9T8446 Spring for Caterpillar

The 9T8446 Spring is a recoil spring used on Caterpillar track-type tractors, autograders, off-road dump trucks, and excavators. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by the SKU 9T8446 and is listed for the Caterpillar equipment models specified below. The fitment includes several machine series and model variations, including earlier and later designations where provided.

Fitment

• Track-type tractors: 57H, 8, 8A, 8SU, 8U, D8N, D8R, D8R II, D9R, D8GC, D8 GC.
• Autograders: 14, 14G, 14H, 14H NA, 14M, 14M-3, 14M3, 16, 16G, 16H, 16H NA, 16M, 16M3, 18, 18M3, 24H, 24M, 404F-22.
• Off-road dump trucks: 789B, 789C, 789D, 793, 793B, 793C.
• Excavators: 5230, 5230B.

Compatibility is specified by the listed Caterpillar machine type and model designation. Before installation, the part number and the machine model should be checked against the parts documentation for the equipment being serviced.

Cross-reference numbers

The numbers 9T8446 and 9T-8446 refer to the same listed part identification in different written formats. The SKU for this product is 9T8446.

Specifications

The listed dimensions are length 15 cm, width 6 cm, and depth 6 cm. The listed weight is 0.74 lb. The supplied product is identified as a spring only; no additional components or installation hardware are specified in the available product data.