1121665 Muffler Fits Caterpillar D4H, (4W1743, 4Y3765, 112-1665)
1121665 Muffler Fits Caterpillar D4H, (4W1743, 4Y3765, 112-1665)
Regular price
£173.00 GBP
Regular price
Sale price
£173.00 GBP
Unit price
per
Shipping calculated at checkout.
Couldn't load pickup availability
One New Aftermarket Replacement Muffler Assembly for Caterpillar (Cat) D4H Crawler Dozer
This aftermarket replacement muffler assembly fits Caterpillar (Cat) D4H series crawler dozers and related models. The muffler is part of the engine exhaust system, reducing exhaust noise and directing combustion gases safely away from the engine compartment. Replaces Caterpillar OEM part number 1121665 (also referenced as 112-1665).
Compatible Models
Caterpillar (Cat) D4H Series: D4H, D4HTSK II
Caterpillar (Cat) Track-Type Tractor: 54H
Replaces Part Number(s):
1121665, 112-1665, 4W1743, 4Y3765
New aftermarket replacement part - not remanufactured, not used.
