KIT-SEAL 1221161 - Caterpillar

1221161 KIT-SEAL Caterpillar parts CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CB-634, CB-634C, CP-433C, CP-563, CS-431C, CS-433C, CS-531, CS-531D, CS-533C, CS-533D, CS-563C, CS-563D, CS-573D, CS-583D, CW-14, PF-290B, ...

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Alternative (cross code) number:
CA1221161
122-1161
1221161

Weight: 0.05 pounds 0 kg.

Buy KIT-SEAL 1221161 Caterpillar genuine, new aftermarket tractor parts with delivery
PNEUMATIC COMPACTOR, VIBRATORY COMPACTOR,

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1221161 Seal KIT CY (New AFTERMARKET) - G&T Engine Parts

$70.54

21 Oct 2025

US: QUALITY PARTS

1221161 Seal KIT CY (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Fits equipment: COOLING; PAVING COMPACTOR: PF-290B, PS-150B, PS-150C, PS-200B, PS-360B, PS-360C, CB-434B, CB-434C, CB-534B, CB-534C, CP-563C, CS-433C, CP-433C, CS-563C, CB-634C, CS-563D, CS-533D, CS-533C, CS-531D, CS-573D, CP-563, CP-563D, CW-14, CS-583D, CB-545, CB-544, CP-533C, CS-563, CB-535B, CP-533D, CS-431C. || Condition: NEW AFTERMARKET || Weight: 0.44 lbs || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.

Replacement for Compatible with 1221161 Seal Kit Cy Fits Caterpillar Models

$161.99

02 Aug 2023

US: POELNluckyoopst

Replacement for Compatible with 1221161 Seal Kit Cy Fits Caterpillar Models
KARBAG

$161.99

05 Apr 2023

US: POELNluckyoopst

Replacement For Compatible With 1221161 Seal Kit Cy Fits Caterpillar Models
KARBAG

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Number on catalog scheme:

Caterpillar 1221161 Parts scheme KIT-SEAL

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Compatible equipment models: 1221161:

PNEUMATIC COMPACTOR CW-14 PF-290B PS-150B PS-150C PS-200B PS-360B PS-360C

VIBRATORY COMPACTOR CB-434B CB-434C CB-534B CB-534C CB-535B CB-544 CB-545 CB-634 CB-634C CP-433C CP-563 CS-431C CS-433C CS-531 CS-531D CS-533C CS-533D CS-563C CS-563D CS-573D CS-583D Caterpillar

Information:

Removal Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01046114
Remove breather tube (1) from the valve mechanism cover.
Remove bolts (2) that hold valve mechanism cover (3) to the valve mechanism cover base. Remove the valve mechanism cover. Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g01046114
Illustration 3 g00579295
Tightening sequence
Position valve mechanism cover (3) on the valve mechanism cover base. Install bolts (2). Tighten the bolts to a torque of 18 3 N m (13 2 lb ft) in the numerical sequence that is shown in Illustration 3.
Install breather tube (1) to the valve mechanism cover.

Caterpillar parts catalog:

Caterpillar parts catalog
Product:

CS-563 & CP-563 Vibratory Compactors 5AJ00001-UP (MACHINE) POWERED BY 3116 Engine

109-6705: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01140238
1G-7089: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01140240

CB-534B Vibratory Compactor 5RN00001-UP (MACHINE) POWERED BY 3054 Engine

1G-7089: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01280206
112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01280208

CB-434B Vibratory Compactor 6AL00001-00087 (MACHINE) POWERED BY 3054 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01300133

CB-434B Vibratory Compactor 7YN00001-UP (MACHINE) POWERED BY 3054 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01310199

CP-533C CS-533C Vibratory Compactor 2XN00001-UP (MACHINE) POWERED BY 3116 Engine

109-6705: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01340267

CP-563C CS-563C Vibratory Compactors 4LN00001-UP (MACHINE) POWERED BY 3116 Engine

109-6705: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01360365

CS-433C CP-433C Vibratory Compactor 2JM00001-UP (MACHINE) POWERED BY 3054 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01400356
1G-7089: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01400360

CP-433C CS-433C Vibratory Compactor 1ZN00001-UP (MACHINE) POWERED BY 3054 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01410361
1G-7089: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01410364

CS-431C Vibratory Compactor 9XL00001-UP (MACHINE) POWERED BY 3054 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01420303
1G-7089: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01420305

CS-431C Vibratory Compactor 6EN00001-UP (MACHINE) POWERED BY 3054 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01430298
1G-7089: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01430299

CB-544 Vibratory Compactor 8FM00001-UP (MACHINE) POWERED BY 3054 Engine

1G-7089: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01490203

CB-535B Vibratory Compactor 3AR00001-UP (MACHINE) POWERED BY 3054 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01510303

CB-434C Vibratory Compactor 4DN00001-UP (MACHINE) POWERED BY 3054 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01570233

CB-534C Vibratory Compactor 5HN00001-UP (MACHINE) POWERED BY 3054 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01580291
123-2271: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01580292

CB-634C Vibratory Compactor 3BR00001-UP (MACHINE) POWERED BY 3116 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01590282

CB-545 Vibratory Compactor 2FS00001-UP (MACHINE) POWERED BY 3054 Engine

1G-7089: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01820174

PS-150B Pneumatic Compactor 3XR00001-UP (MACHINE) POWERED BY 3054 Engine

122-3755: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01850313

PS-200B Pneumatic Compactor 5JR00001-UP (MACHINE) POWERED BY 3054 Engine

122-3755: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01860301

CB-534C Vibratory Compactor 1WS00001-UP (MACHINE) POWERED BY 3054 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01890207
123-2271: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01890208
1G-7089: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01890209

PS-360B Pneumatic Compactor 9LS00001-UP (MACHINE) POWERED BY 3054 Engine

122-3755: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01910211

PF-290B Pneumatic Compactor 1XW00001-UP (MACHINE) POWERED BY 3054 Engine

122-3755: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP01990168

CS-431C VIbratory Compactor 3WZ00001-UP (MACHINE) POWERED BY 3054 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP02010191

CS-433C CP-433C Vibratory Compactors 4JZ00001-UP (MACHINE) POWERED BY 3054 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP02020214

CS-433C COMPACTOR-MILITARY 1FS00001-UP (MACHINE) POWERED BY 3054 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP02070148

CP-563D CS-563D Vibratory Compactors 2RZ00001-UP (MACHINE) POWERED BY 3116 Engine

109-6705: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP02090207

CS-583D Vibratory Compactor 3GZ00001-UP (MACHINE) POWERED BY 3116 Engine

109-6705: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP02140185

CS-531D Vibratory Compactor 4MZ00001-UP (MACHINE) POWERED BY 3116 Engine

109-6705: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP02160194

CB-534B Military Vibratory Compactor 4JL00190-00191 (MACHINE) POWERED BY 3054 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP02190134

CP-533D CS-533D Vibratory Compactor 5CZ00001-UP (MACHINE) POWERED BY 3116 Engine

109-6705: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP02220217

CB-434C Vibratory Compactor 4MW00001-UP (MACHINE) POWERED BY 3054 Engine

112-6220: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP02250162

CS-573D Vibratory Compactor 2YZ00001-UP (MACHINE) POWERED BY 3116 Engine

109-6705: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP02350180

PS-150C Pneumatic Compactor FPS00001-UP (MACHINE) POWERED BY 3054T Engine

122-3755: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP02940266

PS-360C Pneumatic Compactor PJF00001-UP (MACHINE) POWERED BY 3054C Engine

122-3755: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP03020213

CW14 Pneumatic Compactor LTJ00001-UP (MACHINE) POWERED BY C3.4B Engine

122-3755: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) KEBP03700256

PS-150C Pneumatic Compactor - Military NPK00001-UP (MACHINE)

122-3755: CYLINDER GP-HYDRAULIC » (STEERING CYLINDER) SEBP51260144

Parts kit Caterpillar catalog:

1184660 KIT-SEAL
120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H, 135H NA, 140H, 140H ES, 140H NA, 143H, 14H, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 16H, 16H NA, 24H, 550, 550B, 554, 560B, 570, 570B, 574, 574B, 58...

9T8847 KIT-SEAL
910E, 918F, 924F, 928F, CB-434B, CB-534B, CB-535B, CB-634, CP-563, CS-531C, CS-531D, CS-533C, CS-533D, CS-563C, CS-563D, CS-573C, CS-573D, CS-583, CS-583C, CS-583D, CS-663E, CS-683E, IT12B, IT14B, IT1...

1769170 KIT-GAS SPRING
910G, 914G, 928G, 938G, CP-433E, CP-44, CP-533E, CP-56, CP-573E, CP-64, CP-663E, CP-76, CS-423E, CS-433E, CS-44, CS-531D, CS-533D, CS-533E, CS-54, CS-56, CS-563D, CS-563E, CS-573D, CS-583D, CS-583E, C...

6R0233 KIT-CONTROL
AP-1000, AP-1050, CP-563, CS-323C, CS-531, CS-531C, CS-533, CS-533C, CS-563C, CS-573C, CS-583, CS-583C, RR-250, SS-250

5E8732 KIT-PUMP ROTATING GROUP
AP-1000, AP-1000B, AP-1050, AP-650B, AP-800C, AP-800D, BG-225B, BG-225C, BG-245C, CB-434, CP-563, CS-531, CS-531C, CS-533, CS-533C, CS-563C, CS-573C, CS-583C, RM-250C, RR-250B

1106323 KIT-RELIEF SHIM
AP-200B, CP-433C, CP-433E, CP-44, CS-323C, CS-423E, CS-431C, CS-433C, CS-433E, CS-44, CS-531, CS-531C, CS-533C, CS-563C, PM-465, PM-565

7R0119 KIT-SEAL
CB-534B, CP-433C, CP-563, CS-431C, CS-583

1034758 KIT-SEAL
CP-563, CS-531C, CS-533C, CS-563C, CS-573C, CS-583, CS-583C

1117807 KIT-DETENT
CP-433C, CP-563, CS-323C, CS-433C, CS-533C, CS-533D, CS-563C, CS-563D, CS-663E

1070304 KIT-WASHER
CB-534B, CB-534C, CB-544, CB-545, CB-634, CB-634C

1208693 KIT-SEAL
CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-634, CB-634C, CB-634D

1481504 KIT-SEAL
CS-531C, CS-531D, CS-533C, CS-533D, CS-533E, CS-563C, CS-563D, CS-563E

7R0119 KIT-SEAL
CB-534B, CP-433C, CP-563, CS-431C, CS-583

1019353 KIT-CONTROL
CP-563, CS-531C, CS-531D, CS-533C, CS-533D, CS-563C, CS-563D, CS-573C, CS-573D, CS-583, CS-583C, CS-583D, CS-663E, CS-683E

1G4381 KIT-SEAL
AP-1055B, AP-650B, BG-225C, BG-2455C, CB-214D, CB-224C, CB-334D, CB-334E, CB-335D, CB-434B, CB-434C, CB-534B, CB-534C, CB-545, CB-634C, CP-433C, CP-563, CS-323, CS-323C, CS-431C, CS-433C, CS-531C, CS-...

8X9180 KIT-SOLENOID
CB-434, CB-434B, CB-434C, CP-433C, CP-563, CS-323C, CS-431C, CS-433C, CS-531C, CS-533C, CS-563C, CS-573C, CS-583C

0870935 KIT-SEAL
CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CB-634, CB-634C, CB-634D, CP-563, CS-583

7R0110 KIT-CARRIER
CP-563, CS-531C, CS-533C, CS-563C, CS-573C, CS-583, CS-583C

7R4056 KIT-SUPPORT
CP-563, CS-583

7R3532 KIT-HOUSING
CP-563

7R3531 KIT-CAMSHAFT
550, 550B, 560B, 570, 570B, 580, 580B, CP-563, CS-583

7R3530 KIT-CYLINDER BLOCK
CP-563, CS-583

7R3529 KIT-SEAL
CP-563, CS-583

0871380 KIT-SEAL
CP-563, CP-573E, CS-533C, CS-533D, CS-563C, CS-563D, CS-563E, CS-583E, CS-663E