JayCee Leak Proof Pushrod Tubes, Set, Silver

OVERVIEW

When it comes to sealing the bottom end of your air-cooled Volkswagen engine, don''t settle for cheap, flimsy stock-style tubes that are prone to crimping, rusting, and leaking at the slightest hint of vibration. JayCee''s famous leak-proof pushrod tubes have earned a legendary reputation in the VW community for being the ultimate solution for both daily street cruisers and high-performance drag racers. These tubes are meticulously CNC-machined in-house from high-grade 6061 extruded aluminum, offering a level of durability and precision that stamped steel units simply cannot match. By utilizing a heavy-duty, spring-loaded design, these tubes maintain constant, even pressure against the engine case and the cylinder head. This ensures a vacuum-tight seal that adapts as the engine expands and contracts during extreme thermal cycles. Whether you are tired of seeing oil spots on your driveway or you are building a competition-grade powerhouse, these silver-anodized beauties provide the reliability you need to keep your oil where it belongsinside the engine.

Beyond their superior sealing capabilities, the JayCee leak-proof pushrod tubes feature a significantly larger internal diameter than standard factory tubes. This increased clearance is a critical upgrade for performance engines running high-lift camshafts and high-ratio rocker arms, as it prevents the pushrods from rubbing against the tube wallsa common issue that leads to premature wear, friction, and potential engine failure. Because these are two-piece, spring-loaded units, they offer the incredible advantage of being installed or replaced without the grueling task of pulling your cylinder heads. This feature alone saves you hours of labor and the additional cost of head gaskets and top-end seals. Each set comes complete with eight silver tubes, eight double-ground springs for uniform tension, a full internal Buna O-ring kit, and eight specialized retainer washers. When you choose JayCee, you are investing in a product that is proudly made and trusted by top engine builders worldwide to deliver leak-free performance under the most demanding conditions.

FITMENT

This set is designed for VW Type 1 based air-cooled engines. It is compatible with the following models and engine displacements:

• VW Beetle: 1961 through 1979 (Standard and Super Beetle)
• VW Karmann Ghia: 1961 through 1974
• VW Bus / Transporter: 1961 through 1971 (Type 1 upright engines)
• VW Type 3 (Squareback, Fastback, Notchback): 1962 through 1973
• VW Thing: 1973 through 1974
• Engine Sizes: 1200cc (40hp), 1300cc, 1500cc, 1600cc, 1776cc, 1835cc, 1914cc, 2110cc, 2276cc, 2332cc, and larger custom stroker builds.

SPECS

• Material: 6061-T6 Extruded Billet Aluminum.
• Finish: High-Quality Silver Anodized for corrosion resistance and aesthetics.
• Design Type: Two-piece adjustable, spring-loaded.
• Inside Diameter: Oversized to provide maximum clearance for high-lift pushrods.
• Springs: 8 Double-ground heavy-duty tension springs included.
• Seals: 16 High-temp internal Buna O-rings included (Standard VW outer seals required).
• Hardware: 8 Custom-fit retainer washers included.
• Manufacturing: CNC machined in the USA.
• Quantity: Sold as a complete set of 8.

PRO TIPS

1. Proper O-Ring Lubrication is Critical

Before you slide the two halves of the JayCee pushrod tubes together, it is vital to apply a generous amount of clean engine oil or a dedicated O-ring lubricant to the internal Buna O-rings. If you attempt to assemble these "dry," the friction can cause the O-ring to nick, tear, or roll out of its groove. A damaged O-ring will lead to an immediate oil leak, defeating the purpose of these high-end tubes. Taking an extra minute to ensure the seals are slick will guarantee a smooth assembly and a long-lasting, leak-free seal.

2. Verify Pushrod Clearance at Full Lift

While these tubes are designed with a larger internal diameter to accommodate high-lift rockers, you should always perform a "dry fit" rotation of the engine by hand before final assembly. Check the clearance between the pushrod and the inner wall of the tube while the valve is at maximum lift. Even with the extra room provided by JayCee, extreme long-stroke engines or radical rocker ratios may require slight clocking of the tube to ensure there is zero contact. Eliminating friction here prevents metal shavings from entering your oil system and ensures smooth valve train operation.

3. Don''t Forget Quality