Rubber boot replacement part for Koyker loader joysticks.

Ships in 1-6 weeks. Learn more

SKU: K664541 Category: Tags: , , ,


The joystick rubber boot fits the small loader valve where the joystick is attached directly to the valve. In older Koyker manuals, it was called the Dinoil valve.

Note: Part does not fit 2 & 3 spool joystick with the cables. Please see pictures for dimensions and example of boot with small loader valve.

Shipping Dimensions

Weight 0.2 lbs
Dimensions 4 x 3 x 3in


  1. DAVE RYAN (verified owner)

    Verified reviewVerified review - view originalExternal link

    Fit perfectly! exactly what I needed

Only logged in customers who have purchased this product may leave a review.