4N7266 Gasket - Oil Pan

The 4N7266 Gasket - Oil Pan is a beaded gasket used with Caterpillar engines and Caterpillar pipelayer equipment. The listed equipment applications include Caterpillar engine-machine assemblies and pipelayers using the specified engine and machine models.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts). The part is identified by SKU 4N7266 and is intended for installation at the oil pan sealing joint of compatible equipment.

The gasket is listed for Caterpillar equipment with 3406, 3406B, 3406C, 3406E, C15, and C18 engine applications, as well as Caterpillar 578, 583R, 583T, and 587R pipelayer models. Fitment should be checked against the equipment serial number and the gasket installed on the specific engine or machine.

Fitment

• Caterpillar 3406 engine applications
• Caterpillar 3406B engine applications
• Caterpillar 3406C engine applications
• Caterpillar 3406E engine applications
• Caterpillar C15 engine applications
• Caterpillar C18 engine applications
• Caterpillar 578 pipelayer
• Caterpillar 583R pipelayer
• Caterpillar 583T pipelayer
• Caterpillar 587R pipelayer

The equipment categories associated with this part are Caterpillar engine-machine assemblies and Caterpillar pipelayers. The model references above are the applications provided for the 4N7266 oil pan gasket. No additional machine series or engine applications are specified in the available part data.

Cross-reference numbers

• 4N7266 — part number and interchange number
• 4N-7266 — hyphenated part-number format

Both number formats identify the same oil pan gasket reference. The unhyphenated format, 4N7266, is the product SKU used for this listing. The hyphenated format, 4N-7266, may appear in equipment parts documentation or catalogs.

Specifications

The supplied dimensions and weight describe the listed gasket: 37 cm in length, 10 cm in width, 0.08 cm in depth, and 0.2 lb in weight. The product data does not specify additional contents, fasteners, sealant, or installation hardware; the listed item is the gasket itself.