2008/01/21 Caterpillar

Track-Type Tractor:

D6N DS PS XL (S/N: AKM1766-2529)

D6N DS PS LGP (S/N: ALY1888-3251)

D6N FTC (S/N: CBJ464-520)

D6N DS PS XL (S/N: CCK315-1031)

D6N DS PS LGP (S/N: CCS404-427)

D6N XL (S/N: DJA232-746)

D6N PS XL (S/N: CBL401-459)

D6N LGP (S/N: DJY123-1028)

D6N XL (S/N: JAH154-155)

D6RSeries III XL (S/N: RFC140-148)

D6RSeries III (S/N: TBC100-486; HCD123-216; HKE146-291; WRG158-862)

D6RSeries III XW (S/N: MTJ151-161)

D6RSeries III (S/N: DMK130-507; JEK100-183; EXL120-199)

D6RSeries III LGP (S/N: DLM161-179)

D6RSeries III (S/N: LFM111-387; LGP160-384; DPS120-166; MRT163-545; EXW140-140; GJB173-1082; WCB112-275; HDC133-313)

D6T STD (S/N: JHB138-240)

D6T XL (S/N: LAE125-136)

D6T PAT (S/N: DJG250-369)

D6T LGP (S/N: LKJ175-188)

D6T XW (S/N: SKL274-424)

D6T XL (S/N: GCT150-293)

D6T STD (S/N: PEZ100-129; SMC126-214)

D6T PAT (S/N: WCG328-405; WFH271-352)

D6T LGP (S/N: KJL200-649)

D6T XL (S/N: LAY150-825)

D7RSeries II STD (S/N: AEC931-1887)

D7RSeries II DS LGP (S/N: ABJ628-1637)

D7RSeries II DS XR (S/N: AGN873-1829)

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

D9T (S/N: RJS323-1015)

D10T (S/N: RJG401-1454)

Pumper:

SPF343C (S/N: RTX100-211)

Motor Grader:

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

120H (S/N: CAF664-1140)

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

120M (S/N: B9C130-220; B9N138-179; B9W100-100)

135H (S/N: CBC271-312)

140H (S/N: CCA1756-4181; APM2535-3748)

14M (S/N: B9J111-409)

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

143H (S/N: APN758-1183)

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

16M (S/N: B9H100-329)

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

163H (S/N: ARL408-525)

24M (S/N: B9K242-275)

Transmission:

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

TH48-E80 (S/N: FRT44-294)

TH55-E70 (S/N: PCJ300-333)

Off-Highway Truck/Tractor:

773F (S/N: EED278-684)

777F (S/N: JRP281-1310)

785D (S/N: MSY57-59)

Quarry Truck:

775F (S/N: DLS280-695)

Pipelayer:

572RSeries II (S/N: DSC228-405)

583T (S/N: CMX111-313)

587R (S/N: BXL163-344)

587T (S/N: FAT214-402)

Underground Articulated Truck:

AD55B (S/N: JNW101-113)

Wheel Loader:

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

972H (S/N: WLA1-9; A7D131-647; A7G121-1005; A7J153-298)

980H (S/N: MHG105-1200; A8J115-337; JMS663-3382)

Service Magazine SEPD0952, 4 August 2008, "Improved Canister for the Filter Housing". Disregard the previous Service Magazine. The correct information follows.

Description of Change: The canister for the filter housing within the new filter group has an improved design which reduces the possibility of fluid loss and additional related machine maintenance.

Adaptable To: The affected assembly is 241-3352 Housing As. The 241-3352 Housing As is being replaced with 321-5967 Filter Housing Gp.

Illustration 1	g01619870
Former canister

Illustration 2	g01620061
Improved canister

Note: The most noticeable difference is at the base of the canister. The former canister has a square base. The improved canister has a hex base.