CP 5100 Series Chamfered Single Wrist Pin (use w/ SC7421 Subaru EJ257 WRX STi), 905-2500-18CP1S
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Description
CP Pistons 5100 Series Pin
CP Pistons 5100 Series Pins are an affordable alternative Wrist Pin.
1 micron surface finish
Case hardened (computerized gas process)
Gun drilled I.D.¢ÂÂs
Precision ground ends
Made from Carbon Steel bar stock
Available with chamfered ends for wire locks
Straight wall design to reduce pin bore galling
9310 Steel Pins
These high quality Pins are ISO 9000 and QS 9000 certified and statistical process control (SPC) is fully implemented throughout manufacturing.
100% Rockwell tested
Case hardened (computerized gas process)
Gun drilled I.D.¢ÂÂs with 3 stages of I.D. honing
Weight tolerances +/- 1 gram
Precision ground ends with I.D. radius
Straight wall design to reduce pin galling on ends
Available with chamfered ends for Wire Locks
Cryogenically treated (subzero heat-treating process) for improved material strength and grain structure
Diamond-Like Coated Pins (DLC)
CP Diamond-Like coated Premium Pins are manufactured from high quality 9310 steel. Our metal-free carbon coating is harder than steel, ensuring a durability unsurpassed by any other coated pin on the market today. They are ISO 9000 and QS 9000 certified, insuring consistency, quality and performance. They offer high resistance to abrasive wear, extend the service life and improve reliability under extreme conditions that push other coatings to their limits. When performance and durability are required, these pins offer that competitive edge you are looking for.
Enhanced surface hardiness
Improved surface quality
Low friction coefficient
100% Rockwell Tested
1 Micron surface finish
Case hardened (computerized gas process)
Gun drilled I.D.¢ÂÂs with 3 stages of I.D. honing
Weight tolerances +/- 1 gram
Precision ground ends with I.D. radius
Cryogenically treated (subzero heat-treating process) for improved material strength and grain structure
Ceramic Micro-Dimpled Pins
CP Pistons¢Â Micro-Dimpled finish pins offer affordable wear protection. This unique treatment process refines and compacts the pin¢ÂÂs surface texture, making it harder and more durable. The improved surface texture allows more consistent lubrication, reducing friction and decreasing chances of wrist pin galling. Available in both our 5100 Chromoly and 9310 pins, these pins are perfect for every budget -and application.
Strengthened surface structure
More durable, harder and consistent finish
Micro-Dimpling holds lubricant better
1 Micron surface finish
Case hardened (computerized gas process)
Gun drilled I.D.¢ÂÂs
Weight tolerances +/- 1 gram
Precision ground ends
Available with chamfered ends for use with Wire Locks
Straight wall design to reduce pin bore galling
Specifications for CP 5100 Series Chamfered Single Wrist Pin (use w/ SC7421 Subaru EJ257 WRX STi)
Material | Chromoly |
Wrist Pin Dia | 905mm |
Length | 2500mm |
Wall Thickness | 180mm |
Type | Sharp (Spiral) |
Additional information
- Package Weight
- 1 lbs
- Package Dimensions
- 2 × 1 × 1 in
- MPN
905-2500-18CP1S
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