8S4003 Clamp-Injection Line for Caterpillar

The 8S4003 Clamp-Injection Line is a clamp used in Caterpillar equipment and engines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The part is listed for the following Caterpillar equipment models and machine series:

• Tracked bulldozers: D4D, D4E, D5, D5B, D6C, D6D, D7F, D7G.
• Skidders: 518, 528.
• Motor graders: 120, 120G, 12F, 12G, 130G, 140, 140G, 14E, 14G.
• Wheel bulldozer: 814.
• Wheel loaders: 920, 930, 950, 966C, 980B.
• Wheel tractor-scrapers: 621R, 627, 627B, 637, 637B.
• Truck engines: 1673C, 3306.
• Industrial engines: 3304, 3306, D330C, D333C.
• Pipe layers: 561C, 571F, 571G, 572F, 572G.
• Track loaders: 941, 941B, 951B, 951C, 955K, 955L, 977K, 977L.
• Excavators: 215, 225, 235.
• Earthwork compactors: 815, 816.

Cross-reference numbers

• Caterpillar part number: 8S4003.
• Reference number: 8S-4003.
• SKU: 8S4003.

Specifications