3G7657 Cartridge Group-Front for Caterpillar Equipment — SKU 3G7657

The 3G7657 Cartridge Group-Front is a hydraulic cartridge component used in equipment manufactured by Caterpillar, including Caterpillar engines, wheel-type loaders, and wheel tractor-scrapers. The part is new, aftermarket, and manufactured by CTP (Costex Tractor Parts).

This component is listed for Caterpillar equipment identified by the 3306, 3406, 3408, 3408C, 3408E, 966C, 966R, 623E, and 623B model designations. The product belongs to the hydraulic cartridges category.

Fitment

• Equipment manufacturer: Caterpillar
• Equipment type: Caterpillar engine
• Equipment type: Caterpillar wheel-type loader
• Equipment type: Caterpillar wheel tractor-scraper
• Model: Caterpillar 3306
• Model: Caterpillar 3406
• Model: Caterpillar 3408
• Model: Caterpillar 3408C
• Model: Caterpillar 3408E
• Model: Caterpillar 966C
• Model: Caterpillar 966R
• Model: Caterpillar 623B
• Model: Caterpillar 623E

Fitment is based on the listed Caterpillar model designations and equipment categories. Verification against the identification plate, parts manual, or serial-number range of the specific machine is recommended before installation.

Cross-reference numbers

The following numbers are listed for this cartridge group and may be used for parts identification:

The number 3G7657 is used both as the product SKU and as the listed Caterpillar equipment reference number. The cross-reference numbers shown above should be matched with the required application and machine identification before ordering or installation.

Specifications

The supplied data identifies the part as a front cartridge group and provides its overall listed weight and dimensions. Material, thread specification, internal construction, sealing elements, and additional kit contents are not specified for SKU 3G7657.