Improved Diesel Exhaust Fluid (DEF) Manifold Is Now Used on Certain Cat® Products {108K, 3206} Caterpillar

Articulated Truck

725C (S/N: TFB837-838)

725C2 (S/N: 2T3282-490)

730C (S/N: TFF1414-1415)

730C EJECTOR (S/N: TFH161-162)

730C2 (S/N: 2T4557-960)

730C2 EJ (S/N: 2T5141-152)

735C (S/N: TFJ275-333)

740C EJECTOR (S/N: TFN198-202)

745 (S/N: 3T6155-586)

745C (S/N: TFK1650-1693)

Asphalt Paver

AP1000F (S/N: AC4306-368)

AP1055F (S/N: TJ5582-738)

Cold Planer

PM620 (S/N: JB9153-181)

PM622 (S/N: JFC140-181)

Engine

C13 (S/N: N3F2234-2649)

C15 (S/N: N5F1010-1218)

C18 (S/N: N8F759-905)

Excavator

323 (S/N: RAZ127-656)

323F (S/N: PLB10041-10122; XCF10203-10508; YEJ10146-10419; NCW10079-10266)

326F (S/N: HCJ10066-10180; XFK10033-10087; WGL10122-10426; TMR10003-10008)

330F (S/N: WBA10032-10033; LCG10008-20019; LBN10028-10029; JFR10041-20086; HBT10052-20063; MBX10214-20354)

335F (S/N: KNE10109-10394)

336 (S/N: EBJ1-117; YBN1-140; DKS1-175)

336F (S/N: B3990201-90203; TZA10027-20052; RKB10053-20222; RBC10009-10010; YFD10014-20014; TJE10002-20009; DKF10003-10004; WCF10003-20004; YBH10012-20007; NAJ10013-20003; ZBJ10007-10008; LCL10005-20003; NBL10005-20007; PFL10006-20005; SSN10050-20131; LTP10023-20030; KCS10075-20107; NBS10009-10010; KFT309-310; DSW10009-20005; MTW179-180; DFY10013-20019; LJY10022-20055; WTZ251-252)

340F (S/N: RBD10013-20026; YBF10009-10010; SGH10003-20006; EAR10006-10007)

349F (S/N: BZ210027-20075; KEA10014-20008; HPD10035-20078; SFG10001-10009; RAX10005-20002)

352F (S/N: SD210012-10013; WNA10004-20001; NDC10014-20020; YEG10002-20008; A9J10001-20012; XAL10005-10006; KBP10023-10024; MDR10008-20002)

374F (S/N: DPE101-113; EBF10014-20068; DNM10019-10019)

390F (S/N: EXB101-104; MGF10016-10017; FEH10008-20054)

Forest Machine

538 (S/N: HBS161-196; JEY172-215)

558 (S/N: F5L200-231; LRT276-277)

Industrial Engine

1706J-E93TA (S/N: NGK1-101)

C13 IND (S/N: JR9312-540)

C7.1 (S/N: 8812505-4030)

C9.3 (S/N: CS91499-1960)

C9.3B (S/N: NGH1-137)

Landfill Compactor

816K (S/N: LT6101-102; WNB211-233)

826K (S/N: 2326273-6335; 2T6101-102)

836K (S/N: T6X101-102; TWZ604-656)

Material Handler

MH3022 (S/N: FB3199-2275)

MH3024 (S/N: FB5148-236)

MH3295 (S/N: PA9304-305)

Mobile Hydraulic Power Unit

330FMHPU (S/N: B32108-110)

336FMHPU (S/N: B3410005-10006; B3510004-10005)

352FMHPU (S/N: B38102-103)

374F MHPU (S/N: DP410003-10004)

Motor Grader

120L (S/N: Y9B206-207)

120N (S/N: Y9C201-202; Y9D202-203)

12M Series 3 (S/N: N9B423-615; N9F665-924; N9P222-262; N9R289-331)

140M Series 3 (S/N: N9D759-1043; N9G229-271; N9J510-754; N9M476-546)

14M Series 3 (S/N: N9S234-264)

160M Series 3 (S/N: N9E111-112; N9K128-129; N9L152-172; N9T216-278)

16M Series 3 (S/N: N9Y231-237)

18M Series 3 (S/N: N9A228-232)

OEM Excavator Based Specialty Solution

330F OEM (S/N: LNX10004-10005)

390F OEM (S/N: PT7103-104)

Off-Highway Truck/Tractor

770G (S/N: RMA102-103; KDH370-380)

772G (S/N: RME100-101; KEX269-372)

Pipelayer

PL72 (S/N: P72125-133)

PL83 (S/N: CB2180-265)

PL87 (S/N: TEC183-284)

Reclaimer Mixer

RM500B (S/N: MB9151-176)

Soil Compactor

815K (S/N: MBB304-334; T1Y101-102)

825K (S/N: 2335022-5026; 2T9101-102)

Track-Type Loader

953K (S/N: LJT105-245)

963K (S/N: LBL452-721)

Track-Type Tractor

D6N (S/N: MG51026-1699; GB6460-659; SGG166-348; NJN145-214)

D6T (S/N: CR3128-129; 2B3101-160; MB5225-277; AK7100-106; MH7328-529; CG8110-111; 7C9100-113; SGA106-107; RAD1039-1040; STE127-130; JML252-439; MEL233-243; JNM300-412; WRN584-585; K1R101-128; KMR640-641; WES420-421; HYT275-335; SGT521-553; NDY203-339; TMY386-387; HTZ710-711; SGZ100-310)

D7E (S/N: HKA491-512; SSH393-457)

D8T (S/N: FMC773-1512)

D9T (S/N: REX488-543)

Wheel Dozer

824K (S/N: 2T2101-102; 2344010-4013)

834K (S/N: TW4101-102; TWY708-709)

Wheel Feller Buncher

2570D (S/N: D25112-114)

2670D (S/N: D26208-211)

563D (S/N: D63115-147)

573D (S/N: D73209-227)

Wheel Loader

926M (S/N: LTE3593-4775)

930M (S/N: KTG3059-3783; HEY250-320)

938M (S/N: J3R3755-5162)

950 GC (S/N: M5T317-966)

950M (S/N: EMB3670-4127; XCJ10116-10215; FTR1222-1223; J1S279-784)

950M Z (S/N: HE810263-10373)

962M (S/N: EJB924-981; JYD10113-10308; J2S117-150; F2T623-624)

962M Z (S/N: SA810252-10273)

966M (S/N: EJA1484-1787; DYC1389-1390; LMM10202-10310; KJP2471-2749)

966M Series XE (S/N: P6C1138-1139; B8P322-495)

972M (S/N: LSJ1547-1773; GGN10202-10238; A8P1543-1697; JPR961-962)

972M Series XE (S/N: M5S226-366; EDW905-906)

980M (S/N: MK210224-10500; KRS2515-3036; N8T926-927)

982M (S/N: MK610111-10219; F9A419-420; K1Y1541-1743)

988K (S/N: T8E101-107; TWX1163-1393)

Wheel Skidder

525D (S/N: GKP477-525)

535D (S/N: MTP386-449)

545D (S/N: KGP254-285)

555D (S/N: PGY153-160)

Wheel Tractor-Scraper

621K (S/N: WTA119-127; WTE123-140)

623K (S/N: WTB221-258)

627K (S/N: WTC257-283)

631K (S/N: WTR103-120)

637K (S/N: WTS113-127; WTT102-103)

Wheeled Excavator

M318F (S/N: FB8310-615; F8B1070-1071)

M320F (S/N: FB2294-456)

M322F (S/N: FBW127-234)

Description Of Change: The improved DEF manifold has improved materials and internal parts to minimize the ammonia permeation and manufacturing defects.

Adaptable To: The following changes are adaptable to the products within the listed serial numbers, and are effective with all products after the listed serial numbers.

The new and former part numbers are listed in Table 1.

Illustration 1	g06294213
Typical example of DEF manifold group