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ProX 28.SIS1405-2 Valve and Spring Kit

Manufacturer

ProX

Picture for manufacturer ProX 23.6208NRC4 Pro-X Crankshaft Bearing - O.D. - 80mm - I.D. - 40mm - Width - 18mm 23.6208NRC4

Part Number

28.SIS1405-2
10 reviews
11/17/2034 6:31 PM
Sale Price

$119.97

1 left at this price

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Product Details

ProX 28.SIS1405-2 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

Fast

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So far it was simple to find what I wanted and the lowest price I have found. We will see when I get the package what happens...

experience has been great other than getting wrong part first time hopefully the matter will be resolved quickly...

Fantastic

Awesome prices

Nice price!

Good price

I will continue to buy from you if all is good

best price - better than Summit Racing, and you have it in stock!

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