CSP Push Rod Tube Set 1700-2000cc Bay & T25 Buses. 021-109-335C CSP

CSP Products Type-4 pushrod tubes are made out of billet aluminium, using state-of-the-art CNC technology. The manufacturing tolerances achieved are clearly below that of moulded pushrod tubes, and guarantee the best precision and sealing characteristics. An inner diameter of 20 mm provides maximum clearance for the pushrod and a perfect oil return from the cylinder head.

On the outside, the pushrod tube provides extra space in the area of the exhaust manifolds and thus simplifies the installation of large diameter exhaust systems. An additional shoulder on the engine case side helps during the disassembly, and allows the simple ''levering'' of the pushrod tube using a 22 mm open-end spanner. The pushrod tubes are black anodized.

CSP Products pushrod tubes are supplied as a set of 8 and are available in two versions. In addition to the standard version with a length of 209 mm, a longer version is also available. On the engine side, the longer version provides two additional grooves for accommodating the pushrod tube seal, which can be removed if required. The longer version can be used as 220 mm, 214.5 mm and 209 mm pushrod tubes.
High quality seals are included in the set.

Due to the design of the Type-4 engine, it is possible to replace these pushrod tubes without removing the cylinder head.

Please note: These pushrod tubes are not suitable for the early, very rare 1700cc Type-4 engines up to 1970 (up to engine code Z 009 406 and W 057 094).