This is the perfect drop-in replacement. The fully divided pulse Manifold, made from high-silicon ductile iron, is designed to withstand extreme temperatures and vibration. It is designed using modern technology to ensure optimal internal geometry.

Precision slip joints allow the Manifold to expand and contract, which reduces cyclic thermal fatigue and greatly increases Manifold longevity. This kit comes with new gaskets, bolts, and spacers for maximum convenience and value.

Install Time:

• 2 Hours 30 Minutes

Warranty:

Parts

• 36-Months
• 75,000 Miles

Note:

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

Emissions:

This product has met EPA's reasonable basis requirements and is legal for sale and use within the jurisdiction of the federal EPA. (EMS:2)

Features:

• SEMA Certification No. SC-BDD01-0078
• 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