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Thumbnail Filmstrip of 1989-1998 5.9L 12V Cummins Exhaust Pulse Manifold BD 1045948 Images
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Factory 12 valve exhaust manifolds crack and leak from heat cycling, which costs boost and spool. Replace yours with the BD 1045948 fully divided pulse manifold, a drop in fix. It fits 1989-1998 Dodge Ram (D/W250, D/W350, 2500 and 3500) with the 5.9L 12 valve Cummins.
Material: High silicon ductile iron built for extreme heat and vibration. No core charge applies to this part.
Key Features & Benefits
- Slip joints: Precision slip joints let the manifold grow and shrink, cutting the thermal fatigue that cracks stock pieces.
- Pulse design: Fully divided runners for quicker turbo spool.
- In the box: BD bolt and spacer kit. Gaskets are not included; use BD 1045981.
Technical Specifications
- Manufacturer/Brand: BD Diesel
- Part Number/SKU: 1045948 (bdd1045948)
- Product Type: Exhaust Pulse Manifold
- Material/Finish: High silicon ductile iron built for extreme heat and vibration.
- Truck Compatibility: 1989-1998 Dodge Ram (D/W250, D/W350, 2500 and 3500) with the 5.9L 12 valve Cummins
- Engine Platform: 5.9L 12V Cummins
- Core Requirement: No core required
- Warranty: 36 months or 75,000 miles
Vehicle Fitment & Technical Installation Notes
Fits 1989-1998 Dodge Ram (D/W250, D/W350, 2500 and 3500) with the 5.9L 12 valve Cummins.
Installation Tip: Do not use it on a system with EGR.
Factory 12 valve exhaust manifolds crack and leak from heat cycling, which costs boost and spool. Replace yours with the BD 1045948 fully divided pulse manifold, a drop in fix. It fits 1989-1998 Dodge Ram (D/W250, D/W350, 2500 and 3500) with the 5.9L 12 valve Cummins.
Material: High silicon ductile iron built for extreme heat and vibration. No core charge applies to this part.
Key Features & Benefits
Slip joints: Precision slip joints let the manifold grow and shrink, cutting the thermal fatigue that cracks stock pieces.
Pulse design: Fully divided runners for quicker turbo spool.
In the box: BD bolt and spacer kit. Gaskets are not included; use BD 1045981.
Technical Specifications
Manufacturer/Brand: BD Diesel
Part Number/SKU: 1045948 (bdd1045948)
Product Type: Exhaust Pulse Manifold
Material/Finish: High silicon ductile iron built for extreme heat and vibration.
Truck Compatibility: 1989-1998 Dodge Ram (D/W250, D/W350, 2500 and 3500) with the 5.9L 12 valve Cummins
Engine Platform: 5.9L 12V Cummins
Core Requirement: No core required
Warranty: 36 months or 75,000 miles<[...]
Factory 12 valve exhaust manifolds crack and leak from heat cycling, which costs boost and spool. Replace yours with the BD 1045948 fully divided pulse manifold, a drop in fix. It fits 1989-1998 Dodge Ram (D/W250, D/W350, 2500 and 3500) with the 5.9L 12 valve Cummins.
Material: High silicon ductile iron built for extreme heat and vibration. No core charge applies to this part.
Key Features & Benefits
- Slip joints: Precision slip joints let the manifold grow and shrink, cutting the thermal fatigue that cracks stock pieces.
- Pulse design: Fully divided runners for quicker turbo spool.
- In the box: BD bolt and spacer kit. Gaskets are not included; use BD 1045981.
Technical Specifications
- Manufacturer/Brand: BD Diesel
- Part Number/SKU: 1045948 (bdd1045948)
- Product Type: Exhaust Pulse Manifold
- Material/Finish: High silicon ductile iron built for extreme heat and vibration.
- Truck Compatibility: 1989-1998 Dodge Ram (D/W250, D/W350, 2500 and 3500) with the 5.9L 12 valve Cummins
- Engine Platform: 5.9L 12V Cummins
- Core Requirement: No core required
- Warranty: 36 months or 75,000 miles
Vehicle Fitment & Technical Installation Notes
Fits 1989-1998 Dodge Ram (D/W250, D/W350, 2500 and 3500) with the 5.9L 12 valve Cummins.
Installation Tip: Do not use it on a system with EGR.
Fits: 5.9|6.7 Cummins 1994-2018
Fits: 5.9|6.7 Cummins 1994-2018
Fits: 5.9 Cummins 1989-2002
Fits: 5.9 Cummins 1989-1998