7W5929 Fuel Injection Pumps for Caterpillar

The 7W5929 fuel injection pump is a replacement fuel-system component used with Caterpillar equipment. It is listed for Caterpillar Challenger machines, Caterpillar engine-machine applications, and Caterpillar engine-generator set applications, including the equipment models specified below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by SKU 7W5929 and is used in fuel injection system applications for the listed Caterpillar equipment. The current fitment data includes Challenger equipment, engines installed in machines, and engine-generator sets; the available model information is provided by model designation rather than by a specific machine configuration or serial-number range.

Fitment

• Equipment brand: Caterpillar
• Equipment group: Caterpillar Challenger
• Equipment group: Caterpillar Engine - Machine
• Equipment group: Caterpillar Engine - Generator Set
• Model: Caterpillar 65C
• Model: Caterpillar 65D
• Model: Caterpillar 3304
• Model: Caterpillar 3306
• Model: Caterpillar 3304B
• Model: Caterpillar 3306B
• Model: Caterpillar SR4

The listed model designations cover the 65C and 65D Challenger applications, the 3304, 3306, 3304B, and 3306B engine applications, and the SR4 generator-set application. Compatibility should be checked against the equipment model and the part number shown on the fuel injection system before installation, because the available data does not specify individual serial-number ranges or particular engine arrangements.

Cross-reference numbers

• 7W-5929 — hyphenated part-number format for SKU 7W5929.

SKU 7W5929 and part number 7W-5929 refer to the same fuel injection pump part number format. No additional supplier numbers or separate replacement numbers are provided in the available product data.

Specifications

The dimensional data is supplied in both imperial and metric units. The listed measurements are length, height, width, and depth; no tolerance values, mounting details, thread specifications, material information, or additional installation components are stated in the available data.