Overview – CAP FILER E5307947
E5307947 is the filter cap used on CUMMINS engines to close and seal the filter housing opening for oil, fuel or air filtration service. We can supply this filter cap as well as related CUMMINS filtration components, in stock or available on order – welcome to enquire by part number.
Parts Characteristics
The cap is built to the original thread, diameter and seal arrangement, with the metal or plastic body matched to the CUMMINS filter housing. The sealing ring and gripping surface follow the original design so the cap seats firmly and releases cleanly during service. The material resists the fuel, oil and temperature of the filter housing. As an OEM-spec cap, it screws onto the original housing without modification.
Applicable Models & Applications
This filter cap is used on CUMMINS engines for filter housing openings where the original cap has been lost, cracked or stripped, covering oil, fuel and air filter service points. Confirm the thread size, cap diameter and seal type against the cap removed from your engine before ordering.
Maintenance & Replacement
Inspect the filter cap during filter service for cracks, stripped threads and a damaged sealing ring that can allow dirt or air into the system. When replacing, clean the housing threads, fit a new cap with the sealing ring correctly seated, and tighten to the original torque. Check the cap and housing for leaks after the engine reaches operating temperature.
Price Reference (USD)
The reference price for this CAP FILER (E5307947) is approximately USD 10 – 60 per unit depending on grade, quantity and shipping destination. This is a planning estimate only – confirm current pricing and availability with our sales team before ordering.
Value & Service
A loose or mismatched cap can let contamination into the filter housing, so we verify E5307947 against the original CUMMINS thread and seal specification before dispatch. We supply the cap together with the filter element and sealing rings in one tracked order. Our team will confirm the correct cap for your filter housing before you buy.
Racer Machinery is a dedicated construction-machinery parts supplier – send us your part number and engine model, and we will confirm fitment, price and lead time for this filter cap and related CUMMINS filtration components.
