Very happy with the quality. Highly recommend this product.
Description
Complete the installation of your G&R Diesel billet tappet cover with this purpose-built Braided Stainless Steel Hose Kit. Designed specifically to work with G&R billet tappet covers, the kit provides a clean, durable, and professional crankcase ventilation solution that outperforms basic rubber hose setups.
Premium Construction & Design
The kit features a 3/4″ pipe fitting that threads into the tappet cover and transitions to -10 AN fittings connected to high-quality braided stainless steel lines. All necessary adapters and fittings are included for a complete, ready-to-install vent system that routes cleanly and vents to atmosphere.
Key Features & Benefits
- Application-Specific Fitment: Engineered to work seamlessly with G&R Diesel billet aluminum tappet covers
- 3/4″ Pipe to -10 AN Transition: Secure connection at the cover with professional AN fittings on the braided lines
- Braided Stainless Steel Construction: Superior heat, abrasion, and vibration resistance compared to standard rubber hose
- Cleaner Installation & Appearance: Delivers a more professional look under the hood while improving long-term reliability
- Complete Kit: Includes all adapters, fittings, and lines needed for proper crankcase ventilation
Applications
- Compatible with G&R Diesel billet tappet covers on VE, VP44, and P-Pump Cummins engines (typically 1989–2002 applications)
Why Choose the G&R Diesel Tappet Cover Hose Kit?
Pairing a billet tappet cover with ordinary rubber hose leaves performance and appearance on the table. This braided stainless steel kit provides the durability, clean routing, and professional finish that match the quality of the cover itself. It is the recommended companion for a complete, garage-friendly tappet cover installation.
Part Number: GRD59CM3003
Recommended for use with any G&R Diesel billet tappet cover for the best combination of function and appearance.




