Dexter Fortress Threaded Aluminum Oil Cap for 1OK HD-15K Dexter Axles 4"" Thread Diameter (K21-301-00), 021-301-00

★★★★★ 4.5 105 reviews

$39.01
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$39.01
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Free shipping Free 30-day returns

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Product details

Management number 212936673 Release Date 2026/04/12 List Price $15.60 Model Number 212936673
Category

Dexter's Fortress Oil Cap provides revolutionary protection for your trailer axle. Engineered with precision, Fortress includes a durable Dexter genuine bolt-on and threaded bearing protection solution. Its reinforced retainer ring design offers a shielded clear viewing lens, safeguarding against damage. Built from cast aluminum and enhanced with a resilient black coating, the cap provides an additional layer of robust protection. A resilient rubber O-ring and gasket ensure airtight sealing for optimal performance. Featuring a larger, conveniently accessible side fill/drain plug, this innovative product streamlines maintenance tasks. Whether for oil or grease applications, the Fortress Oil Cap adapts to your needs. Backed by Dexter's 5-year warranty, it guarantees reliability and peace of mind. Upgrade your trailer with the Fortress Oil Cap and experience unparalleled convenience and performance.

  • Fits Dexter 10,000lb Heavy Duty-15,000lb Axles & 10,000lb General Duty Axles built before July 2009
  • 4" Outside Thread Diameter
  • Built from durable Cast Aluminum
  • Replaces Dexter: K71-148-00, 021-036-00, 021-256-00
UPC 840327600305
Color red
Brand Name Dexter
Style Name Modern
Closure Type Twist-On
Manufacturer Dexter Axle
Model Number 021-301-00
Material Type Aluminum
Item Type Name Hub Cap
Exterior Finish Painted
Item Dimensions 4 x 4 x 3 inches
Included Components O-ring, Oil cap
Manufacturer Part Number K21-301-00
Compatible with Vehicle Type Truck, Trailer
Manufacturer Warranty Description 5 Year Manufacture Warranty

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105 ratings | 43 reviews
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