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Vertex 23383A Replica Piston Kit Bore - 55.95mm

(2008 KTM 144 SX; 2009-2012 KTM 150 SX)

Part of: Vertex Replica Piston Kit Bore

Other options in this family: Vertex 22991A Vertex 23430CD Vertex 22860B Vertex 23375B Vertex 22224B

Manufacturer

Picture for manufacturer Vertex

Part Number

23383A
12 reviews
Sale Price

$196.16

In Stock (5)

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Usually delivered within 2 days

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Product Details

The Vertex 23383A is a high-quality replica piston kit designed as an OEM replacement for powersports engines with a 55.95mm bore. This complete kit includes everything needed for a professional rebuild: piston, rings, wrist pin, and circlips.

Key Features:

  • Cast from gravity-cast aluminum alloy with 18% silicon content for exceptional strength-to-weight ratio
  • T-5 heat treatment process ensures optimal hardening and tempering for long-lasting durability
  • High-tech Molybdenum Disulfide coating on piston skirts reduces friction for faster break-in and extended service life
  • Precision-manufactured to OEM specifications for reliable fit and performance
  • Complete kit includes piston, rings, wrist pin, and circlips for convenient installation
  • Replacement rings available separately for future maintenance

Vertex pistons are engineered to deliver OEM-quality performance and reliability, making this replica piston kit an excellent choice for restoring your engine to factory specifications. The advanced coatings and heat treatment processes ensure optimal performance across the entire RPM range.

Products specifications

Fits

2008 KTM 144 SX; 2009-2012 KTM 150 SX

Distinct Name

Piston Kit - Standard Bore 55.95mm

Perfect so far!

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so far, so good.

Easy to find what I need and match up with my car.

Fast check-out; no foolish run around.

Fair price and great website

Great price!

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Excellent!

looking for a oil seal to rob the spring out of for a starter clutch on my bike

No problems ordering a leak down tester from Autoplicity which had the lowest price and reasonable shipping charges. The item was well packaged and I would buy from them again.

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