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V-BELT SET 6N3843 - Caterpillar


6N3843 V-BELT SET Caterpillar parts 3114, 3116, 3126, 613, 918F, 924F, 950F II, 960F, AD55, D250E, D250E II, D25D, D300D, D300E, D300E II, IT18F, IT24F


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Alternative (cross code) number:
CA6N3843
6N-3843
6N3843
Caterpillar 6N3843 V-BELT SET
Weight: 0.100 pounds 0 kg.

Buy V-BELT SET 6N3843 Caterpillar genuine, new aftermarket tractor parts with delivery
ARTICULATED TRUCK, WHEEL TRACTOR,

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Replacement Belt for 6N3843 Replacement Belt for Caterpillar Mod-Of8B-19381
$43.58

08 Oct 2025

US: ROSSI BY ANDREA
Replacement Belt for 6N3843 Replacement Belt for Caterpillar Mod-Of8B-19381
Generic ✔ Universal Power Transmission Solution – Designed for a wide range of applications including farming equipment, industrial machinery, automotive systems, oil rigs, and lawn & garden tools. || ✔ Durable & Heat-Resistant Materials – Constructed with high-strength rubber and reinforced cords for reliable operation in high-tension and high-temperature environments. || ✔ Efficient & Quiet Operation – Ensures smooth power transfer with minimal vibration or slippage, reducing noise and maximizing machine efficiency. || ✔ OEM-Compatible Fit – Built to match industry-standard sizes and specifications for easy replacement of worn or broken belts—no special tools needed. || ✔ Ideal for Demanding Workloads – Handles heavy-duty use in harsh environments such as agriculture fields, factory floors, engines, and outdoor power equipment.
D&D PowerDrive 6N3843 Caterpillar Replacement Belt, Rubber, 75.27" Length
$15.79

08 Oct 2025
1.0[0.45] pounds
US: OffRoad Belts
D&D PowerDrive 6N3843 Caterpillar Replacement Belt, Rubber, 75.27" Length
D&D PowerDrive Belt 17.53 x 75.27in OC || Material type- rubber || Manufactured by D&D PowerDrive || Made in China
AUTO DN Air Conditioning Accessory Drive Belt for International 2275 1979-1984 for 2574 1979-1984 for International 2575 1979-1984 2X Replacement 7M9599, 2946719, E4HT 8620 FA, 6N3843, 2402933, 1N4555
$152.99

11 Aug 2025

US: AutoPartsFree
AUTO DN Air Conditioning Accessory Drive Belt for International 2275 1979-1984 for 2574 1979-1984 for International 2575 1979-1984 2X Replacement 7M9599, 2946719, E4HT 8620 FA, 6N3843, 2402933, 1N4555
AUTO DN Package Content: 2PCS Air Conditioning Accessory Drive Belt || Notice&Vehicle Applications: Accessory Drive Belt for International 2155 1979-1986 for International 2275 1979-1984 for International 2554 1979-1986 for International 2574 1979-1984 for International 2575 1979-1984 for International 2674 1979-1984 for International F2275 1979-1984 for International F2554 1979-1986 for International F2574 1979-1984 for International F2575 1981-1984 for International F2654 1980-1986 for International F2674 1979-1984 for International F5070 1981-1983 || for International S2554 1981-1986 for Western Star 4800 1985-1990 for Western Star 4900 1986-1990 || Aftermarket Reference Number(s): 303397254 2402933 AVX13X1900LA 25-9755 3057173M1 639443C91 17750 17758 A16753 3745 25-19185 MF6750 3740 2946719 4755 MF2760 MF6745 V605 17755 E4HT 8620 FA V1090136 16752 11502421 9755 6587906 9755HD 25-9755HD V1091977 434380 434747 GT9755 17751 RD1100080 RECMF6745 7M9599 1N4555 467860C1 2471927 544907C91 480082C91 2800054750 RECMF2760 GT17756E REMF2760 480083C91 544905C1 REMF6745 REMF6750 68444C1 6N3843 DX66621 426434 B0017751 GT17752 || Key Information Ahead: Double-check your vehicle's compatibility with our product by consulting the comprehensive compatibility list available on the listing page.
Show more prices Caterpillar parts
Number on catalog scheme: 4
Caterpillar 6N3843 Parts scheme V-BELT SET
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Compatible equipment models: 6N3843:

ARTICULATED TRUCK  D250E   D250E II   D25D   D300D   D300E   D300E II  
INDUSTRIAL ENGINE  3114   3116   3126  
INTEGRATED TOOLCARRIER  IT18F   IT24F  
UNDERGROUND ART TRUCK  AD55  
WHEEL LOADER  918F   924F   950F II   960F  
WHEEL TRACTOR  613   Caterpillar

Information:

Removal Procedure
Start By:
Remove the front drive housing. Refer to Disassembly and Assembly, "Front Drive Housing - Remove and Install" or Disassembly and Assembly, "Drive Housing (Front) - Remove and Install".
Remove the flywheel housing. Refer to Disassembly and Assembly, "Flywheel Housing - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00912963
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Remove cover (1) from the front of the cylinder block.
Remove plunger assembly (2) and spring (3) from the front of the cylinder block.
Illustration 2 g00912966
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Remove the idler gear and the shaft. Remove cover (4) on the rear of the cylinder block.
Illustration 3 g00912969
Remove plunger assembly (5) and spring (6) from the rear of the cylinder block. Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 4 g00912969
Place clean engine oil on spring (6) and plunger assembly (5).
Install spring (6) and plunger assembly (5).
Illustration 5 g00912966
Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Install cover (4) on the rear of the cylinder block. Install the idler gear and the shaft.
Illustration 6 g00912963
Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Place clean engine oil on spring (3) and plunger assembly (2).
Install spring (3) and plunger assembly (2) on the front of the cylinder block.
Install cover (1) on the front of the cylinder block. End By:
Install the flywheel housing. Refer to Disassembly and Assembly, "Flywheel Housing - Install".
Install the front drive housing. Refer to Disassembly and Assembly, "Front Drive Housing - Remove and Install" or Disassembly and Assembly, "Drive Housing (Front) - Remove and Install".

Caterpillar SIS machinery equipment:

Caterpillar SIS
3116 Industrial Engine 4PG00001-UP » 6N-3843 V-BELT SET
3116 Industrial Engine 2WG00001-UP » 6N-3843 V-BELT SET
3114 Industrial Engine 5EF00001-UP » 6N-3843 V-BELT SET
3116 Industrial Engine 5EN00001-UP » 6N-3843 V-BELT SET
3116 Industrial Engine 2MR00001-UP » 6N-3843 V-BELT SET
3126 Industrial Engine 9ZR00001-UP » 6N-3843 V-BELT SET

Caterpillar parts catalog:

Caterpillar parts catalog
3114 INDUSTRIAL ENGINE 1ZG00001-UP
  • -BELTS » V-BELT 1918 MM (75.5 IN.) LG SEBP18350054
3114 ENGINE INDUSTRIAL 4KR00001-UP
  • -BELTS » 1918 MM (75.5 IN.) LG-INCLUDES 2 BELTS SEBP24560093
IT24F Integrated Toolcarrier 6KN00001-UP (MACHINE) POWERED BY 3114 Engine
IT24F Integrated Toolcarrier 4NN00001-UP (MACHINE) POWERED BY 3114 Engine
D250E Articulated Truck 5TN00001-UP (MACHINE) POWERED BY 3306 Engine
D300E Articulated Truck 7FN00001-UP (MACHINE) POWERED BY 3306 Engine
D250E Series II Articulated Truck 4PS00001-UP (MACHINE) POWERED BY 3306 Engine
D300E Series II Articulated Truck 5KS00001-00617 (MACHINE) POWERED BY 3306 Engine
960F Wheel Loader 9ZJ00001-UP (MACHINE) POWERED BY 3116 Engine
950F Series II Wheel Loader 5SK00743-UP (MACHINE) POWERED BY 3116 Engine
924F Wheel Loader 6MN00001-UP (MACHINE) POWERED BY 3114 Engine
924F Wheel Loader 5NN00001-UP (MACHINE) POWERED BY 3114 Engine
924F Wheel Loader 4YN00001-UP (MACHINE) POWERED BY 3114 Engine


Parts v Caterpillar catalog:

9M1091 V-BELT
1676, 3116, 312C, 312C L, 320 L, 320N, 613, 992, C9, TH210, TH215
2S2743 V-BELT
3116, 3126B, 3208, 784C, 785C, 789C, 793C, 950F II, D8H
5M8135 V-BELT
206, 3054C, 306E, 307, 315C, 3208, 322 FM L, 322 LN, 322B L, 322B LN, 322C, 322C FM, 325, 325 LN, 325B, 325B L, 613, CB-434B, CB-434C, CP-433B, D6C, M325B
0303289 V-BELT
3116, 330, 330 FM L, 330 L, 330B, 330B L, C-9, W330B
0617140 V-BELT
3116, 312, 315, 317, 924G
7N4828 V-BELT
245, AD55
7E3898 V-BELT
938F, 950F, 950F II, 960F, 963B
2P6819 V-BELT
627E, 920, 930, 941, 953B, 953C, D250E, D250E II, D25D, D300E, D300E II
9Y1954 V-BELT
928F, 938F, 950F II, 960F, 963C, IT28F, IT38F
1N4555 V-BELT
943, 950F II, 960F
8N0503 V-BELT
918F, 938G, D9H, IT18F, IT38G
7C7204 V-BELT SET
918F, 924F, 950F, 950F II, 960F, IT18F, IT24F
4W8729 V-BELT SET
3114, 3116, 3126, 550B, 560B, 613C II, D4H, D4HTSK II
2S9779 V-BELT SET
3054, 3054B, 3056, 3114, 3116, 3126, 3304B, CB-434, CB-634, CP-563, CS-531, CS-533, CS-583, D8H
2S2481 V-BELT SET
3114, 3116, 3126, 3204, 35, 45, 621, 938G, 953, 980, IT38G
1S4700 V-BELT SET
16, 3114, 3116, 3126, 657, 769
1S1208 V-BELT SET
3114, 3116, 3126, 613
1S1187 V-BELT SET
3114, 3116, 3126, 45, 55, D8L
7E7692 V-BELT SET
3306
7E3372 V-BELT SET
3306
5L4995 V-BELT SET
3054C, 3054E, 3114, 3116, 3406E, 914G, AP-650B, AP-800C, AP-800D, BG-225B, C-15, C-16, C4.4, CP-433E, CP-533E, CS-423E, CS-433E, CS-533E, D343, D3C III, D3G, D4C III, D5G, IT14G, IT14G2, PF-300C, PS-1...
3S9653 V-BELT SET
3114, 3116, 3126, 3306, 621
0688546 V-BELT SET
3114, 3116, 3126, 416B, 426B, 428B, 438B
9L6646 V-BELT SET
3116, 3126, 3406B, C13, C9.3, CX31-C13I
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