8C3841 caterpillar:seal SEAL AS

8C3841 SEAL AS Caterpillar 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,...

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8C3841 Buffer Seal Kit fits Caterpillar 963C 631E D250D 793 426C 436 436C 438 438C 446B 963 980C 980F 980G 980F II 621E G936 IT38F - Replaces 8C-3841

$20.00

23 Mar 2026

Zbox Global, LL

8C3841 Buffer Seal Kit fits Caterpillar 963C 631E D250D 793 426C 436 436C 438 438C 446B 963 980C 980F 980G 980F II 621E G936 IT38F - Replaces 8C-3841
ZBOX

22 Feb 2026

Seal Kit Compatible w/Caterpillar Equipment-8C3841 8C-3841 Replacement for OEM
Generic ✅ HIGH FOR QUALITY ELECTRONICS COMPONENTS: Our products are made with top-of-the-line electronics components, ensuring reliable and long-lasting performance || ⭐ EASY TO INSTALL AND USE: Our electronics products are designed to be user-friendly, with clear instructions and simple installation processes || ???? VERSATILE APPLICATIONS: Our electronics products can be used in a variety of applications, including industrial, automotive, and household electronics || ???? MONEY-BACK GUARANTEE: Confidence comes from high for quality and our continuous pursuit for perfectness || ???? EXCEPTIONAL CUSTOMER SUPPORT: We pride ourselves on providing exceptional customer support, with a knowledgeable team available to answer any questions or concerns

22 Feb 2026
0.03[0.01] pounds

8C3841 Buffer Seal Kit fits Caterpillar 963C 631E D250D 793 426C 436 436C 438 438C 446B 963 980C 980F 980G 980F II 621E G936 IT38F - Replaces 8C-3841
ZBOX 【DESIGNED TO REPLACE】 8C3841 - 8C-3841 || 【FITMENT MODELS】 Fits Caterpillar 426B - 426C - 436 - 436B - 436C - 438 - 438B - 438C - 446 - 446B - 621E - 631E - 793 - 836G - 936 - 936E - 936F - 938F - 938G - 938G II - 963 - 963B - 963C - 980C - 980F - 980F II - 980G - 980G II - D10N - D250D - D7H - D7R - D8N - G936 - IT38F || 【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. || 【EASY INSTALLATION】Our parts are designed for a straightforward fit, making maintenance quick and simple, which helps reduce downtime and keep your equipment running smoothly.

Parts seal caterpillar:seal:

1154120 SEAL GP-CRANKSHAFT
120H, 120H ES, 135H, 135H NA, 30/30, 910E, 918F, 924F, 928F, 938F, 938G, 938G II, 950F, 950F II, 950G, 960F, 962G, D250D, DEUCE, IT12B, IT14B, IT14F, IT18F, IT28F

7X4791 SEAL-LIP TYPE
D250B, D250D, D250E, D250E II, D25C, D25D, D300B, D300D, D300E, D300E II, D30C, D350C, D350E, D350E II, D35C, D35HP, D400, D400E, D40D

5U3644 SEAL-LIP TYPE
D250B, D250D, D250E, D25C, D25D, D300B, D300D, D300E, D30C, D350C, D35C, D35HP, D400, D40D

5U3693 SEAL-WIPER
D250B, D250D, D250E, D25C, D25D, D300B, D300D, D300E, D30C, D350C, D35C, D35HP, D400, D40D

2U9113 SEAL
D250D, D250E, D25D, D300E, D350E, D400E, D40D

2U5377 SEAL
D250B, D250D, D25C, D25D, D300B, D300D, D300E, D30C, D350C, D35C, D35HP, D400, D40D, D44B, D550B

7U8058 SEAL KIT CONTAINS:
D250D

7U8075 SEAL KIT CONTAINS:
D250D

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

8T7537 SEAL-LIP TYPE
446, 446B, 446D

1672198 SEAL AS-BUFFER
434E, 444E, 446B, 446D

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

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...

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...

1672207 SEAL AS-BUFFER
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...

8T0763 SEAL AS
24H, 24M, 446, 446B, 446D, 824G, 824G II, 824H, 844, 844H, 844K, 924G, 924GZ, 924H, 924HZ, D40D, D6R III, D6T, D6T LGP, D6T LGPPAT, D6T XL, D8L, D9N, IT62G, IT62H, TH355B

1672206 SEAL AS-BUFFER
446B, 446D

1672315 SEAL-U-CUP
446B, 446D

2H9247 SEAL-O-RING
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M ...

2271146 SEAL-WIPER
446B, 446D, 651E, 657E, 657G

1757896 SEAL-O-RING
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...

1672190 SEAL AS-BUFFER
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...