Item: 
PISTON RING SET MITSUBISHI 4D55 4D56 
2.3/2.5LTR SOHC DIESEL (STD SIZE)
Manufacturer Part Number:
NPR SDM31055ZX, RIKEN 20211, TP 33861
OE/OEM Part Number:
MD050395
Condition: 
BRAND NEW SET (AS ILLUSTRATED). 
Brand: 
TP/ NPR/ RIK JAPAN (OEM QUALITY).
Compatible Models: 
MITSUBISHI PAJERO, MONTERO, DELICA L200/L300 1980-86
Warranty: 
PREMIUM QUALITY PRODUCTS WITH 3 MONTHS WARRANTY.
 
Rings Diameters: STANDARD SIZE
 
BORE:
91.1”MM
1ST RING:
2.5”MM
2ND RING:
2.0”MM
OIL RING:
4.0”MM
 
IF OVERSIZE WILL BE AVAILABLE IN STOCK, IT CAN BE SUPPLIED UPON REQUESTS. LEAVE A NOTE FOR NEEDED OVERSIZE WITH YOUR SALES ORDER WHILE CHECKOUT.