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Cat 438C Backhoe Seal Kits
16 products
Not sure which cylinder or kit you need? View our Backhoe Cylinder ID Diagram
![Cat 438C Backhoe Outrigger Cylinder s/n Group 1 - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/CTC-2402482_75850a6e-7897-4bf8-b788-f67bcdc68b4d_{width}x.jpg?v=1633041730)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1JR00001 - 01149; 1TR00001 - 01549; 2DR00001 - 03249; 9KN00001 - 01199; Cylinder #s: 1266950 Rod: 1-3/4" Bore: 2-3/4"
![Cat 438C Backhoe Outrigger Cylinder s/n Group 2 - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/CTC-2402482_c5267845-c885-4e87-8c4f-61a98b8b8ea8_{width}x.jpg?v=1633041732)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1TR01550 - 02096; 2DR03250 - 03741; Slightly Larger Buffer Cylinder #s: 1734565 Rod: 1-3/4" Bore: 2-3/4"
![Cat 438C Backhoe Swing Cylinder - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/CTC-2406899_a238e4b8-fe27-4098-b50c-2082fc8b4a76_{width}x.jpg?v=1633041743)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1JR00001 - 01155; 1TR00001 - 02096; 2DR00001 - 03741; 9KN00001 - 01418; Cylinder #s: 1166858, 1166861, 1699529, 1699530 Rod: 2"...
![Cat 438C Backhoe Boom Cylinder s/n Group 1 - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/CTC-2418924_d3853d2e-c428-4fbb-89f7-03b43e55261a_{width}x.jpg?v=1633041753)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1JR00001 - 01106; 1TR00001 - 01283; 2DR00001 - 02716; 9KN00001 - 01060; Cylinder #s: 6E0274 Rod: 2-3/8" Bore: 4-1/2"
![Cat 438C Backhoe Boom Cylinder s/n Group 2 - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/files/CTC-2350973_7c52d974-368c-4306-9dc1-0db9f5b97fbd_{width}x.jpg?v=1715623004)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1JR01107 - 01155; 1TR01284 - 02096; 2DR02717 - 03741; 9KN01061 - 01418; Cylinder #s: 1529148 Rod: 2-3/8" Bore: 4-3/4"
![Cat 438C Backhoe Stick Cylinder - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/CTC-2297194_41b5c4be-5e3b-4548-a0a2-4ceb288cb644_{width}x.jpg?v=1633041744)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1JR00001 - 01155; 1TR00001 - 02096; 2DR00001 - 03741; 9KN00001 - 01418; Cylinder #s: 1097021, 1734015, 2130232 Rod: 2-1/2" Bore:...
![Cat 304C CR Tiltable Bucket Cylinder Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/files/CTC-2350354_{width}x.jpg?v=1735206185)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1JR00001 - 01155; 1TR00001 - 02096; 2DR00001 - 03741; 9KN00001 - 01418; Cylinder #s: 1647174, 6E0404 Rod: 1-1/2" Bore: 3"...
![Cat 438C Backhoe Bucket Cylinder w/ 2-1/2" Rod - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/CTC-1864327_a6e22335-c1a7-4b57-b796-322865ff883c_{width}x.jpg?v=1633041750)
![Cat 438C Backhoe Bucket Cylinder w/ 2-1/2" Rod - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/Backhoe-Bucket-Zoom_ce2c9baf-3614-4816-92b3-cdbf56d96936_{width}x.jpg?v=1633041750)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1JR00001 - 01106; 1TR00001 - 01549; 2DR00001 - 03249; 9KN00001 - 01060; Cylinder #s: 6E1964 Rod: 2-1/2" Bore: 3-1/2"
![Cat 438C Backhoe Bucket Cylinder w/ 2-3/4" Rod - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/CTC-2315021_9a595415-e3fe-4c0d-86dd-af76737253c1_{width}x.jpg?v=1633041747)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1JR00001 - 01149; 1TR00001 - 01549; 2DR00001 - 03249; 9KN00001 - 01199; Cylinder #s: 1268312, 6E2421, 6E3693 Rod: 2-3/4" Bore:...
![Cat 438C Loader Lift Cylinder w/ 1-7/8" Rod - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/CTC-2465926_6aeb7c9b-23b3-4eb7-86ea-ecaac9043d71_{width}x.jpg?v=1633041738)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1JR00001 - 01155; 9KN00001 - 01418; Cylinder #s: 1070624, 6E0103, 9T0415 Rod: 1-7/8" Bore: 3-1/4"
![Cat 438C Loader Lift Cylinder w/ 2" Rod - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/CTC-3769011_16d11bf3-a52b-454f-895a-fd73405bba71_{width}x.jpg?v=1633041737)
![Cat 438C Loader Lift Cylinder w/ 2" Rod - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/Loader-Lift-Zoom_89b3d97f-7e96-4001-92a2-da945f8267c5_{width}x.jpg?v=1633041737)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1TR00001 - 02096; 2DR00001 - 03741; Cylinder #s: 1110888, 1235089 Rod: 2" Bore: 3-1/2"
![Cat 438C Loader Bucket Tilt Cylinder s/n Group 1 - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/CTC-3769011_e79de72e-ef44-4065-b674-2abb5d9fdb35_{width}x.jpg?v=1633041734)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1JR00001 - 01155; 9KN00001 - 01418; Cylinder #s: 1071855, 1074346, 1836100, 6E0113 Rod: 2" Bore: 3-1/2"
![Cat 438C Loader Bucket Tilt Cylinder s/n Group 2 - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/CTC-2384462_0d5b0c37-e47b-4bee-8309-c229879a262a_{width}x.jpg?v=1633041733)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1TR00001 - 02096; 2DR00001 - 03741; Cylinder #s: 1121822, 1235091, 1235093, 1835158 Rod: 2" Bore: 3"
![Cat 438C Coupler Cylinder - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/CTC-9T0418_474b7ba4-325d-4a8f-9c2e-5df379e968ec_{width}x.jpg?v=1638871582)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1TR00001 - 02096; 2DR00001 - 03741; Cylinder #s: 9T8823 Rod: 1" Bore: 2"
![Cat 304C CR Tiltable Bucket Cylinder Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/files/CTC-2350354_{width}x.jpg?v=1735206185)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1JR00001 - 01155; 1TR00001 - 02096; 2DR00001 - 03741; 9KN00001 - 01418; Cylinder #s: 1851839, 9T4006 Rod: 1-1/2" Bore: 3"...
![Cat 438C Steering Cylinder - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/CTC-1787189_{width}x.jpg?v=1633041729)
![Cat 438C Steering Cylinder - Seal Kit | HW Part Store](http://hwpartstore.com/cdn/shop/products/1787190_5004122e-c307-4145-b71f-cb1a14637e03_{width}x.jpg?v=1633041729)
Cylinder Rebuild/Repair Seal Kit for Caterpillar 438C Loader/Backhoe Serial Numbers: 1JR00001 - 01155; 1TR00001 - 02096; 2DR00001 - 03741; 9KN00001 - 01418; Cylinder #s: 1303011, 1787190 Rod: 36 mm Bore:...