Factory Cummins 3944593 exhaust manifold bolt for 1998.5-2018 Dodge Ram Cummins trucks.
For use with the Cummins 3945252 spacer.NOTE: Sold individually.
These studs go through an exclusive heat treatment method, distinct from those used in the automotive, commercial, and aerospace industries. This process allows OptiTorque to achieve higher tensile...
These are a high performance replacement for your factory head bolts. If you're looking to add a lot of horsepower, these are the most durable option.
FEATURES
Tensile Strength - 260,000-300,000 PS...
These studs go through an exclusive heat treatment method, distinct from those used in the automotive, commercial, and aerospace industries. This process allows OptiTorque to achieve higher tensile...
These are a durable replacement for your factory head bolts. If you're looking to add little to no horsepower, these are the most cost effective option.
FEATURES
Tensile Strength - 180,000-220,000...
