Dometic Rubber Cap Screw - Service Part# 407145147

DometicSKU: 407145147
Added to catalog: March 11, 2026
Last product update: June 5, 2026 at 4:00 PM

Sale price$50.99 Regular price$81.07
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This genuine Dometic rubber cap screw is an essential service part for RV owners maintaining their Dometic appliances and systems. The rubber cap protects screw heads from corrosion, moisture, and UV damage while providing a finished appearance. Whether you're replacing worn fasteners or completing a repair, this OEM part ensures proper fit and long-term reliability.

  • Genuine Dometic OEM part for authentic fit and performance
  • Rubber cap design protects against corrosion and moisture intrusion
  • UV-resistant material suitable for outdoor RV applications
  • Service-grade quality for appliance and system repairs
  • Direct replacement for original factory fasteners
Specification Details
Part Number 407145147
Manufacturer Dometic
Part Type Rubber Cap Screw
Application RV Appliances and Systems
Material Rubber with Metal Fastener

Frequently Asked Questions

Q: What Dometic appliances use this rubber cap screw?
A: This service part is used across various Dometic RV appliances including refrigerators, water heaters, air conditioning units, and other systems. Check your specific appliance manual or contact our support team to confirm compatibility with your model.

Q: Can I replace just the rubber cap, or do I need the entire screw?
A: This part includes both the rubber cap and the screw assembly as a complete unit. Replacement is straightforward—simply remove the old fastener and install the new one.

Q: How do I know if my rubber cap screws need replacement?
A: Replace them if you notice cracked, faded, or missing rubber caps; corrosion around the screw head; or water seeping into fastener areas. Preventive replacement during routine maintenance is also recommended for RVs in harsh climates.

Why Elkhart RV Parts

We specialize in hard-to-find Dometic RV replacement parts and ship directly from Elkhart, Indiana—the RV capital of the world. Every part we sell is genuine OEM Dometic stock, backed by expert support from RV technicians who understand your needs.

100% Authentic OEM Parts

Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.

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