1994-2018 Cummins 630 Stainless Steel Exhaust Manifold Studs (630SSEMS)

Fits

The 630 aged composition of these stainless manifold studs provides superior durability, strength, and corrosion resistance, and does exceptionally well with high temperature and harsh exhaust environments. They are more expensive than traditional steel, but vastly outperform them in every way, especially in terms of longevity and ease of maintenance, should you need to remove them again.

Part Number: 630SSEMS

• Higher Clamping Force (Torque to 40lbs USING ANTI-SEIZE)
  
• Quantity: 12 of each (stud, washer, nut)
  
• Aged 630 Stainless Steel
• Superior durability, strength, and corrosion resistance

• Cummins 5.9L 12V 1994-1998 - Won't work on factory manifold, aftermarket manifold only
  
• Hot re-torque is recommended after initial installation. It is recommended to torque these to 40 ft/lbs