The 4L280K is a heavy-duty aramid fiber reinforced V-belt measuring 0.5" wide x 28" long, featuring aramid fiber reinforced cords for superior tensile strength.

4L280K Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 28" (711.2mm)
• Inside Length: 26" (660.4mm)
• Min Pulley Diameter: 1.5"
• Reinforcement: Kevlar Aramid Fiber

OEM Part Numbers Replaced by 4L280K

• ARIENS 34X17
• BLUE GRASS 14197
• FALLS 151850
• GENERAL LEISURE 530050013
• GENERAL LEISURE 530050026
• GENERAL LEISURE Z171Z1
• JACOBSEN 311419
• MASSEY FERGUSON 518223M1
• ROTO-HOE 67
• SEARS ROEBUCK 2543
• SEARS ROEBUCK RM2543
• SEARS ROEBUCK RM2754
• SPRINGFIELD 60F100
• WOODS 35582

The 4L280K Kevlar belt is recommended for equipment exposed to extreme temperatures, heavy loads, or demanding operating conditions.

The 4L285 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 28.5" long, featuring oil and heat resistant rubber construction.

4L285 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 28.5" (723.9mm)
• Inside Length: 26.5" (673.1mm)
• Min Pulley Diameter: 1.5"

OEM Part Numbers Replaced by 4L285

• 622725

The 4L285 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L290 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 29" long, featuring oil and heat resistant rubber construction.

4L290 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 29" (736.6mm)
• Inside Length: 27" (685.8mm)
• Min Pulley Diameter: 1.5"

OEM Part Numbers Replaced by 4L290

• ATLAS 107037
• DYNAMARK 20368
• FIRESTONE 7540121
• NOMA 20368

The 4L290 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L290K is a heavy-duty aramid fiber reinforced V-belt measuring 0.5" wide x 29" long, featuring aramid fiber reinforced cords for superior tensile strength.

4L290K Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 29" (736.6mm)
• Inside Length: 27" (685.8mm)
• Min Pulley Diameter: 1.5"
• Reinforcement: Kevlar Aramid Fiber

OEM Part Numbers Replaced by 4L290K

• 10712
• 10712 (ATLAS)
• 210753
• 210753 (GILSON 56014)
• 400650
• 400650 (DEINES 1400)
• 400650 (DEINES 1800)
• 60D56
• 60D56 (SPRINGFIELD 60A)
• 60D56 (SPRINGFIELD)
• 7523015
• 7523015 (PRO 203332)
• 7523015 (PRO 243050)
• 7523015 (PRO 243091)
• 7523015 (PRO 243202)

Plus 24 additional OEM part numbers.

The 4L290K Kevlar belt is recommended for equipment exposed to extreme temperatures, heavy loads, or demanding operating conditions.

The 4L295 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 29.5" long, featuring oil and heat resistant rubber construction.

4L295 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 29.5" (749.3mm)
• Inside Length: 27.5" (698.5mm)
• Min Pulley Diameter: 1.5"

The 4L295 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L300 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 30" long, featuring oil and heat resistant rubber construction.

4L300 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 30" (762mm)
• Inside Length: 28" (711.2mm)
• Min Pulley Diameter: 1.5"

OEM Part Numbers Replaced by 4L300

• ACE HARDWARE 7540104
• ALDENS 7540104
• CRUSADER 7540104
• WHEEL HORSE 6506

The 4L300 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L300K is a heavy-duty aramid fiber reinforced V-belt measuring 0.5" wide x 30" long, featuring aramid fiber reinforced cords for superior tensile strength.

4L300K Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 30" (762mm)
• Inside Length: 28" (711.2mm)
• Min Pulley Diameter: 1.5"
• Reinforcement: Kevlar Aramid Fiber

OEM Part Numbers Replaced by 4L300K

• ARIENS 72117
• GRAVELY 36233
• PROFESSIONAL HARDWARE 7540107

The 4L300K Kevlar belt is recommended for equipment exposed to extreme temperatures, heavy loads, or demanding operating conditions.

The 4L310 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 31" long, featuring oil and heat resistant rubber construction.

4L310 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 31" (787.4mm)
• Inside Length: 29" (736.6mm)
• Min Pulley Diameter: 1.5"

OEM Part Numbers Replaced by 4L310

• 1108466
• 1235
• 516113
• BE111
• BLUE GRASS 15953
• BRINLY-HARDY B2065
• CANADA 208301
• FIRESTONE 7540146

The 4L310 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L310K is a heavy-duty aramid fiber reinforced V-belt measuring 0.5" wide x 31" long, featuring aramid fiber reinforced cords for superior tensile strength.

4L310K Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 31" (787.4mm)
• Inside Length: 29" (736.6mm)
• Min Pulley Diameter: 1.5"
• Reinforcement: Kevlar Aramid Fiber

OEM Part Numbers Replaced by 4L310K

• GRAVELY 5163P1
• MAXIM 320272216
• NATIONAL MOWER A29

The 4L310K Kevlar belt is recommended for equipment exposed to extreme temperatures, heavy loads, or demanding operating conditions.

The 4L318 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 31.8" long, featuring oil and heat resistant rubber construction.

4L318 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 31.8" (807.7mm)
• Inside Length: 29.8" (756.9mm)
• Min Pulley Diameter: 1.5"

The 4L318 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L320 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 32" long, featuring oil and heat resistant rubber construction.

4L320 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 32" (812.8mm)
• Inside Length: 30" (762mm)
• Min Pulley Diameter: 1.5"

OEM Part Numbers Replaced by 4L320

• 10023
• 513381
• BLUE GRASS 15954
• BOLENS 1108467
• LOCKE 6304
• YAZOO 205032

The 4L320 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L320K is a heavy-duty aramid fiber reinforced V-belt measuring 0.5" wide x 32" long, featuring aramid fiber reinforced cords for superior tensile strength.

4L320K Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 32" (812.8mm)
• Inside Length: 30" (762mm)
• Min Pulley Diameter: 1.5"
• Reinforcement: Kevlar Aramid Fiber

OEM Part Numbers Replaced by 4L320K

• DYNAMARK 44190
• FORD 315402
• INTERNATIONAL 140080C1
• INTERNATIONAL 61083C1
• JACOBSEN 315402
• JACOBSEN 336262
• JOHN DEERE M81037
• LAWN BOY 607270
• MONTGOMERY WARD 503832
• MONTGOMERY WARD 7540177
• MOTO-MOWER 1022149
• PENNEYS 7540177
• SPEEDEX 3916340
• TORO 1473
• WHITE OUTDOOR PRODUCTS 7540177

Plus 1 additional OEM part numbers.

The 4L320K Kevlar belt is recommended for equipment exposed to extreme temperatures, heavy loads, or demanding operating conditions.

The 4L328 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 32.8" long, featuring oil and heat resistant rubber construction.

4L328 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 32.8" (833.1mm)
• Inside Length: 30.8" (782.3mm)
• Min Pulley Diameter: 1.5"

The 4L328 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L330 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 33" long, featuring oil and heat resistant rubber construction.

4L330 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 33" (838.2mm)
• Inside Length: 31" (787.4mm)
• Min Pulley Diameter: 1.5"

OEM Part Numbers Replaced by 4L330

• 102
• 219
• 22611
• 511192
• ALDENS 1110
• CANADA 1110
• COAST TO COAST 1110
• COTTER & CO. 1110
• FALLS T7163
• FORD 1110
• WHITE OUTDOOR PRODUCTS 320033596
• WHITE OUTDOOR PRODUCTS 7540193

The 4L330 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L330K is a heavy-duty aramid fiber reinforced V-belt measuring 0.5" wide x 33" long, featuring aramid fiber reinforced cords for superior tensile strength.

4L330K Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 33" (838.2mm)
• Inside Length: 31" (787.4mm)
• Min Pulley Diameter: 1.5"
• Reinforcement: Kevlar Aramid Fiber

OEM Part Numbers Replaced by 4L330K

• BOLENS 1108466
• BOLENS 1720726
• CUB CADET 126496C1
• FORD 236705
• GAMBLE SKOGMO 60R20
• INGERSOLL C19171
• INTERNATIONAL 126496C1
• JOHN DEERE AM100465
• JOHN DEERE M81036
• JOHN DEERE M97340
• LAMBERT 45309
• LAWN BOY 606248
• MOTO-MOWER 4533
• PENNSYLVANIA 74203
• SIMPLICITY 1608954

Plus 7 additional OEM part numbers.

The 4L330K Kevlar belt is recommended for equipment exposed to extreme temperatures, heavy loads, or demanding operating conditions.

The 4L333 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 33.3" long, featuring oil and heat resistant rubber construction.

4L333 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 33.3" (845.8mm)
• Inside Length: 31.3" (795mm)
• Min Pulley Diameter: 1.5"

The 4L333 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L338 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 33.8" long, featuring oil and heat resistant rubber construction.

4L338 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 33.8" (858.5mm)
• Inside Length: 31.8" (807.7mm)
• Min Pulley Diameter: 1.5"

The 4L338 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L340 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 34" long, featuring oil and heat resistant rubber construction.

4L340 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 34" (863.6mm)
• Inside Length: 32" (812.8mm)
• Min Pulley Diameter: 1.5"

OEM Part Numbers Replaced by 4L340

• ATLAS 107038
• WHEEL HORSE 104633

The 4L340 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L340K is a heavy-duty aramid fiber reinforced V-belt measuring 0.5" wide x 34" long, featuring aramid fiber reinforced cords for superior tensile strength.

4L340K Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 34" (863.6mm)
• Inside Length: 32" (812.8mm)
• Min Pulley Diameter: 1.5"
• Reinforcement: Kevlar Aramid Fiber

OEM Part Numbers Replaced by 4L340K

• GRASSHOPPER 381904

The 4L340K Kevlar belt is recommended for equipment exposed to extreme temperatures, heavy loads, or demanding operating conditions.

The 4L346 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 34.6" long, featuring oil and heat resistant rubber construction.

4L346 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 34.6" (878.8mm)
• Inside Length: 32.6" (828mm)
• Min Pulley Diameter: 1.5"

The 4L346 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L350 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 35" long, featuring oil and heat resistant rubber construction.

4L350 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 35" (889mm)
• Inside Length: 33" (838.2mm)
• Min Pulley Diameter: 1.5"

OEM Part Numbers Replaced by 4L350

• ALDENS 2435
• BLUE GRASS 7540154
• BOLENS 1705034
• BRINLY-HARDY V223
• COAST TO COAST 2435
• COTTER & CO. 2435
• CUB CADET 7540154
• DURITE 2370
• FIRESTONE 7540154
• FORD 2435

The 4L350 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L350K is a heavy-duty aramid fiber reinforced V-belt measuring 0.5" wide x 35" long, featuring aramid fiber reinforced cords for superior tensile strength.

4L350K Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 35" (889mm)
• Inside Length: 33" (838.2mm)
• Min Pulley Diameter: 1.5"
• Reinforcement: Kevlar Aramid Fiber

OEM Part Numbers Replaced by 4L350K

• 48344
• ARIENS 34X20
• ATLAS 10727
• BOLENS 1705034
• BURNS 11144
• CHETECH 2350
• DEINES 200519
• DYNAMARK 41405
• DYNAMARK 41505
• FORD 308480
• FORD 330599
• GAMBLE SKOGMO 41505
• GENERAL LEISURE 530050015
• GILSON 11144
• GILSON 36770

Plus 29 additional OEM part numbers.

The 4L350K Kevlar belt is recommended for equipment exposed to extreme temperatures, heavy loads, or demanding operating conditions.

The 4L360 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 36" long, featuring oil and heat resistant rubber construction.

4L360 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 36" (914.4mm)
• Inside Length: 34" (863.6mm)
• Min Pulley Diameter: 1.5"

OEM Part Numbers Replaced by 4L360

• 320272204
• F238
• JOHN DEERE M110797
• M115

The 4L360 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L360K is a heavy-duty aramid fiber reinforced V-belt measuring 0.5" wide x 36" long, featuring aramid fiber reinforced cords for superior tensile strength.

4L360K Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 36" (914.4mm)
• Inside Length: 34" (863.6mm)
• Min Pulley Diameter: 1.5"
• Reinforcement: Kevlar Aramid Fiber

OEM Part Numbers Replaced by 4L360K

• MASSEY FERGUSON 1716996
• SIMPLICITY 1716996

The 4L360K Kevlar belt is recommended for equipment exposed to extreme temperatures, heavy loads, or demanding operating conditions.

The 4L370 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 37" long, featuring oil and heat resistant rubber construction.

4L370 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 37" (939.8mm)
• Inside Length: 35" (889mm)
• Min Pulley Diameter: 1.5"

OEM Part Numbers Replaced by 4L370

• BLUE GRASS 7540190
• LESCO 13874

The 4L370 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L370K is a heavy-duty aramid fiber reinforced V-belt measuring 0.5" wide x 37" long, featuring aramid fiber reinforced cords for superior tensile strength.

4L370K Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 37" (939.8mm)
• Inside Length: 35" (889mm)
• Min Pulley Diameter: 1.5"
• Reinforcement: Kevlar Aramid Fiber

OEM Part Numbers Replaced by 4L370K

• COAST TO COAST 13487
• COAST TO COAST 7540255
• COLUMBIA PRODUCTS 7540255
• COTTER & CO. 13487
• DEINES 100157
• EXMARK 543548
• GAMBLE SKOGMO 20716
• GAMBLE SKOGMO 7540255
• HAHN ECLIPSE 308400
• INTERNATIONAL 487994R1
• LAWN BOY 103324
• LAWN CHIEF 20716
• MASSEY FERGUSON 530669M1
• MONTGOMERY WARD 121228
• MONTGOMERY WARD 13487

Plus 31 additional OEM part numbers.

The 4L370K Kevlar belt is recommended for equipment exposed to extreme temperatures, heavy loads, or demanding operating conditions.

The 4L380 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 38" long, featuring oil and heat resistant rubber construction.

4L380 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 38" (965.2mm)
• Inside Length: 36" (914.4mm)
• Min Pulley Diameter: 1.5"

OEM Part Numbers Replaced by 4L380

• 320272205

The 4L380 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L380K is a heavy-duty aramid fiber reinforced V-belt measuring 0.5" wide x 38" long, featuring aramid fiber reinforced cords for superior tensile strength.

4L380K Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 38" (965.2mm)
• Inside Length: 36" (914.4mm)
• Min Pulley Diameter: 1.5"
• Reinforcement: Kevlar Aramid Fiber

OEM Part Numbers Replaced by 4L380K

• ARIENS 34X22
• COOPER R145
• FORD 308511
• FORD 390006
• GILSON 16348
• GRAVELY 15355
• GRAZER 9003000
• HAHN ECLIPSE 308511
• INTERNATIONAL 549108R1
• JACOBSEN 335832
• LAMBERT 45303
• MASSEY FERGUSON 1719381
• MAXIM 320272204
• MONO 368319
• MONTGOMERY WARD 121216

Plus 10 additional OEM part numbers.

The 4L380K Kevlar belt is recommended for equipment exposed to extreme temperatures, heavy loads, or demanding operating conditions.

The 4L390 is a premium Fractional Horsepower V-belt measuring 0.5" wide x 39" long, featuring oil and heat resistant rubber construction.

4L390 Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 39" (990.6mm)
• Inside Length: 37" (939.8mm)
• Min Pulley Diameter: 1.5"

OEM Part Numbers Replaced by 4L390

• 272206
• CUB CADET 7540201
• DYNAMARK 42858
• F241
• GAMBLE SKOGMO 42858
• L115
• NOMA 42858

The 4L390 V-belt is suitable for HVAC systems, outdoor power equipment, shop machinery, pumps, fans, compressors, and general industrial applications.

The 4L390K is a heavy-duty aramid fiber reinforced V-belt measuring 0.5" wide x 39" long, featuring aramid fiber reinforced cords for superior tensile strength.

4L390K Specifications

• Top Width: 0.5" (12.7mm)
• Outside Length: 39" (990.6mm)
• Inside Length: 37" (939.8mm)
• Min Pulley Diameter: 1.5"
• Reinforcement: Kevlar Aramid Fiber

OEM Part Numbers Replaced by 4L390K

• R8371
• R8371 (SOUTHLAND SP9-244)
• R8371 (SOUTHLAND SP9-245)

The 4L390K Kevlar belt is recommended for equipment exposed to extreme temperatures, heavy loads, or demanding operating conditions.