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SEAL-REAR BRAKE 9R9409 - Caterpillar


9R9409 SEAL-REAR BRAKE Caterpillar parts 416B, 416C, 416D, 420D, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D
Rating:
68
Alternative (cross code) number:
CA9R9409
9R-9409
9R9409
Caterpillar 9R9409 SEAL-REAR BRAKE
Weight: 0.03 pounds 0 kg.
Information:
ID  189.7  mm
MATERIAL  Rubber 
RADIAL HEIGHT  3.45  mm
CS<br>STYLE  RECT SQ 
AXIAL WIDTH  3.5 

Buy SEAL-REAR BRAKE 9R9409 Caterpillar genuine, new aftermarket tractor parts with delivery
BACKHOE LOADER,

Compare Prices: .

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$9.39

01 Sep 2025

US: Zbox Global, LL
9R9409 Backup O-Ring fits Caterpillar 416B 426B 436B 438B 438D 442D 416D 424D 428D 432D 416C 426C 428B 428C 436C 438C 420D 430D
ZBOX 【FITMENT MODELS】 Fits Caterpillar 416B - 426B - 436B - 438B - 438D - 442D - 416D - 424D - 428D - 432D - 416C - 426C - 428B - 428C - 436C - 438C - 420D - 430D || 【AMERICAN OWNED & OPERATED】Fully owned and operated within the United States, our business is dedicated to contributing to local economies, supporting American jobs, and fostering community growth. || 【QUALITY REPLACEMENT】Engineered for durability and performance, our parts meet or exceed OEM specifications. Ideal for construction and agriculture machinery, ensuring reliability and efficiency in tough working conditions. || 【PACK SIZE】This product is a pack of 1, making it easy to stock up and ensure you have the necessary parts on hand for maintenance.
$11.27

21 Aug 2025

US: Zbox Global, LL
9R9409 Backup O-Ring fits Caterpillar 416B 426B 436B 438B 438D 442D 416D 424D 428D 432D 416C 426C 428B 428C 436C 438C 420D 430D
ZBOX 【FITMENT MODELS】 Fits Caterpillar 416B - 426B - 436B - 438B - 438D - 442D - 416D - 424D - 428D - 432D - 416C - 426C - 428B - 428C - 436C - 438C - 420D - 430D || 【AMERICAN OWNED & OPERATED】Fully owned and operated within the United States, our business is dedicated to contributing to local economies, supporting American jobs, and fostering community growth. || 【QUALITY REPLACEMENT】Engineered for durability and performance, our parts meet or exceed OEM specifications. Ideal for construction and agriculture machinery, ensuring reliability and efficiency in tough working conditions. || 【PACK SIZE】This product is a pack of 1, making it easy to stock up and ensure you have the necessary parts on hand for maintenance.
$9.39

13 Aug 2025

US: Zbox Global, LL
9R9409 Backup O-Ring fits Caterpillar 416B 426B 436B 438B 438D 442D 416D 424D 428D 432D 416C 426C 428B 428C 436C 438C 420D 430D
ZBOX 【FITMENT MODELS】 Fits Caterpillar 416B - 426B - 436B - 438B - 438D - 442D - 416D - 424D - 428D - 432D - 416C - 426C - 428B - 428C - 436C - 438C - 420D - 430D || 【AMERICAN OWNED & OPERATED】Fully owned and operated within the United States, our business is dedicated to contributing to local economies, supporting American jobs, and fostering community growth. || 【QUALITY REPLACEMENT】Engineered for durability and performance, our parts meet or exceed OEM specifications. Ideal for construction and agriculture machinery, ensuring reliability and efficiency in tough working conditions. || 【PACK SIZE】This product is a pack of 1, making it easy to stock up and ensure you have the necessary parts on hand for maintenance.
Number on catalog scheme: 3
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Compatible equipment models: 9R9409:

Information:


Illustration 1 g02579796
(1) Damper adapter (2) Damper (3) Pulley (4) Pulley
Table 1
Specification for 322-8608 Damper and Pulley Gp    
Item     Qty     Part     Specification Description    
5     12     3D-0471 Taperlock Stud     Torque to
65 10 N m (48 7 lb ft).    
6     12     1F-7958 Full Nut     Torque to
120 20 N m (89 15 lb ft).    
7     12     7E-3341 Bolt     Before assembly, lubricate the threads with molybdenum disulfide or with graphite base lubricant.    
Use the following procedure for tightening the bolts:
Torque to
100 5 N m (74 4 lb ft).
Turn to 180 5 degrees.

Cat SIS web machinery list:

Caterpillar parts catalog
416B Backhoe Loader 8ZK00001-05999 (MACHINE) POWERED BY 3054 Engine
416B Backhoe Loader 8ZK06000-11031 (MACHINE) POWERED BY 3054 Engine
428B Backhoe Loader 7EJ06000-09446 (MACHINE) POWERED BY 3054 Engine
428C Backhoe Loader 8RN00001-04088 (MACHINE) POWERED BY 3054 Engine
428C Backhoe Loader Side Shift, Parallel Lift 2CR00001-16211 (MACHINE) POWERED BY 3054 Engine
438C Backhoe Loader Side Shift, Single Tilt 1JR00001-01106 (MACHINE) POWERED BY 3054 Engine
438C Backhoe Loader Side Shift, Parallel Lift 1TR00001-01283 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Single Tilt 4ZN00001-16043 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Single Tilt 5YN00001-15147 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Parallel Lift 1WR00001-08115 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Parallel Lift 1XR00001-02183 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Single Tilt 1CR00001-00863 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Single Tilt 1ER00001-00863 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Parallel Lift 1MR00001-00955 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Parallel Lift 1NR00001-00953 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Single Tilt 1FR00001-01415 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Single Tilt 9JN00001-00883 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Parallel Lift 1PR00001-01598 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Parallel Lift 1RR00001-00997 (MACHINE) POWERED BY 3054 Engine
416B Backhoe Loader 8SG00001-11999 (MACHINE) POWERED BY 3054 Engine
428C Backhoe Loader Center Pivot, Single Tilt 8RN04089-04989 (MACHINE) POWERED BY 3054 Engine
428C Backhoe Loader Side Shift, Parallel Lift 2CR16212-19309 (MACHINE) POWERED BY 3054 Engine
438C Backhoe Loader Side Shift, Single Tilt 1JR01107-01149 (MACHINE) POWERED BY 3054 Engine
438C Backhoe Loader Side Shift, Parallel Lift 1TR01284-01549 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Single Tilt 4ZN16044-50156 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Single Tilt 5YN15148-16589 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader 1WR08116-10736 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Parallel Lift 1XR02184-02249 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Single Tilt 1CR00864-01085 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Single Tilt 1ER00864-00899 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Parallel Lift 1MR00956-01179 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Parallel Lift 1NR00954-01049 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Single Tilt 1FR01416-01421 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Single Tilt 9JN00884-01049 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Parallel Lift 1PR01599-01815 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Parallel Lift 1RR00998-UP (MACHINE) POWERED BY 3054 Engine
416B Backhoe Loader 8SG12000-14798 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Single Tilt 5YN16590-UP (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Parallel Lift 1XR02250-02261 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Single Tilt 1ER00900-UP (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Parallel Lift 1NR01050-UP (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Single Tilt 9JN01050-UP (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Parallel Lift 1RR01100-01100 (MACHINE) POWERED BY 3054 Engine
428C Backhoe Loader Side Shift, Single Tilt 8RN04990-UP (MACHINE) POWERED BY 3054 Engine
428C Backhoe Loader Side Shift, Parallel Lift 2CR19310-UP (MACHINE) POWERED BY 3054 Engine
438C Backhoe Loader Center Pivot, Single Tilt 1JR01150-01155 (MACHINE) POWERED BY 3054 Engine
438C Backhoe Loader Side shift, Parallel Lift 1TR01550-02096 (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BFP00001-17198 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader FDP00001-07198 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BLN00001-04543 (MACHINE) POWERED BY 3054 Engine
430D Backhoe Loader BNK00001-02501 (MACHINE) POWERED BY 3054 Engine
430D Backhoe Loader BML00001-02280 (MACHINE) POWERED BY 3054 Engine
424D Backhoe Loader BGP00001-00647 (MACHINE) POWERED BY 3054 Engine
428D Backhoe Loader BLL00001-00650 (MACHINE) POWERED BY 3054 Engine
428D Backhoe Loader BMT00001-01617 (MACHINE) POWERED BY 3054 Engine
432D Backhoe Loader BLD00001-01594 (MACHINE) POWERED BY 3054 Engine
438D Backhoe Loader BPE00001-00663 (MACHINE) POWERED BY 3054 Engine
442D Backhoe Loader BRG00001-00827 (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BGJ00001-00522 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BKC00001-00501 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BMC00001-00610 (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BKG00001-01299 (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BFP05178-17198 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader FDP07199-18399 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BLN04544-10299 (MACHINE) POWERED BY 3054 Engine
430D Backhoe Loader BNK02502-05899 (MACHINE) POWERED BY 3054 Engine
430D Backhoe Loader BML02281-04799 (MACHINE) POWERED BY 3054 Engine
424D Backhoe Loader BGP00648-01612 (MACHINE) POWERED BY 3054B Engine
428D Backhoe Loader BLL00651-00712 (MACHINE) POWERED BY 3054 Engine
428D Backhoe Loader BMT01618-03227 (MACHINE) POWERED BY 3054 Engine
432D Backhoe Loader BLD01595-03844 (MACHINE) POWERED BY 3054 Engine
438D Backhoe Loader BPE00664-00742 (MACHINE) POWERED BY 3054 Engine
442D Backhoe Loader BRG00828-01122 (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BGJ00523-01315 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BKC00502-UP (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BMC00611-UP (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BKG01300-UP (MACHINE) POWERED BY 3054B Engine
420D Backhoe Loader MBH00001-UP (MACHINE) POWERED BY 3054C Engine
442D Backhoe Loader SMJ00001-UP (MACHINE) POWERED BY 3054C Engine
424D Backhoe Loader CJZ00001-UP (MACHINE) POWERED BY 3054C Engine
428D Backhoe Loader BXC00001-UP (MACHINE) POWERED BY 3054C Engine
428D Backhoe Loader MBM00001-UP (MACHINE) POWERED BY 3054C Engine
432D Backhoe Loader TDR00001-UP (MACHINE) POWERED BY 3054C Engine
416D Backhoe Loader BFP12900-UP (MACHINE) POWERED BY 3054C Engine
420D Backhoe Loader FDP18400-UP (MACHINE) POWERED BY 3054C Engine
420D Backhoe Loader BLN10300-UP (MACHINE) POWERED BY 3054C Engine
430D Backhoe Loader BNK05900-UP (MACHINE) POWERED BY 3054C Engine
430D Backhoe Loader BML04800-UP (MACHINE) POWERED BY 3054C Engine
416D Backhoe Loader B2D00001-UP (MACHINE) POWERED BY 3054C Engine


Parts seal Caterpillar catalog:

2332611 SEAL-U-CUP
416D, 416E, 420D, 420E, 430D, 430E, 450E, 450F
2332615 SEAL
416D, 416E, 420D, 420E, 430D, 430E, 450E, 450F
3E6735 SEAL-O-RING
14M, 307, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 442D, 442E, 444E, 444F, 446D, 450E, 450F, 517, 525D, 527, 535D, 545D, ...
4J0526 SEAL-O-RING
153, 163, 206B, 212B, 236B, 236B3, 301.5, 301.6C, 304C CR, 305.5, 305.5D, 305.5E, 305C CR, 305D CR, 305E, 306, 306E, 307, 307B, 307C, 307D, 307E, 308D, 308E, 308E CR, 308E SR, 308E2 CR, 311, 311B, 312...
2332606 SEAL-WIPER
416D, 416E, 420D, 420E, 422E, 424D, 428D, 428E, 430D, 430E, 432D, 432E, 434E, 442D, 442E, 444E, 446D, 450E, 527
2332610 SEAL-U-CUP
416D, 416E, 420D, 420E, 422E, 424D, 428D, 428E, 430D, 430E, 432D, 432E, 434E, 442D, 442E, 444E, 446D, 450E, 527
2332616 SEAL
416D, 416E, 420D, 420E, 422E, 424D, 428D, 428E, 430D, 430E, 432D, 432E, 434E, 442D, 442E, 444E, 446D, 450E, 450F, 527
5P2931 SEAL-O-RING
3208, 3606, 3608, 3612, 3616, 414E, 416D, 416E, 420E, 430E, 450E, 450F, A19, AP-1000, AP-1000B, AP-1050, AP-1055B, AP-655C, AP-800, AP-800D, C280-12, C280-16, C280-6, C280-8, C4.4, CP-563, CS-533C, CS...
1617149 SEAL-PISTON
416E, 420D, 420E, 428E, 430D, 430E, 432E, 442E, 906, 966M, 966M XE, 972M, 972M XE
1076279 SEAL-O-RING
120M, 120M 2, 12M 2, 12M 3 AWD, 140M, 140M 2, 140M 3 AWD, 160M, 160M 2, 160M 3 AWD, 315C, 317B LN, 318B, 420D, 420E, 430D, 430E, 533, 543, 564, 574, 574B, 623G, 631E, 631G, 633E II, 637E, 637G, 933C, ...
3E6732 SEAL-O-RING
307, 420D, 420E, 430D, 430E, 966K, C9
9R9410 SEAL-REAR BRAKE
416B, 416C, 416D, 420D, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D
8M8157 SEAL-O-RING
1140, 1145, 1150, 1160, 16, 1674, 1676, 225, 227, 229, 3145, 3150, 3160, 3208, 3406, 3406B, 3408, 416B, 416C, 416D, 420D, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 517, 5...
8H1607 SEAL-O-RING
3406B, 3406C, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 3412E, 416B, 416C, 416D, 420D, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 572R II, 641B, 650B, 772, 777, 992, C30, C3...
9R2495 SEAL
416, 416B, 416C, 416D, 420D, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446, 446B, 446D, CP-563, CS-531C, CS-531D, CS-533, CS-533C, CS-533D, CS-563C, CS-563D, CS...
9R2505 SEAL
416, 416B, 416C, 416D, 420D, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D
4J0522 SEAL-O-RING
140, 141, 153, 163, 173B, 183B, 215, 215B, 215C, 215D, 216, 216B, 216B3, 219D, 225, 225D, 226B, 226B3, 229, 229D, 231D, 232B, 235, 235B, 235C, 235D, 236, 236B, 236B3, 242B, 242B3, 245, 245B, 245D, 246...
1185839 SEAL-REAR AXLE
416B, 416C, 416D, 420D, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, CS-531C, CS-531D, CS-533, CS-533C, CS-533D, CS-563C, CS-563D, CS-573C, CS-573D, CS-583C, CS-583D, CS-663...
9R2497 SEAL
416, 416B, 416C, 416D, 420D, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446, 446B, 446D
9R2499 SEAL AS
416, 416B, 416C, 416D, 420D, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446, 446B, 446D, CP-563, CS-531C, CS-533, CS-533C, CS-563C, CS-573C, CS-583, CS-583C
9R2496 SEAL
416, 416B, 416C, 416D, 420D, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446, 446B, 446D, CP-563, CS-531C, CS-533, CS-533C, CS-563C, CS-573C, CS-583, CS-583C
9R2512 SEAL
416, 416B, 416C, 416D, 420D, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446, 446B, 446D, CP-563, CS-531C, CS-531D, CS-533, CS-533C, CS-533D, CS-563C, CS-563D, CS...
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