The perfect drop-in replacement. Fully divided pulse manifold made from high-silicon ductile iron is designed to withstand extreme temperatures and vibration. Great for both stock and performance trucks. 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 increase manifold longevity.
FEATURES
- Fully divided pulse manifold design
- Pre-drilled for pyrometer probes
- High-silicon ductile iron
- Designed to withstand extreme temperatures and vibration
- Great for stock and performance installations
- Connection joints allows for expansion and contraction
- Prevents cracking or exhaust leaks
- Kit includes stainless steel hardware
- Gasket, Bolt and Spacers kits are available separately
- Replaces Cummins # 3967995, 3943871 & 3943875
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 & 3943875 used on pick-up, motor homes, industrial and commercial engines.
EMISSIONS
- This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. (EMS:4)
The perfect drop-in replacement. Fully divided pulse manifold made from high-silicon ductile iron is designed to withstand extreme temperatures and vibration. Great for both stock and performance trucks. 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 increase manifold longevity.
FEATURES
- Fully divided pulse manifold design
- Pre-drilled for pyrometer probes
- High-silicon ductile iron
- Designed to withstand extreme temperatures and vibration
- Great for stock and performance installations
- Connection joints allows for expansion and contraction
- Prevents cracking or exhaust leaks
- Kit includes stainless steel hardware
- Gasket, Bolt and Spacers kits are available separately
- Replaces Cummins # 3967995, 3943871 & 3943875
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 & 3943875 used on pick-up, motor homes, industrial and commercial engines.
EMISSIONS
- This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. (EMS:4)
