2Bros Parts

PISTON KIT VERTEX 90.0 A KTM SX/EXC 350 16-22, VERTEX 24238A OS+2:00 BIG BORE GAS GAS/HUSKY

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Delivery to United States 5–8 business days

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Vertex UK piston kit 24238A. Compression ratio 14.0:1. All Vertex pistons are heat treated with a T-5 or T-6 hardening and tempering cycle. Kits include piston, rings, wrist pin, and circlips. Replacement rings are sold individually. Made in Italy. Fitted in many OEM bikes as standard. Bore size 90.00mm BIG BORE +2.00mm. Replacement parts include rings, pin, and clips. Cross reference numbers for circlip, compression ring, oil scraper ring, and piston assembly are available.

Specifications
SKU
24238A
Brand
Vertex
Availability
In Stock (1)

Fitments (15)

MakeModelYear
HUSQVARNAFC 3502016
HUSQVARNAFC 3502017
HUSQVARNAFC 3502018
HUSQVARNAFC 3502019
HUSQVARNAFC 3502020
HUSQVARNAFE 3502020
KTM350 EXC-F2020
KTM350 SX-F2016
KTM350 SX-F2017
KTM350 SX-F2018
KTM350 SX-F2019
KTM350 SX-F2020
KTM350 XC-F2016
KTM350 XC-F2017
KTM350 XC-F2018
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
90mm
Variant Id
281758
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Vertex Big Bore Piston Kit

This Vertex Piston Kit is designed for high-performance applications, offering an upgraded bore size for increased displacement. Vertex pistons are renowned for their quality and are often fitted as standard equipment by Original Equipment Manufacturers (OEM).

Key Features:

  • Big Bore Size: Features a 90.00mm bore size, a +2.00mm increase over standard (standard bore size: 89.96mm).
  • High Compression Ratio: Engineered for a 14.0:1 compression ratio, providing enhanced power output.
  • Complete Kit: Includes the piston, piston rings, wrist pin, and circlips for a full replacement.
  • Durable Construction: All Vertex pistons undergo a T-5 or T-6 hardening and tempering cycle for superior durability and heat resistance.
  • OEM Quality: Standard pistons and components are manufactured to meet OEM specifications.
  • Made in Italy: Crafted with precision and quality in Italy.

Replacement Parts Available:

  • Rings: 590290000001 SET
  • Pin: 715431
  • Clips: 72098
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

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.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. 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

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Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

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