Caterpillar

Add Equipment

Select equipment to view parts that fit your equipment.
No Suggested Results

Select Store

Caterpillar

Add Equipment

To find the parts that fit.To find the parts that fit.
Search for part number or name

Select Store

Add Equipment

HomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsOther Seals4T-8054: 88.9mm Bore Diameter Two Piece Seal
HomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsOther Seals4T-8054: 88.9mm Bore Diameter Two Piece Seal
4T-8054: 88.9mm Bore Diameter Two Piece Seal

Cat® Two Piece Seal with Plastic Ring Seal and Rubber Expander for Tight Sealing Between Hydraulic Piston and Cylinder

Brand: Cat

Product Images
4T-8054: 88.9mm Bore Diameter Two Piece Seal
4T-8054: 88.9mm Bore Diameter Two Piece Seal
4T-8054: 88.9mm Bore Diameter Two Piece Seal
4T-8054: 88.9mm Bore Diameter Two Piece Seal
4T-8054: 88.9mm Bore Diameter Two Piece Seal

Cat® Two Piece Seal with Plastic Ring Seal and Rubber Expander for Tight Sealing Between Hydraulic Piston and Cylinder

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 4T-8054

Units of Measure

USMetric
Length (in): 3.5
Inside Diameter (mm): 74.2
Bore Diameter (mm): 88.9
Groove Diameter - B (+/- 0.003inch) (in): 2.96
Inside Diameter (in): 2.9
Outside Diameter (in): 3.5
Height (in): 0.2
Material Description: Rubber(Seal),Plastic(Lip)
Width (mm): 4.6
Outside Diameter (mm): 88.9
Groove Width - A (+/- 0.002inch) (in): 0.19
Height (mm): 5.1
Groove Diameter - B (+/- 0.0762 mm) (mm): 75.18
Bore Diameter (in): 3.5
Seal Shape: Type 3
Groove Width - A (+/- 0.0508 mm) (mm): 4.88
Length (mm): 88.9
Width (in): 0.2
View More
Compatible Models for part number 4T-8054

UNDERGROUND ART TRUCK

AD22 AD63

INTEGRATED TOOLCARRIER

IT62G II IT62G IT62H IT14G2 IT12B IT14F IT14G

WHEEL TRACTOR-SCRAPER

613G

WHEEL HARVESTER

550B 560B 570B 580B 550 570 580

OFF HIGHWAY TRUCK

777 775 773 777G 777E

WINCH

53 55 54

MOTOR GRADER

18M3 120H 120G 24 16 14 18 120M 120K 12M 3 AWD 120 GC 135H 160H ES 120M 2 12H NA 16M 163H 120H ES 160 140M 140K 140H 140G 14L 140H NA 150 14M 130G 140K 2 160M 3 AWD 140 143H 16GC 14H 14G 12H 12G 24H 12M 24M 12K 14M3 12M 3 12M 2 120 160K 160H 160G 160M 140M 3 AWD 140M 3 140M 2 160H NA 140 GC 16M3 14M-3 135H NA 12H ES 14H NA 163H NA 160M 2 160M 3 120H NA 140H ES 120K 2

BACKHOE

D3 931

TRACK SKIDDER

D4HTSK III D4HTSK II 517

WHEEL SKIDDER

545 555D 535D 535C 545D 545C 525D 525C

TRACK-TYPE TRACTOR

D5K LGP D3C II D3K2 XL D4K XL D4H III 30/30 D3C III D4C III D3G D3B D3C D4B D5C III D4G D4H D4C D5C D3K XL D5M D5N D5G D2 D1 D3 D4K LGP D4K2 LGP DEUCE D4H XL D5K2 LGP D3K2 LGP D4C II D5K XL D5K2 XL D4K2 XL D3K LGP

TRACK FELLER BUNCHER

TK1051

UNDERGROUND ARTICULATED TRUCK

AD22

EXCAVATOR

311D LRR 330 L 325-A FM L 325B L 325-A 330B L 330-A L 325 L 322-A L 322B L 330-A L 325-A L 322 L 330-A

HYDRAULIC LIFT

MIS MISC

WHEEL TRACTOR

613C II

TRACK LOADER

933C 933

BACKHOE LOADER

426B 438C 426C 438D 438B 424D 436C 436B 420E 432D 444E 420F 442D 436 416E 416F 416C 428D 416D 428B 416B 428C

EJECTOR TRUCK

730C2 EJ 730C 730

COMPACT WHEEL LOADER

910G 910F 910E 914G 914G2

WHEEL LOADER

960F 972G 972H 950G II 950B 950E 950G 962H 950F 962G 950H 950K 962K 930 936 938 G936 966H 966G 950B/950E 972G II 936E 936F 924H 924G 924K 962G II 938H 966G II 950F II

FORWARDER

574B 554 564 574

TRANSMISSION

TR16-C7.1

ARTICULATED TRUCK

725C 730C2 D250E II 725C2 730 EJECTOR 730C 725 730 735 D300E II

RIPPER

3 4

WAGON

613C II

OFF-HIGHWAY TRUCK

D10R

THUMB

HYDRAULIC

WHEEL SCRAPER

613C II 613C

QUARRY TRUCK

777E 775D 773E

TRUCK

773G LRC 773E 773D 773G 773F 773G OEM 775G 775F 775E 777D 777G 777F 775G OEM 775G LRC

TRACTOR

776D

BULLDOZER

4S 4P D5C PATLGP 3S 5A PAT 3P D5C PAT 4A

View More
KeyKey
Factory Fit

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