|Availability:||Out of stock|
Please order from our new eCom site at: www.shopraddcruisers.ca
Note: the difference between the short clutch slave cylinder (early vintages) and longer slave cylinder (later vintages) is that the short one was found on earlier 3Bs with the cast iron bell housing, vs. the later longer slave one that is found on an aluminum bell housing.
This unit is for the Cast Iron Bellhousing
**Please advised that any failures relating to over-extension of the piston due to:
1. Missing return spring at the slave cylinder.
2. Over-extension of the piston due to a worn release arm where the pushrod contacts it (or has worn through it).
3. Improper adjustment of the pushrod and free play at the release arm. Check the correct measurements on the Factory Service Manual.
-->> Are NOT warrantied. These are installer errors.
Explanation for 1.) above: there’s a return spring that must be in place that resets the position of the clutch release arm after each pedal depression. If this spring is missing the adjustment of the slave cylinder push rod/release arm will not be correct and can lead to poor clutch performance and/or over extension of the clutch slave. I have these springs in stock but not yet on my web store. If you need one, let me know and I can add it manually to your order.
Explanation for 2.) above: it is very common for the small diameter push rod (hard steel) to create a wear hole in the release arm (softer cast steel or iron) that will wear into and even through the arm. This will need to be inspected and fill welded and 'pocketed' to support the push rod from falling out (use a drill) before you install a new slave if it is at all worn (more than a few mm deep beyond the original pocket). If the push rod has worn through the release arm it may cause the slave cylinder piston to pop out of the cylinder bore thereby damaging the piston seal. This may also cause poor clutch performance and strange clutch release characteristics.
Most premature failures of clutch slave cylinders can be directly linked to a few common causes:
To solve these common failures:
Aisin (OEM) or FIC (high quality aftermarket) - Made in Japan
2022 01 27