3B4637 Cotter Pins for Caterpillar

3B4637 is a cotter pin for Caterpillar equipment. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Caterpillar Bulldozer 8A
• Caterpillar Bulldozer 8S
• Caterpillar Bulldozer 8U
• Caterpillar Bulldozer 9A
• Caterpillar Hydraulic Control 41
• Caterpillar Hydraulic Control 46
• Caterpillar Reclaimer Mixer RM-250C
• Caterpillar Reclaimer Mixer RM-300
• Caterpillar Road Reclaimer RR-250
• Caterpillar Road Reclaimer RR-250B
• Caterpillar Soil Compactor 815
• Caterpillar Soil Stabilizer SS-250
• Caterpillar Track Loader 931B
• Caterpillar Wheel Dozer 814
• Caterpillar Wheel Loader 950
• Caterpillar Wheel Loader 966C
• Caterpillar Wheel Loader 966R
• Caterpillar Wheel Scraper 630B
• Caterpillar Wheel Scraper 651

Specifications