SPOOL 1219381 - Caterpillar

Table 1
Required Parts    
Qty     Part Number     Part Name    
1 L (1.05 qt) up to
2 L (2.11 qt)     1U-9891     Hydraulic Oil Additive    If machines experience noisy cylinders add 2 L (2.11 qt) additional liters of 1U-9891 Hydraulic Oil Additive, 1 L (1.05 qt) at a time. Any noise should be reduced with the additive, and should then be eliminated as the cylinder seals break-in. Noisy cylinders typically do not indicate a quality or durability problem, and will go away as the seals break-in. The additional 1U-9891 Hydraulic Oil Additive is adaptable to the following machines:
950H (S/N: M1G1-3437; J5J1-2063; MXL1-1580; JLX1-811)
950K (S/N: J5M1-1267; FER1-1036)
950L (S/N: LXX1-205)
950M (S/N: EMB1-973; ENE1-203; XCJ1-103; FTR1-177)
962H (S/N: SSA1-423; M3G1-1374; J6J1-606; L5S1-101; PCW1-353)
962K (S/N: T6A1-1096; FLL1-447)
962L (S/N: SXS1-202)
962M (S/N: EJB1-260; JYD1-103; LSE1-201; F2T1-200)
966H (S/N: A6J1-8002; BJ61-1730; BS61-478)
966K Series XE (S/N: NGX1-441)
966K (S/N: PBG1-10001; TFS1-1398)
966L (S/N: FRS1-1036)
966M Series XE (S/N: P6C1-339)
966M (S/N: DYC1-482; KJP1-1033)
966R (S/N: 58Z1-91605)
972H (S/N: LCC1-186; NPE1-255; A7J1-564; WXZ1-275)
972K (S/N: Z4W1-751)
972L (S/N: RFB1-173)
972M Series XE (S/N: EDW1-230)
972M (S/N: L8E1-202; A8P1-574; JPR1-346)
980H Series 2 (S/N: MKP1-388)
980H (S/N: A8J1-4264; PF81-535)
980K (S/N: W7K1-2499; GTZ1-9002)
980M (S/N: KRS1-879; N8T1-313)
982M (S/N: F9A1-204; K1Y1-469)The additional 1U-9891 Hydraulic Oil Additive is effective in production to the following machines:
950H (S/N: M1G3438-UP; J5J2064-UP; MXL1581-UP; JLX812-UP)
950K (S/N: J5M1268-UP; FER1037-UP)
950L (S/N: LXX206-UP)
950M (S/N: EMB974-UP; ENE204-UP; XCJ104-UP; FTR178-UP)
962H (S/N: SSA424-UP; M3G1375-UP; J6J607-UP; L5S102-UP; PCW354-UP)
962K (S/N: T6A1097-UP; FLL448-UP)
962L (S/N: SXS203-UP)
962M (S/N: EJB261-UP; JYD104-UP; LSE202-UP; F2T201-UP)
966H (S/N: A6J8003-UP; BJ61731-UP; BS6479-UP)
966K Series XE (S/N: NGX442-UP)
966K (S/N: PBG10002-UP; TFS1399-UP)
966L (S/N: FRS1037-UP)
966M Series XE (S/N: P6C340-UP)
966M (S/N: DYC483-UP; KJP1034-UP)
966R (S/N: 58Z91606-UP)
972H (S/N: LCC187-UP; NPE256-UP; A7J565-UP; WXZ276-UP)
972K (S/N: Z4W752-UP)
972L (S/N: RFB174-UP)
972M Series XE (S/N: EDW231-UP)
972M (S/N: L8E203-UP; A8P575-UP; JPR347-UP)
980H Series 2 (S/N: MKP389-UP)
980H (S/N: A8J4265-UP; PF8536-UP)
980K (S/N: W7K2500-UP; GTZ9003-UP)
980M (S/N: KRS880-UP; N8T314-UP)
982M (S/N: F9A205-UP; K1Y470-UP)