1B8743 Key-Woodruff Fits Caterpillar Models
1B8743 Key-Woodruff Fits Caterpillar Models
Regular price
$38.00 AUD
Regular price
Sale price
$38.00 AUD
Unit price
per
Shipping calculated at checkout.
Couldn't load pickup availability
One New Aftermarket Replacement Woodruff Key for Caterpillar (Cat) Crawler Dozers and Pipelayers
This aftermarket replacement Woodruff key (part number 1B8743) is a precision-fit shaft key used to transfer torque load from a shaft to a working gear or pulley. Woodruff keys are semi-circular in profile and seat in a matching keyway machined into the shaft, preventing rotational slippage between mated components. This key is a direct replacement for Caterpillar OEM part number 1B8743.
Compatible Models
Caterpillar Crawler Dozers: D8H, D8K
Caterpillar Pipelayers: 583K
Replaces Part Number(s):
1B8743
New aftermarket replacement part - not remanufactured, not used.
