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SEAL AS-BUFFER 1672198 - Caterpillar


1672198 SEAL AS-BUFFER Caterpillar parts 434E, 444E, 446B, 446D
Rating:
38
Alternative (cross code) number:
CA1672198
167-2198
1672198
Caterpillar 1672198 SEAL AS-BUFFER
Weight: 0.01 pounds 0 kg.
Information:
GROOVE AXIAL WIDTH  3.56  mm
GROOVE DIAMETER  66.73  mm
ROD DIAMETER  53.98  mm

Buy SEAL AS-BUFFER 1672198 Caterpillar genuine, new aftermarket tractor parts with delivery
BACKHOE LOADER,

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$38.25

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Replacement For 4T6127 Seal AS 1672198 9X3568 Fits Caterpillar
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$38.25

10 Nov 2025

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Replacement For 1672198 Seal A Fits Caterpillar
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16 Jun 2025

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Replacement For 4T6127 Seal AS 1672198 9X3568 Fits Caterpillar
MXBC
Number on catalog scheme: 16
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Compatible equipment models: 1672198:

BACKHOE LOADER  434E   444E   446B   446D   Caterpillar

Information:

Probable Causes
Battery
Switched Battery CircuitRecommended Actions
Download the Product Status Report from the engine ECM before performing any troubleshooting or clearing diagnostic trouble codes. Troubleshoot any active codes before continuing with this procedure.
Table 1
Troubleshooting Test Steps Values Results
1.Check the Battery
A. Verify that the battery is no longer able to hold a charge. Refer to Systems Operation/Testing and Adjusting, "Battery - Test".
Battery
Result: The battery is OK.
Proceed to Test Step 2.
Result: The battery is not OK.
Repair: Replace the battery. Refer to Disassembly and Assembly for the correct procedure.
2. Check the Switched Battery Circuit
A. Verify that a switched battery circuit drained the battery by being left in the ON position.
Switched battery circuit
Result: The switched battery circuit drained the battery by being left in the ON position.
Repair: Charge the battery. Verify that the battery is able to maintain a charge. Refer to Systems Operation/Testing and Adjusting for the correct procedure.

Caterpillar parts catalog:

Caterpillar parts catalog
446B Backhoe Loader 5BL00001-03294 (MACHINE) POWERED BY 3114 Engine
446B Backhoe Loader 5BL00001-00383 (MACHINE) POWERED BY 3114 Engine
446B Backhoe Loader 5BL00384-02499 (MACHINE) POWERED BY 3114 Engine
446B Backhoe Loader 5BL02500-UP (MACHINE) POWERED BY 3114 Engine
434E Backhoe Loader Parallel Lift Side Shift Boom FSH00001-UP (MACHINE) POWERED BY 3054C Engine
444E Backhoe Loader Parallel Lift Side Shift Boom LBE00001-UP (MACHINE) POWERED BY 3054C Engine
446D Backhoe Loader DBL00001-UP (MACHINE) POWERED BY 3114 Engine
444E Backhoe Loader HXB00001-UP (MACHINE) POWERED BY C4.4 (MECH) Engine
434E Backhoe Loader SXB00001-UP (MACHINE) POWERED BY C4.4 (MECH) Engine
434E Backhoe Loader SEF00001-UP (MACHINE) POWERED BY C4.4 Engine
444E Backhoe Loader NBA00001-UP (MACHINE) POWERED BY C4.4 Engine
434E Backhoe Loader SJL00001-UP (MACHINE) POWERED BY C4.4 Engine


Parts seal Caterpillar catalog:

2253284 SEAL-WIPER
24H, 345B II, 345B L, 345C, 345C L, 345D, 345D L, 349D, 349D L, 349E L, 349E L VG, 349F L, 430E, 430F, 442E, 444E, 5130, 5130B, 518C, 589, 623E, 631E, 725, 725C, 730, 824G, 824G II, 824H, 826G, 826G I...
5K0227 SEAL-O-RING
16G, 245, 277C, 277C2, 277D, 287C, 287C2, 287D, 297C, 3406, 3408, 446D, 631C, 769, 772, 777, 824B, 824C, 825C, 826C, 950, 950 GC, 953C, 966C, 977K, D348, D6R, D6R II, D6R III, D6R STD, D6T, D7R II, D7...
1617145 SEAL-PISTON
236B, 236B3, 236D, 242B3, 242D, 246D, 252B, 252B3, 257B3, 257D, 259B3, 259D, 272D, 272D XHP, 277D, 279D, 299D, 299D XHP, 302.5, 302.5C, 420F, 422E, 422F, 428E, 428F, 430F, 432E, 432F, 434E, 434F, 442E...
3P0439 SEAL-O-RING
236B, 236B3, 236D, 242B3, 242D, 252B, 252B3, 257B3, 257D, 259B3, 259D, 320B, 325B L, 330B L, 422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 539, 621E, 621F, 621G, 621H, 623E, 623F, ...
3382415 SEAL-WIPER
422E, 422F, 428E, 428F, 434E, 434F, 924K
3382445 SEAL-U-CUP
422E, 422F, 428E, 428F, 434E, 434F, 924K
3409313 SEAL-O-RING
422E, 422F, 428E, 428F, 434E, 434F, 924K
3409308 SEAL-O-RING
246D, 277D, 279D, 420F, 422E, 422F, 428E, 428F, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 924K, 930K
3382412 SEAL-WIPER
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 924K, 930K
3382442 SEAL-U-CUP
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 924K, 930K
3409311 SEAL-O-RING
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 924K, 930K
2287091 SEAL-O-RING
12M 2, 24M, 2864C, 3126B, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F L, 3406B, 3406C, 3406E, 3456, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, ...
2271145 SEAL-WIPER
416D, 420D, 430D, 434E, 444E, 446B, 446D, 583R, 583T, PL83
5P6302 SEAL-O-RING
206B, 212B, 324D FM LL, 325D FM, 325D FM LL, 330D FM, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 446, 446B, 446D, 5130, 5130B, 5230, 533, 543, 568 FM LL, 613B, 613C, 613C II, 613G, 75...
8T7000 SEAL
416, 428, 446, 446B, 446D, 725, 725C, 730, 735, 824H, 826H, 933C, 939C, C9, D11T, D350E II, D3C III, D3G, D3K XL, D3K2 LGP, D400E II, D4C III, D4G, D4K XL, D4K2 XL, D5C III, D5G, D5K LGP, D5K2 XL, M31...
3K0715 SEAL-O-RING
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 140M, 140M 2, 140M 3, 140M 3 AWD, 14G, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 216, 216B, 216B3, 225, 226B, 226B3, 229, 232B, 236, 236B, 236B3, 24...
8C5176 SEAL-O-RING
446, 446B, 515, 525, 525B, 525C, 535B, 535C, 545, 545C, 910E, 918F, 924F, 924G, 924GZ, 928F, 928G, 938F, 938G, 950 GC, IT12B, IT14B, IT18F, IT24F, IT28F, IT28G, IT38F, IT38G, RM-350B, RT100, SM-350
8C5188 SEAL-LIP TYPE
446, 446B, AP-600D, AP-655C, AP-655D, BG-260D, BG600D, BG655D, RT100
1672317 SEAL-U-CUP
416C, 416D, 420D, 426C, 428C, 430D, 430E, 430F, 432D, 436C, 438C, 438D, 442D, 442E, 444E, 446B, 446D, 611, 615C, 621E, 621F, 621G, 627E, 627F, 627G, 631E, 631G, 633E, 637E, 637G, 789B, 789C, 789D, 793...
5J8011 SEAL AS
14G, 416C, 416D, 420D, 426B, 426C, 428C, 430D, 432D, 436, 436B, 436C, 438B, 438C, 438D, 442D, 446, 446B, 446D, 450E, 527, 528, 528B, 530B, 769, 769C, 769D, 771C, 771D, D4H, D4H XL, D5H, D5H XL, D5R LG...
8C3841 SEAL AS
426B, 426C, 436, 436B, 436C, 438B, 438C, 446, 446B, 621E, 631E, 793, 836G, 936, 936F, 938F, 938G, 938G II, 963, 963B, 963C, 980C, 980F, 980F II, 980G, 980G II, D10N, D250D, D7H, D7R, D8N, G936, IT38F,...
5J8275 SEAL-U-CUP
215, 215B, 426B, 426C, 436, 436B, 436C, 438B, 438C, 446, 446B, 615, 615C, 621B, 621E, 627B, 627E, 631B, 631D, 631E, 633, 633D, 637D, 637E, 641B, 789, 793, 793C, 793D, 836G, 8S, 936, 936F, 938F, 938G, ...
8T7535 SEAL-LIP TYPE
426B, 446, 446B, 446D, 988G, 988H, 988K, TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
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