9L9099 Washer fit Caterpillar

The 9L9099 washer is a spare part used with Caterpillar equipment, including engines, generators, engine-generator sets, and engine-truck applications. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is listed for Caterpillar 3208, SR4, 3306, and 3306B equipment. The supplied application data identifies the component as a washer associated with C-Series head bolt applications.

Fitment

• Caterpillar 3208 engine applications
• Caterpillar SR4 generator applications
• Caterpillar 3306 engine applications
• Caterpillar 3306B engine applications
• Caterpillar engine-generator set applications
• Caterpillar generator applications
• Caterpillar engine-truck applications

The fitment information includes the Caterpillar 3208 and 3306 engine models, the 3306B engine model, and the SR4 generator model. Duplicate model references in the source data have been consolidated.

Cross-reference numbers

• 9L9099
• 9L-9099

Part number 9L9099 is the supplied equipment manufacturer reference for this washer. The same number is also used as the interchange reference in the available aftermarket data. The hyphenated form 9L-9099 identifies the same number format.

Specifications