8R9306 Pinion for Caterpillar Equipment

The 8R9306 is a pinion used in Caterpillar equipment and is listed for selected articulated trucks and wheel loaders. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by SKU 8R9306 and belongs to the engine components category. The equipment brand specified for this part is Caterpillar. The available application data covers articulated truck models and Caterpillar wheel loader models listed below.

Fitment

• Equipment brand: Caterpillar
• Equipment type: Articulated truck
• Articulated truck models: D250B, D250D, D250E, D300B, D300D
• Equipment type: Wheel loader
• Wheel loader models: 950F, 950F II, 960F

For articulated truck applications, the 8R9306 pinion is listed for Caterpillar D250B, D250D, D250E, D300B and D300D models. These model designations represent the articulated truck applications specified for the part.

For wheel loader applications, the part is listed for Caterpillar 950F, 950F II and 960F models. The 950F II designation is listed separately from the 950F model in the available fitment information.

The fitment information identifies the machine models and equipment types but does not specify a particular machine position, engine version, production year or serial-number range. Verification against the machine identification data is required when the application depends on those parameters.

Specifications

The recorded dimensions for the 8R9306 pinion are 9.3 cm in length, 4 cm in width and 9.3 cm in depth. The listed weight is 1.5 lb. No material specification, thread information, gear data, tooth count, mounting details or included components are provided in the available product data.

The supplied application information includes the Caterpillar D250B, D250D, D250E, D300B and D300D articulated trucks, together with the Caterpillar 950F, 950F II and 960F wheel loaders. No additional models or machine series are included in the available data.