1666681 Cyl As

1666681 Cyl As is an actuator component for equipment manufactured by Caterpillar. The part is used on Caterpillar wheel bulldozers, wheel-type loaders, ground compactors for earthwork, and articulated dump trucks. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part number 1666681 is listed for several Caterpillar equipment models across different machine types. Fitment should be checked against the machine model and the part number installed on the equipment before use.

Fitment

• Wheel bulldozer: Caterpillar 814B.
• Wheel-type loader: Caterpillar 966D and 966E.
• Ground compactor for earthwork: Caterpillar 815B and 816B.
• Articulated dump truck: Caterpillar D25C, D25D, D30C, D30D, D350C, D350D, D400, D400D, and D40D.

Compatible equipment identified for this part includes the Caterpillar 814B wheel bulldozer, Caterpillar 966D and 966E wheel-type loaders, Caterpillar 815B and 816B ground compactors, and Caterpillar D-series articulated dump trucks listed above. The equipment brand in the fitment information is Caterpillar; the listed brand identifies the manufacturer of the machinery on which the part is used.

Cross-reference numbers

The numbers 1666681 and 166-6681 identify the same listed application for the Cyl As component. The hyphenated format is included as a cross-reference for catalogues and equipment parts records that use the Caterpillar-style number presentation.

Specifications

The dimensional data supplied for 1666681 Cyl As is 7.5 cm in length, 7.5 cm in width, and 16 cm in depth. The listed weight is 5.2 lb. No additional information about mounting position, thread size, construction material, seals, or included components is provided for this part.