2003-2007 Cummins Exhaust Manifold Kit Stock Mount (1046087)

This is the perfect drop-in replacement. Made from high-silicon ductile iron, the fully divided pulse manifold can handle high temperatures and vibrations. It is designed using modern technology to ensure optimal internal geometry. Slip joints allow for expansion and contraction, reducing cyclic thermal fatigue and increasing manifold durability. Also includes new gaskets, bolts, and spacers for convenience and added value.

Part Number: 1046087

• Cast from High-silicon ductile iron which is designed to withstand extreme temperatures and vibration
• Fully divided pulse manifold design
• Great for stock and performance installations
• Connection joints allow for expansion and contraction to prevent cracking or exhaust leaks
• Includes exhaust port and turbo mount gaskets
• Includes grade 10.9, black oxide-coated bolts, and spacers
• Pre-drilled for pyrometer probes
  

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• 2 Hours 30 Minutes

Parts Only

• 36-Months
• 75,000 Miles

• 1045987 can be used as a direct replacement for Cummins part numbers 3967995, 3943871 & 3943875 used on pick-up, motor homes, industrial and commercial engines.
• Not for sale on licensed California vehicles
• Replaces Cummins #3967995, 3943871 & 3943875
• SEMA Certification No. SC-BDD01-0078
  

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