VERTEX
Cast Replica Top End Kit
MPN: VTK23928A-5
SKU: 174-23928A-5
$231.95
In Stock
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Product Description
Cast Replica Top End Kit
- SKU: 174-23928A-5
- Manufacturer part number: VTK23928A-5
- UPC: 714205088922
Vehicle compatibility is shown in the fitment information below.
Features:
- New T-box forgings and DLC coated wrist pins on forged pistons with highest compression ratios for increased strength and performance.
- All piston skirts are coated with a high-tech Molybdenum Disulfide coating for faster break-in time and increased piston life
- Cast piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston.
- Forged pistons are forged from 2618 aluminum for superior strength and durability.
- Forged High Compression pistons improve power and torque across entire rpm range.
- Forged Replica pistons are forged OE replacements
- All pistons are heat treated with a T-5 hardening and tempering cycle.
- Replica KTM 2-stroke pistons are factory supplied to KTM
- All rings are OEM replacements.
- Top end piston kit includes piston, rings, pins, circlips, top end gaskets, and wrist pin bearing or cam chain where applicable.
Product Specifications
BrandVERTEX
Manufacturer Part NumberVTK23928A-5
ATD SKU174-23928A-5
Class
Piston Kits & Components
Division
Engine
Piston Size
53.94 mm
Piston Type
Cast Replica
Product Type
Piston kits & Components
Segment
Offroad
Sub Class
Top End Kits
Year Design
0000
Vehicle Fitment
Confirmed catalog applications for this product.
14 applications
Gas-Gas
EC 125
2025
✓ Confirmed
Gas-Gas
MC 125
2024–2025
✓ Confirmed
Husqvarna
TC 125
2023–2025
✓ Confirmed
Husqvarna
TC 125 Heritage
2023, 2025
✓ Confirmed
KTM
125 SX
2023–2025
✓ Confirmed
KTM
125 XC
2023–2025
✓ Confirmed
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