced from specially formulated Timken 4330V steel. This material is then precision forged in...

Callies Ultra H-Beam LS Rods U16302 - 6.350" x 2.100" x .927 Ultra connecting rods are made entirely in the U.S.A. Every Ultra connecting rod is produced from specially formulated Timken 4330V steel. This material is then precision forged in...

Callies Ultra H-Beam LS Rods U16303 - 6.200" x 2.100" x .927" Ultra connecting rods are made entirely in the U.S.A. Every Ultra connecting rod is produced from specially formulated Timken 4330V steel. This material is then precision forged in...

Callies Ultra H-Beam LS Rods U16310 - 6.125" x 2.000" x .927" Ultra connecting rods are made entirely in the U.S.A. Every Ultra connecting rod is produced from specially formulated Timken 4330V steel. This material is then precision forged in...

Callies Ultra H-Beam LS Rods U16290 - 6.100" x 2.100" x .927" Ultra connecting rods are made entirely in the U.S.A. Every Ultra connecting rod is produced from specially formulated Timken 4330V steel. This material is then precision forged in...

Manley GM LS H-Tuff 6.125 Rods w/ ARP 2000 Bolts 15053R-8 Rated for 1000HP oval track, 1200+hp drag racing. Manley H-Beam connecting rods are manufactured from 4340 forgings to the same exacting standards developed and approved by our original equipment...

Manley GM LS H-Tuff 6.125 Rods w/ ARP 2000 Bolts 15051R-8 Rated for 1000HP oval track, 1200+hp drag racing. Manley H-Beam connecting rods are manufactured from 4340 forgings to the same exacting standards developed and approved by our original equipment...

Callies Ultra H-Beam LS Rods U16300 - 6.125" x 2.100" x .927" Ultra connecting rods are made entirely in the U.S.A. Every Ultra connecting rod is produced from specially formulated Timken 4330V steel. This material is then precision forged in...

Manley GM LS H-Beam 6.125 Rods 14053-8 Manley H-Beam connecting rods are manufactured from 4340 forgings to the same exacting standards developed and approved by our original equipment customers. There is a vast difference in quality between a Manley "H"...

Manley Lite Series GM LS H-Beam 6.125 Rods 14033-8  Manley H-Beam connecting rods are manufactured from 4340 forgings to the same exacting standards developed and approved by our original equipment customers. There is a vast difference in quality...

Manley Lite Series GM LS H-Beam 6.125 Rods 14031-8  Manley H-Beam connecting rods are manufactured from 4340 forgings to the same exacting standards developed and approved by our original equipment customers. There is a vast difference in quality...

Manley GM LS H-Beam 6.125 Rods 14053R-8 Manley H-Beam connecting rods are manufactured from 4340 forgings to the same exacting standards developed and approved by our original equipment customers. There is a vast difference in quality between a Manley...