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ProX 28.SIS1336-2 Valve and Spring Kit

Manufacturer

ProX

Picture for manufacturer ProX 29.748240

Part Number

28.SIS1336-2
14 reviews
05/15/2034 7:06 PM
Sale Price

$126.22

In Stock (6)

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Usually delivered within 2 days

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Product Details

ProX 28.SIS1336-2 Valve and Spring Kit

Valve and Spring Kit

  • An alternative where the O.E.M. application uses expensive and less durable titanium valves
  • These steel valves offer increased durability and easily extends the lifespan to 3 times that of the O.E.M. titanium valves
  • Nitrided valves offer high microhardness while supersmooth surface finish reduces friction between stem and guide
  • Special stronger valve springs deal with the extra weight of the steel valves
  • Springs are made from premium chrome vanadium steel for higher performance and durability under high RPM
  • Fully rebuildable with O.E.M. retainers, bases and seals without the need of any further engine modifications
  • Intake and exhaust kits complete packages for quick, easy and cost efficient replacement

Products specifications

Distinct Name

Steel Valve and Spring Kit - Intake

Quick and easy

Great

best prices. fast purchase

Fast shipping is key.

QUICK AND EASY

Good

Best prices, Super fast shipping!

Process to order was fast. Will update the rest later.

.

Ordered item on Wednesday, June 20, 2012. The item was shipped as promised in 24 hours, good customer service and reasonable prices. order#19064. Thanks

Very convenient

Autoplicity had the best price that I could find. The product was drop shipped from the factory and the time estimate that Autoplicity said was correct.

easy

2nd time using So easy to use and had the best prices available!!! A++++

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