JayCee Leak Proof Pushrod Tubes, Set, Black

OVERVIEW

When it comes to the heart of your air-cooled engine, oil leaks are more than just a nuisance; they are a sign of inefficiency and potential long-term damage. The JayCee Leak Proof Pushrod Tubes represent the pinnacle of engineering for the Volkswagen enthusiast who demands a dry engine and superior performance. Standard factory pushrod tubes are notorious for failing at the seals, especially when subjected to the high temperatures and vibrations of a performance build. These JayCee tubes solve that problem once and for all by utilizing a high-tech, two-piece spring-loaded design that maintains constant pressure against the engine case and the cylinder head. Whether you are building a daily driver or a high-revving drag racer, these tubes provide the reliability you need to keep your oil where it belongsinside the engine.

Beyond their legendary sealing capabilities, these tubes are specifically designed to accommodate the needs of modern high-performance VW engines. If you are running high-lift rockers or heavy-duty pushrods, you have likely encountered the frustrating issue of pushrod-to-tube interference. JayCee has addressed this by increasing the internal diameter of the tubes, providing ample clearance for even the most aggressive valvetrain configurations. Crafted from 6061 extruded aluminum and CNC machined in-house by JayCee, these tubes feature a stunning black anodized finish that not only resists corrosion but also adds a professional, high-end look to your engine bay. This complete set comes with everything required for a professional installation, ensuring that your Volkswagen remains leak-free for years to come.

FITMENT

These JayCee Leak Proof Pushrod Tubes are designed for Type 1 based air-cooled engines. Please verify your engine case and head configuration before ordering. Fits the following models:

• Volkswagen Beetle: 1946 through 1977 (Standard and Super Beetle)
• Volkswagen Karmann Ghia: 1956 through 1974
• Volkswagen Bus / Transporter: 1950 through 1971 (Type 2 with Type 1 based engines)
• Volkswagen Type 3 (Squareback, Fastback, Notchback): 1962 through 1973
• Volkswagen Thing: 1973 through 1974
• Custom Applications: Dune Buggies, Sand Rails, and Trikes utilizing 1200cc, 1300cc, 1500cc, and 1600cc based engine cases.

SPECS

Our technical specifications ensure you are getting the highest quality components for your Volkswagen build:

• Material: High-grade 6061-T6 Extruded Aluminum.
• Manufacturing Process: Precision CNC Machined for exact tolerances.
• Finish: Deep Black Anodized for superior aesthetics and durability.
• Design Type: Two-piece, telescoping, spring-loaded assembly.
• Internal Clearance: Oversized internal diameter to prevent pushrod rub on high-lift setups.
• Springs: 8 Double-ground heavy-duty springs for consistent seal pressure.
• Seals: Includes a full internal Buna O-ring kit for maximum leak prevention.
• Retainers: 8 precision-stamped retainer washers included.
• Quantity: Sold as a complete set of 8 tubes.

PRO TIPS

Tip 1: Proper O-Ring Lubrication is Essential

Before assembling your JayCee pushrod tubes, it is critical to lubricate the internal Buna O-rings and the sliding surfaces of the two-piece tubes. We recommend using a high-quality engine assembly lube or a light coating of clean engine oil. This prevents the O-rings from tearing or "nicking" during the initial installation and ensures that the spring-loaded mechanism can move freely to adjust to engine expansion and contraction as it reaches operating temperature. Don''t skip this step, as a dry O-ring is the most common cause of a premature leak on high-end tubes.

Tip 2: Verify Bore Cleanliness

Before you slide your new tubes into place, take the time to meticulously clean the receiver bores in both the engine case and the cylinder heads. Over years of operation, old RTV silicone, dirt, and baked-on oil can accumulate in these areas. Use a soft nylon brush and a mild solvent to ensure these surfaces are smooth. Any debris left in the bore can prevent the tube seals from seating squarely, which compromises the "leak-proof" promise of the JayCee design. A clean mating surface is the secret to a professional, dry engine build.

Tip 3: Orientation and Clearance Checks

When installing the tubes, ensure the spring-loaded end is positioned correctly according to your specific engine builder''s preference (most specialists prefer the spring end at the engine case for easier maintenance). Once the tubes are installed and the rocker shafts are torqued down, rotate the engine by hand and look through the ends of the tubes (if possible) or feel for any vibration. Even with the increased diameter of the JayCee tubes, extreme long-stroke engines with high-ratio rockers should always be checked for pushrod-to-tube interference. If you hear a "ticking" or "scraping" during hand rotation, double-check your pushrod geometry before firing the engine.