8P4922 Ring-Seal for Caterpillar Equipment

8P4922 is a transmission seal ring used in Caterpillar equipment. The ring is made of polyimide plastic and is supplied as a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Tracked bulldozers: 59, 9, 9C, 9S, 9U, D9L.
• Challenger tracked tractors: 65, 65B, 65C, 65D, 65E, 70C, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E.
• Petroleum products: CX31-P600, CX35-P800.
• Off-road dump trucks: 768C, 769C, 769D, 772B, 773B.
• Wheeled tractor-scrapers: 621B, 621, 621E, 621F, 621S, 623B, 623E, 627B, 627E, 631C, 631D, 631E, 633D, 637D, 637E, 639D, 657, 657B, 657E.
• Underground articulated dump truck: AD22.
• Wheel loader: 988B.
• Articulated dump trucks: 725, 730, 730C, 730C2, 730C2 EJ, 735, D20D, D250D, D250E, D250E II, D300E, D300E II, D35HP, D400.
• Powertrain and OEM solution applications: CX31, CX31 HT, CX31-P300, CX35.

Cross-reference numbers

• 8P-4922
• 8P4922

Specifications

• Part type: transmission seal ring
• Material: polyimide plastic
• Outer diameter: 4.811 in
• Width: 0.153 in
• Weight: 0.1 lb
• Length: 15.24 cm
• Width: 12.7 cm
• Depth: 2.54 cm