The ongoing efforts to reduce weight and increase speed and handling without sacrificing anything in the process, has resulted in K•Prene® becoming a great option for numerous applications. If you consider its characteristics - ability to absorb shock, strong, lightweight, fluid and abrasion resistance, etc. it makes perfect sense.

The processing of all the different K•Prene® formulas, involves pouring K•Prene® while it’s a hot thick liquid into molds and then allowing it to cure in an oven. This process is ideally suited for producing smaller part quantities (from single digits to several thousands) and is often more cost effective than machining parts to size.

Here are some of the parts we manufacture for race applications involving cars, motorcycles, snowmobiles, etc. Looking for something else? Please contact an applications engineer!

• Use dims, between coil
springs to determine
part size.
• Cut part and feed in
between coil springs.
• Approximate clearance
between bottom of
coil spring and top of
rubber radius is 1/4".

Duro (hardness)
and color table.
K-400A = Soft/Yellow
K-500A = Med/Natural
K-600A = Med/Black
K-700A = Hard/Green
(Additional Duro's
and colors available)

A-Arm Slugs

Made out of K•Prene® K-750D, these slugs weigh 50% less than aluminum
parts, yet have significant tensile strength! Parts are offered with the standard
hole positions or without. Brown in color.

Urethane Bushings

With all the different K•Prene® formulas available, our standard bushing sizes can be
quickly and easily be produced to meet your needs. Please specify color and durometer.
Looking for a size or style not offered? Simply contact one of our application engineers for
a fast, no obligation quote.

Urethane Spring Splice

Featuring K750D, these spring splices weigh less than the existing metal styles.
Length can be shortened. Color brown.