8J7727 Pin for Caterpillar Equipment

8J7727 is a straight pin for Caterpillar wheeled tractor-scrapers. The part is made of steel, has an unplated surface and is supplied as a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

This pin is listed for Caterpillar 611, 615C, 615C II, 621B, 621E, 621F, 621G, 621H, 621K, 621K OEM, 621R, 627B, 627E, 627F, 627G, 627H, 627K and 627K LRC wheeled tractor-scraper models. The applicable machine model and pin location should be checked against the equipment parts documentation before installation.

Fitment

• Caterpillar Wheeled Tractor-Scraper
• Caterpillar 611
• Caterpillar 615C
• Caterpillar 615C II
• Caterpillar 621B
• Caterpillar 621E
• Caterpillar 621F
• Caterpillar 621G
• Caterpillar 621H
• Caterpillar 621K
• Caterpillar 621K OEM
• Caterpillar 621R
• Caterpillar 627B
• Caterpillar 627E
• Caterpillar 627F
• Caterpillar 627G
• Caterpillar 627H
• Caterpillar 627K
• Caterpillar 627K LRC

Cross-reference numbers

The numbers 8J7727 and 8J-7727 identify the same pin designation in the available product data. The hyphenated format is commonly used in Caterpillar equipment parts references, while the non-hyphenated format is used as the product SKU.

Specifications

The pin has a puller hole intended as the removal aid specified for this part. No inner groove is listed for the 8J7727 design. The dimensional data is provided in the available part record in both inch and centimetre formats; verify the required dimensions against the installed pin and the Caterpillar machine documentation when confirming fitment.