4J0528 O-ring for Caterpillar Equipment

4J0528 is an O-ring used in Caterpillar equipment and machinery. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Backhoe loaders: 416B, 426B, 428B, 438B, 446B, 446D.
• Excavators: 206B, 212B, 311B, 311C, 312C, 315, 315C, 318B, 318C, 319C, 320, 320 L, 320C, 320C L, 320D, 320D L, 320D LN, 320D LRR, 320D RR, 320E, 320E L, 320E LN, 322, 322B L, 322B LN, 322C, 323D L, 323D LN, 323D SA, 323E L, 324D, 324D L, 325 L, 325B L, 325C, 325D, 325D L, 329D, 329D L, 330, 330 L, 330B, 330B L, 330C L, 330D L, 336D, 336D L, 345B, 345B II, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B, 365B II, 365C, 365C L, 374D L, 374F L, 385B, 385C, 385C L, 390D, 390D L, 390F L.
• Front shovel: 5090B.
• Hammer: H35E S.
• Industrial tractors: HA771, HA871, TK371, TK381.
• Landfill compactor: 836.
• Load-haul-dump machines: R1700G, R2900, R2900G, R3000H.
• Mini hydraulic excavators: 307C, 307D.
• Mining excavator: 5110B.
• Mobile hydraulic power units: 323D LN, 325D, 345C L, 349D L, 349E, 349E L HVG, 385C.
• Pipelayers: 561M, 578, 583R, 589.
• Quarry trucks: 775B, 775D.
• Remanufactured engine: 3516B.
• Shovel logger: 345C.
• Telehandlers: TH460B, TH560B.
• Track-type tractors: D10, D10N, D10R, D10T2, D11N, D11R, D11T, D6H, D6H XL, D6H XR, D6R, D6R II, D6R III, D6R STD, D7R, D7R II, D7R XR, D8N, D9L, D9R.
• Tractors: 772B, 776, 776C, 776D, 784B, 784C.
• Trucks: 769, 770G, 770G OEM, 772G, 772G OEM, 773B, 773D, 773E, 775D, 775E, 777, 777B, 777D, 777G, 785, 785B, 785C, 785D, 789, 789B, 789C, 793, 793B.
• Underground articulated trucks: AD40, AD45, AD45B, AD55, AD55B, AD60, AE40.
• Wagon: 776.
• Wheel dozers: 834B, 854G.
• Wheel feller bunchers: 533, 543, HA770, HA870, TK370, TK380.
• Wheel loaders: 980H, 980K, 980K HLG, 988, 988B, 988F, 988F II, 988K, 992, 992C, 992D, 994, 994D, 994F, 994H.
• Wheel scrapers: 621, 623E, 623F, 627E, 630B, 631B, 631D, 631E, 631G, 633, 637B, 637D, 637E, 637G, 651, 651B, 651E, 657E, 657G.
• Wheel tractors: 621E, 621F, 621G, 621H, 623G, 623H, 627E, 627F, 627G, 627H, 631E, 631G, 633D, 633E II, 637D, 637E, 637G, 641B, 651E, 657E, 657G.
• Wheeled excavator: W345C MH.

Specifications