Mercury Marine Part Number: 12644A 1
EXHAUST FLAPPERS
For 4 in.(102 mm) O.D. exhaust outlets, 1 flapper in kit
Outlets come with internal shutters and external flappers. Each kit includes 2 tips.
FLAPPER KIT-4 IN
GTIN: 745061108165
WEIGHT: 0.34 kg
Note: Always verify the compatibility of replacement parts with your specific engine model and serial number. For assistance, consult your Mercury Marine dealer or refer to the Mercury Parts Catalog.
EXHAUST FLAPPERS
For 4 in.(102 mm) O.D. exhaust outlets, 1 flapper in kit
Outlets come with internal shutters and external flappers. Each kit includes 2 tips.
FLAPPER KIT-4 IN
GTIN: 745061108165
WEIGHT: 0.34 kg
Note: Always verify the compatibility of replacement parts with your specific engine model and serial number. For assistance, consult your Mercury Marine dealer or refer to the Mercury Parts Catalog.