Genuine Lippert screw-in oil/dust cap for 8,000 lb trailer axle hubs using oil bath lubrication. Clear polycarbonate construction allows visual inspection of oil level without removing the cap. Includes O-ring and fill plug for a complete seal. 2.875" outer diameter. Dexter compatible part number K71-038-00.
The Lippert 695814 is a genuine replacement oil/dust cap for 8,000 lb trailer axle hubs using an oil bath lubrication system. The cap screws directly into the existing hub and seals with the included O-ring, keeping lubricating oil in and dirt, water, and road debris out. The clear polycarbonate construction is one of the most useful features of this design — it allows a quick visual check of the oil level in the hub without removing the cap or getting near the wheel, making routine maintenance faster and safer.
A fill plug is included with the cap, providing access to add or check oil without disturbing the cap's seal against the hub. As the industry's largest axle manufacturer — producing over 5,000 axles daily since 1956 — Lippert builds this cap to the same specification as the original equipment it replaces, and the part is also compatible with Dexter axles of the same hub configuration (Dexter part number K71-038-00), extending its use beyond Lippert-branded axles alone.
Polycarbonate cap lets you check oil level at a glance, without removing the cap or disturbing the seal
Threads directly into the existing hub opening — no special tools required beyond a torque wrench
Designed specifically for 8,000 lb axle hubs using oil bath lubrication, not compatible with grease-packed hubs
Built by the industry's largest axle manufacturer to OEM specification, with Dexter cross-compatibility
• (1) Clear polycarbonate oil/dust cap • (1) O-ring • (1) Fill plug
This cap is designed specifically for hubs using an oil bath lubrication system. Consult your original equipment before ordering to confirm your hub uses oil bath lubrication rather than grease packing — the two systems use different cap and seal designs and are not interchangeable.
Screws into the existing hub opening. Torque to 20-30 lb-ft for a proper seal. Inspect and maintain periodically — check oil level through the clear cap and refill through the included plug as needed per your axle manufacturer's maintenance schedule.