1T0550 Spring Pins/Roll Pins

1T0550 is a spring pin, also referred to as a roll pin, used in Caterpillar equipment. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated Truck: D40D
• Asphalt Paver: AP-1055E, AP-555E, AP-655D, BG1055E, BG655D
• Backhoe Loader: 416, 426, 436, 446, 446B
• Challenger: 65
• Cold Planer: PM-465, PM-565, PM-565B
• Compact Wheel Loader: 910E
• Gas Engine: G3508, G3512, G3516, G398, G399
• Gen Set Engine: 3508, 3512, 3516, D379B, D399
• Generator Set: 3508, 3508C, 3512, 3516, G3508, G3512, G3516
• Industrial Engine: 3508, 3512, 3516, D346, D348, D349, D398, D399
• Integrated Toolcarrier: IT12B, IT14F, IT28
• Landfill Compactor: 816B, 826C, 836
• Marine Engine: 3508, 3512, 3516, D346, D349
• Motor Grader: 120G, 12F, 12G, 130G, 140G, 14G, 160G, 16G, 24H
• Petroleum Engine: 3512
• Petroleum Transmission: TH55-E70
• Pipelayer: 583K, 589
• Soil Compactor: 815B
• Track-Type Tractor: D10N, D10R, D4D, D4E, D4E SR, D5B, D6D, D6H, D8K, D8L, D9L, D9N, D9R
• Tractor: 784B, 784C
• Truck: 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F CMD, 793F OEM, 793F XQ
• Vehicular Engine: 3508, 3512, 3516
• Wheel Dozer: 814B, 824, 824B, 824C, 834B, 844
• Wheel Loader: 916, 926, 936, 936F, 950B, 950B/950E, 950F, 966D, 966F, 980C, 980F, 980F II, 988B, 988F, 988F II, 990, 990 II, 992C, 992D, 994, 994D, 994F, 994H

Specifications