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SKU:
ZZ3F09959
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68436631AA Fuel Water Separator & 68436815AB Filter Cap for Dodge 68436815AA
$118.89
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$118.89
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$118.89
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Compatible Models
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Compatible equipment / model
Fuel Water Separator & Filter Cap for Dodge
This fuel water separator and filter cap set includes the 68436631AA fuel water separator and the 68436815AB filter cap, designed for Dodge vehicles and cross-referencing original part 68436815AA.
Overview
This fuel water separator and filter cap assembly removes water and contaminants from diesel fuel before it reaches the engine, and the replacement filter cap provides a secure seal for the fuel filter housing. It is intended for Dodge trucks and vehicles equipped with the 6.7L Cummins diesel engine, ensuring clean fuel delivery for reliable operation. This fuel water separator and filter cap kit offers a direct replacement solution for worn or failed components.
Built For Performance
- Includes both the 68436631AA fuel water separator and 68436815AB filter cap for a complete service kit
- Cross-references OEM part number 68436815AA for easy fitment verification
- Separator element effectively traps water and particulate matter from diesel fuel
- Filter cap ensures a tight, leak-free seal to maintain fuel system pressure
- Constructed to withstand diesel fuel and engine operating temperatures
Fits These Machines
- for Dodge Ram 2500
- for Dodge Ram 3500
- for Dodge Ram 4500
- for Dodge Ram 5500
On-The-Job Use
- Routine fuel system maintenance during oil change intervals
- Replacement when water-in-fuel warning light appears
- Service for towing and heavy-duty hauling applications
- Preventive replacement for high-mileage diesel engines
Specs At A Glance
| Part Number(s) | 68436631AA, 68436815AB, 68436815AA |
| Type | Fuel Water Separator and Filter Cap |
| Compatible Brand | for Dodge |
Good To Know
Q: How often should the fuel water separator be replaced? A: It is typically recommended to replace it every 15,000 to 30,000 miles, depending on fuel quality and driving conditions. Check your vehicle's maintenance schedule for specific intervals.
Q: What are signs that the filter cap needs replacement? A: Fuel leaks around the filter housing or difficulty priming the fuel system after service indicate a worn cap. A cracked or brittle cap should be replaced immediately to prevent air from entering the fuel lines.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.