Trail Safe Knuckle Ball Wiper Seal
Tired of wiping big clumps of dirty sandy grease off of your knuckle
balls after every trip? So are we. We asked our engineering department
to look at the problems with the OEM design along with what was
currently offered on the market and they came up with a one-piece, high
grade polyurethane seal that is durable and will give you a lifetime of
Knuckle Ball Wiper Seals are without a doubt the best in the industry.
No other design is comparable in performance and quality.
The Trail Safe™ Knuckle Ball Wiper Seal is a double sided seal that
keeps grease in and dirt out, all while eliminating the use of the OEM
felt and rubber. Since it is made from seal-grade polyurethane, not
UHMW, the seal is pliable enough to stretch over the knuckle ball during
installation. This eliminates the need to cut the seal for installation
which allows water to enter the knuckle ball and for grease to escape.
Trail Safe™ Knuckle Ball Wiper Seals are sold in pairs with our legendary Rock Rings. One kit will complete one axle.
(2) Trail Safe™ Knuckle Ball Seal Wipers
(1) Rock Ring Kit
(16) Rock Ring Bolts
(16) M6 Lock Washers
Contact our Tech Support Line for further information at 928-855-6341.
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