Description: O-Rings are used in static sealing and some dynamic applications.
Attributes: Cat® O-Rings are made from materials that are matched to the fluids, temperatures and pressures found in Cat engines and machines. The materials resist wear and extrusion, and provide superior resistance to seal compression set. In addition, certain Cat O-Rings are coated with PTFE to minimize seal twisting and cutting during seal installation.
Dimensions of our O-Rings are consistently held to tight tolerances to ensure they fit properly into seal grooves with the necessary seal compression.
With over 2500 O-Rings in different sizes and materials, Cat O-Rings are your best solution for your Cat and other mobile equipment O-Ring needs.
Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.
Applications: O-Rings are used in many static and dynamic joints throughout Cat machines and engines.
Warning:This product can expose you to chemicals including 1,3-Butadiene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Description: O-Rings are used in static sealing and some dynamic applications.
Attributes: Cat® O-Rings are made from materials that are matched to the fluids, temperatures and pressures found in Cat engines and machines. The materials resist wear and extrusion, and provide superior resistance to seal compression set. In addition, certain Cat O-Rings are coated with PTFE to minimize seal twisting and cutting during seal installation.
Dimensions of our O-Rings are consistently held to tight tolerances to ensure they fit properly into seal grooves with the necessary seal compression.
With over 2500 O-Rings in different sizes and materials, Cat O-Rings are your best solution for your Cat and other mobile equipment O-Ring needs.
Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.
Applications: O-Rings are used in many static and dynamic joints throughout Cat machines and engines.
Warning:This product can expose you to chemicals including 1,3-Butadiene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Description: O-Rings are used in static sealing and some dynamic applications.
Attributes: Cat® O-Rings are made from materials that are matched to the fluids, temperatures and pressures found in Cat engines and machines. The materials resist wear and extrusion, and provide superior resistance to seal compression set. In addition, certain Cat O-Rings are coated with PTFE to minimize seal twisting and cutting during seal installation.
Dimensions of our O-Rings are consistently held to tight tolerances to ensure they fit properly into seal grooves with the necessary seal compression.
With over 2500 O-Rings in different sizes and materials, Cat O-Rings are your best solution for your Cat and other mobile equipment O-Ring needs.
Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.
Applications: O-Rings are used in many static and dynamic joints throughout Cat machines and engines.
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Warning:This product can expose you to chemicals including 1,3-Butadiene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Compatible With: Abrasion resistant; Alpha-Olefin base synthetic lubricants; Ethylene Glycol; Hydrocarbon fuels; Petroleum base lubricants; Silicone oils and greases; Water, water base engine coolants; ORFS, STORS seals
Dash Size: 229
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Compatible Models for part number 4J-0528
PUMPER
SPF743
UNDERGROUND ART TRUCK
AE40 AD45B AD55B AD60 AD55 AD63 AD45 AD40
SHOVEL LOGGER
345C
WHEEL TRACTOR-SCRAPER
637 631 631K 637K 657 651
LOAD HAUL DUMP
R1700G R3000H R2900G R2900
REMAN ENGINE
3516B
OFF HIGHWAY TRUCK
777G 777E 789D 773GC 772 770 777 773
MATERIAL HANDLER
MH3295
WINCH
57H 56H 56
TRACK-TYPE TRACTOR
D6R III D6H II D10 D9 GC D6R II D7R SERIES D6R D6H D10N D10R D10T D11N D11R D11T D7R XR D6H XL D6H XR D7R LGP D6R XL D7R D7H D10T2 D8N D6R STD D9R D9L D7R II
MINI HYD EXCAVATOR
307D 307C 307B
HAMMER
H35S H35E S H55S H45S H45E S H65E S H55E S H65S
FORESTRY PRODUCTS
538 FM528 FM528 LL
PIPELAYER
578 561M 583R 589
MINING EXCAVATOR
5110B
FRONT SHOVEL
5090B
WATER FORDING TRACTOR
D7R II
EXCAVATOR
330 L 345B II 349D L 320-A L 325B L FM538 320-A N 312B 336D 312C 324D 325-A 333 GC 320D3 322B LN 323F 374F L 311B 311C 349E L 325C L 322C 323D LN 352F XE VG 345B 212B 345C 345D 312B L 349F L 385C L 325D L 330-A L 330 LN 352F-VG 320GX 320D LRR 206B 315B 315C 336D L 374D L 323F OEM 312C L 323E LN OTHER 322-A 320 GX 538 349D 324D L 320 GC 325C 349E 325D 349F 352F 322B L 345B L 330-A L 323F LN 374F 345C L 325-A L 323D SA 320D RR 323D3 323D S 323D L 322 L 326D2 L 385B 385C 345D L 315-A 320B 320C 320D 320E 323GC 365C L 323E L 323E SA 320E LN 320B N 320B L 330B 330D 390F L 323F L 320 L 365B L 365C 365B 320C L 349F LXE 325-A FM L 323F SA 320D LN 390D 318B N 390F 320D L 390D L 349E L VG 330B L 326 GC 320E L 349D2 315-A L 325 L 330C L 320F L 307-A 330D L 322-A L 329D L 349D2 L 319C 320 326 323 318C 318B 345D L VG 320-A 329D 330-A 323 GX 323 GC 315B L 330-A LN 365B II 329D2 L 345C MH
MOBILE HYD POWER UNIT
385C 323D LN 352FMHPU 323F OEM 390F 349D L 349E L HVG 325D L 349E 325D 345D 345C 349D2 345C L
This part is designed to fit your Cat equipment based on the manufacturer’s specifications.
Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.
Remanufactured
Non-Returnable
Kit
Replaced
Remanufactured
Non-Returnable
Kit
Replaced
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