Marine engine valve guide for MAK 6M331A

Marine engine valve for MAK 6M331A Size: 98 x 18 x 277.5 x 120D

Marine engine valve guide for MAK 6M331A

OE number:  

Demension:

6M331A	Intake/Exhaust valve	98 x  18 x 277.5 x 120D
6M331A	Intake/Exhaust valve Seat	100 x  84 x 17 x 120D
6M331A	Intake valve guide	53 x  30 x  18 x 157
6M331A	exhaust valve guide	53 x  30 x  18 x 157

Material in GG25, high-phosphorous iron or bronze Plateau honed bore for better running-in Surface Tufftrided or phosphated as per special needs O/D ground and concentric to bore within only 0.0008’

Possessing Equipment 

Testing Equipment

Manufacturing Process

Company profile

Marine engine valve guide for MAK 6M331A