RING PROX 02.4021 44.50mm, OEM Reference No: 13008-1199
ProX Piston Ring BORE 44.50mm. ProX piston rings are made by OEM factories to exact specifications, using well-known brands like Rikken Japan, TP, and NPR. All ProX piston rings can be used in cast iron bores, nickel ceramic platings (Nikasil), boron composite, and electrofusion bores. OEM Reference No: 13008-1199. PROX 02.4021.
- SKU
- 56-R1229.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
FULL DESCRIPTION
ProX Piston Ring - 44.50mm Bore
This ProX Piston Ring is precision manufactured to exact specifications, ensuring high-quality performance for your engine. Crafted by OEM factories and utilizing reputable brands such as Rikken Japan, TP, and NPR, these rings guarantee the quality you expect from ProX Racing.
Designed for versatility, this piston ring is compatible with various cylinder bore types, including:
- Cast iron bores
- Nickel ceramic platings (Nikasil)
- Boron composite bores
- Electrofusion bores
This ProX piston ring features a bore size of 44.50mm and is a direct replacement for OEM Reference No: 13008-1199.


