Eagle SB Chevy 4340 Forged Crank - 3.000 Stroke 23-TR1-N-2XS 55" bolt-in

55" bolt-in

your GM 2500HD/3500 can be ready for any weight and any situation (NOTE: Do not exceed vehicle s GVWR)

Replacement LED bulb for tachometers using the small twist-in light (#3219) on the front "shield"

Lead based babbit provides ideal properties for nearly all engine applications

economical alternative to the aluminum hubs that are designed for the bigger cars

Eagle SB Chevy 4340 Forged Crank - 3.000 Stroke 23-TR1-N-2XS 55" bolt-inEagle forged 4340 steel cranks feature a non twist forging, . 125" fillet radiuses for superior strength so chamfered narrowed bearings required, nitrided surface, &amp micropolished to &lt 2 ra. Intended for the most demanding applicationForged AISI ASME certified 4340 steel with multi stage heat treatment for superior strength Service: Eagle connecting rods and cranks are designed and manufactured to our specifications. Some simply purchase generic