Leaks In The Filter Housing{3004, 3067} Caterpillar

Pipelayer:

572R Series II (S/N: DSC228-250,302-405)

583T (S/N: CMX111-313)

587R (S/N: BXL163-344)

587T (S/N: FAT214-402)

Pumper:

SPF343C (S/N: RTX100-209,211)

Motor Grader:

120H (S/N: CAF664-1140)

120K (S/N: JAP101-104)

120M (S/N: B9C130-220; B9N138-179; B9W100)

12H (S/N: CBK946-1776; AMZ781-1357)

12K (S/N: JJA101-103)

12M (S/N: B9F12-206; B9R12-54)

135H (S/N: CBC271-312)

140K (S/N: JPA101-106)

140M (S/N: B9D125-1165; B9M125-334,339)

143H (S/N: APN758-1183)

14M (S/N: B9J111-409)

160H (S/N: ASD542-811; CCP309-516)

160K (S/N: JBP101-103)

160M (S/N: B9E115-215; B9L153-259,269,283)

163H (S/N: ARL408-525)

16M (S/N: B9H100-329)

24M (S/N: B9K242-275)

Transmission:

TH48-E70 (S/N: KSH300-301)

TH48-E80 (S/N: FRT44-232,234-236,238-241,243-254,260,262,265,279-281,294)

TH55-E70 (S/N: PCJ300-314,316-333)

Off-Highway Truck/Tractor:

785D (S/N: MSY57-59)

793F Series AC (S/N: SSP112)

797F (S/N: LAJ141-146)

Track-Type Tractor:

D10T (S/N: RJG401-1439,1441-1454)

D6N (S/N: DJA232-746; JAH154-155; CBJ464-520; CCK315,653-1031; CBL401-459; AKM1766-2529; CCS404-427; ALY1888,2030-3251; DJY123-1028)

D6R Series III (S/N: GJB173-1082; WCB112-275; HDC133-313; RFC140-148; HCD123-216; HKE146-291; WRG158-862; MTJ151-161; DMK130-507; JEK100-183; EXL120-199; DLM161-179; LFM111-387; LGP160-384; DPS120-166; MRT163-545; EXW140)

D6T (S/N: JHB138-240; SMC126-214; LAE125-136; DJG250-251,287-369; WCG328-405; WFH271-352; LKJ175-188; KJL200,367-649; SKL274-424; GCT150-293; LAY150-151,404-818,820-825; PEZ100-129)

D7R Series II (S/N: EEA1-6; AEC931-1027,1500-1887; ABJ628-661,1500-1637; AGN873-990,1500-1829)

D8T (S/N: J8B470-1507; KPZ825-2643)

D9T (S/N: RJS323-1015)

Underground Articulated Truck:

AD55B (S/N: JNW101-113)

Wheel Loader:

966H (S/N: A6D135-1665; A6G122-3024; A6J153-978,980; FMW1-22)

972H (S/N: WLA1-9; A7D131-647; A7G121-1005; A7J153,155-179,181-183,186,188-204,206-210,212-223,226-228,231-233,235-236,238-294,298)

980H (S/N: MHG105,107-1200; A8J115-116,118-139,142-143,145,147-154,156-158,160-161,163,165-169,172-188,190,192-195,197-200,202,205-207,209-213,216,218-222,225-226,229-232,236-242,244-247,249-251,253-255,258-319,337; JMS663-3382)

Introduction

The problem that is identified below has a known permanent solution. The permanent solution is identified below. The following solution applies to the machines that are listed above.

Problem

The existing 241-3352 Housing As for the transmission and the power train does not seal properly. An improper seal can create a leak which will cause additional machine maintenance.

Solution

Remove the existing 241-3352 Housing As and replace the housing assembly with a new 321-5967 Filter Housing Gp . The newly designed filter housing can be easily identified by a hexagon head on the bottom of the filter housing. The previous design has a square head.

Note: A backup ring was recommended as an interim corrective action only. Do not use a 316-5366 Backup Ring with the new 321-5967 Filter Housing Gp .

Note: Contact the Dealer Solution Network for further information on replacing the filter housing assembly.