PISTON PIN 18x43.90, 04.1844
4.1 Trustpilot 99.9% positive on eBay
UK delivery £4.99, free over £60 2–4 business days
Spread the cost with 
18+, T&Cs apply
PISTON PIN 18x43.90. ProX offers straight wall and tapered wall piston pins. The chromed piston pins are especially designed for the application. Every ProX piston pin is machined precisely and treated to get the best hardness and properties to stand the extreme conditions where it is used for. PROX 04.1844.
- SKU
- 56-0724.PROX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
Fitments (8)
| Make | Model | Year |
|---|---|---|
| KTM | 250 EXC | 1996 |
| KTM | 250 EXC | 1997 |
| KTM | 250 EXC | 1998 |
| KTM | 250 EXC | 1999 |
| KTM | 250 SX | 1996 |
| KTM | 250 SX | 1997 |
| KTM | 250 SX | 1998 |
| KTM | 250 SX | 1999 |
- General Product Group
- Engine
- General Product Type
- Piston Pin
- General Size
- 18x43.90,mm
- Variant Id
- 249897
FULL DESCRIPTION
ProX Piston Pin 18mm x 43.90mm
This ProX piston pin is precisely machined and treated to ensure optimal hardness and properties, designed to withstand extreme operating conditions.
- Part Number: 04.1844
- Diameter: 18mm
- Length: 43.90mm
- Manufactured by Pro-X Racing
- Available in straight wall and tapered wall designs
- Chromed piston pins specifically designed for their intended applications
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.