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3L Belts – Durable Lawn & Garden Drive Belts (3/8")

Here at Bolton Engineering Products Ltd we stock premium 3L belts tailored to your lawn and garden machinery. Also known as 3/8” section belts, these belts are designed to handle the frequent starts and stops of equipment such as lawn and garden units, crushers, or other industrial machinery.

And our 3L belts, guaranteed to have both the performance and the long life you desire out of your v-belts in even the toughest applications.

What Is a 3L Belt?

A 3L belt is a light-duty classical V-belt with a 3/8" top width, commonly used in lawn mowers, garden tractors, and small outdoor power equipment. It is designed for flexibility and durability under constant bending and vibration.

Key Features & Benefits of 3L Belts

  • Designed for lawn & garden machinery
  • High resistance to wear, cracking, and oil
  • Excellent grip with reduced slippage
  • Strong tensile cords for shock-load resistance
  • Withstands frequent reverse flexing
  • Wide operating temperature range
  • Low maintenance, no lubrication required

Typical Applications

  • Lawn mowers
  • Garden tractors
  • Ride-on mowers
  • Grass-cutting machinery
  • Small agricultural & outdoor equipment

3L Belt – Quick Specifications

Specification

Details

Belt Type

Classical V-Belt

Section

3L

Top Width

3/8"

Application

Lawn & garden machinery

Key Benefit

Flexibility & durability

 

Why Buy 3L Belts from BEP Ltd?

  • Trusted UK supplier of lawn & garden belts
  • High-quality 3L belts built for outdoor use
  • Reliable stock availability
  • Competitive pricing & bulk order support
  • Fast UK dispatch
  • Expert help selecting the correct belt size

Need help replacing a 3L belt on your lawn equipment?

Contact our team for quick guidance and a quotation.

FAQs

1. What is a 3L belt used for?

A 3L belt is used in lawn and garden machinery such as mowers and garden tractors.

2. What does 3L mean on a belt?

3L refers to a 3/8" wide classical V-belt designed for light-duty outdoor applications.

3. Are 3L belts oil and heat resistant?

Yes. They are designed to resist oil, heat, and cracking in outdoor conditions.

4. Do 3L belts require lubrication?

No. 3L belts are designed to operate dry, reducing maintenance.

V Belts - 3L

3L Belts – Durable Lawn & Garden Drive Belts (3/8")

Here at Bolton Engineering Products Ltd we stock premium 3L belts tailored to your lawn and garden machinery. Also known as 3/8” section belts, these belts are designed to handle the frequent starts and stops of equipment such as lawn and garden units, crushers, or other industrial machinery.

And our 3L belts, guaranteed to have both the performance and the long life you desire out of your v-belts in even the toughest applications.

What Is a 3L Belt?

A 3L belt is a light-duty classical V-belt with a 3/8" top width, commonly used in lawn mowers, garden tractors, and small outdoor power equipment. It is designed for flexibility and durability under constant bending and vibration.

Key Features & Benefits of 3L Belts

  • Designed for lawn & garden machinery
  • High resistance to wear, cracking, and oil
  • Excellent grip with reduced slippage
  • Strong tensile cords for shock-load resistance
  • Withstands frequent reverse flexing
  • Wide operating temperature range
  • Low maintenance, no lubrication required

Typical Applications

  • Lawn mowers
  • Garden tractors
  • Ride-on mowers
  • Grass-cutting machinery
  • Small agricultural & outdoor equipment

3L Belt – Quick Specifications

Specification

Details

Belt Type

Classical V-Belt

Section

3L

Top Width

3/8"

Application

Lawn & garden machinery

Key Benefit

Flexibility & durability

 

Why Buy 3L Belts from BEP Ltd?

  • Trusted UK supplier of lawn & garden belts
  • High-quality 3L belts built for outdoor use
  • Reliable stock availability
  • Competitive pricing & bulk order support
  • Fast UK dispatch
  • Expert help selecting the correct belt size

Need help replacing a 3L belt on your lawn equipment?

Contact our team for quick guidance and a quotation.

FAQs

1. What is a 3L belt used for?

A 3L belt is used in lawn and garden machinery such as mowers and garden tractors.

2. What does 3L mean on a belt?

3L refers to a 3/8" wide classical V-belt designed for light-duty outdoor applications.

3. Are 3L belts oil and heat resistant?

Yes. They are designed to resist oil, heat, and cracking in outdoor conditions.

4. Do 3L belts require lubrication?

No. 3L belts are designed to operate dry, reducing maintenance.

XDV38-390-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-39"

Z38K (XDV38-390) (MXV3-390) (3L390) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 39"

£7.06 - £7.06
£7.06
£7.06 - £7.06
£7.06

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£7.06 - £7.06
£7.06
£7.06 - £7.06
£7.06
XDV38-350-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-35"

Z34K (XDV38-350) (MXV3-350) (3L350) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 35"

£6.82 - £6.82
£6.82
£6.82 - £6.82
£6.82

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£6.82 - £6.82
£6.82
£6.82 - £6.82
£6.82
XDV38-400-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-40"

Z39K (XDV38-400) (MXV3-400) (3L400) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 40"

£7.17 - £7.17
£7.17
£7.17 - £7.17
£7.17

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£7.17 - £7.17
£7.17
£7.17 - £7.17
£7.17
XDV38-370-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-37"

Z36K (XDV38-370) (MXV3-370) (3L370) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 37"

£6.82 - £6.82
£6.82
£6.82 - £6.82
£6.82

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£6.82 - £6.82
£6.82
£6.82 - £6.82
£6.82
XDV38-250-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-25"

Z24K (XDV38-250) (MXV3-250) (3L250) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 25"

£6.24 - £6.24
£6.24
£6.24 - £6.24
£6.24

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£6.24 - £6.24
£6.24
£6.24 - £6.24
£6.24
XDV38-230-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-23"

Z22K (XDV38-230) (MXV3-230) (3L230) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 23"

£6.07 - £6.07
£6.07
£6.07 - £6.07
£6.07

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£6.07 - £6.07
£6.07
£6.07 - £6.07
£6.07
XDV38-170-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-17"

Z16K (XDV38-170) (MXV3-170) (3L170) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 17"

£6.07 - £6.07
£6.07
£6.07 - £6.07
£6.07

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£6.07 - £6.07
£6.07
£6.07 - £6.07
£6.07
XDV38-690-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-69"

Z68K (XDV38-690) (MXV3-690) (3L690) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 69"

£5.54 - £5.54
£5.54
£5.54 - £5.54
£5.54

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£5.54 - £5.54
£5.54
£5.54 - £5.54
£5.54
XDV38-580-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-58"

Z57K (XDV38-580) (MXV3-580) (3L580) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 58"

£9.40 - £9.40
£9.40
£9.40 - £9.40
£9.40

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£9.40 - £9.40
£9.40
£9.40 - £9.40
£9.40
XDV38-490-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-49"

Z48K (XDV38-490) (MXV3-490) (3L490) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 49"

£7.59 - £7.59
£7.59
£7.59 - £7.59
£7.59

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£7.59 - £7.59
£7.59
£7.59 - £7.59
£7.59
XDV38-460-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-46"

Z45K (XDV38-460) (MXV3-460) (3L460) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 46"

£7.52 - £7.52
£7.52
£7.52 - £7.52
£7.52

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£7.52 - £7.52
£7.52
£7.52 - £7.52
£7.52
XDV38-440-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-44"

Z43K (XDV38-440) (MXV3-440) (3L440) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 44"

£7.52 - £7.52
£7.52
£7.52 - £7.52
£7.52

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£7.52 - £7.52
£7.52
£7.52 - £7.52
£7.52
XDV38-420-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-42"

Z41K (XDV38-420) (MXV3-420) (3L420) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 42"

£7.30 - £7.30
£7.30
£7.30 - £7.30
£7.30

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£7.30 - £7.30
£7.30
£7.30 - £7.30
£7.30
XDV38-380-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-38"

Z37K (XDV38-380) (MXV3-380) (3L380) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 38"

£6.82 - £6.82
£6.82
£6.82 - £6.82
£6.82

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£6.82 - £6.82
£6.82
£6.82 - £6.82
£6.82
XDV38-330-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-33"

Z32K (XDV38-330) (MXV3-330) (3L330) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 33"

£6.43 - £6.43
£6.43
£6.43 - £6.43
£6.43

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£6.43 - £6.43
£6.43
£6.43 - £6.43
£6.43
XDV38-320-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-32"

Z31K (XDV38-320) (MXV3-320) (3L320) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 32"

£6.43 - £6.43
£6.43
£6.43 - £6.43
£6.43

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£6.43 - £6.43
£6.43
£6.43 - £6.43
£6.43
XDV38-310-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-31"

Z30K (XDV38-310) (MXV3-310) (3L310) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 31"

£6.43 - £6.43
£6.43
£6.43 - £6.43
£6.43

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£6.43 - £6.43
£6.43
£6.43 - £6.43
£6.43
XDV38-290-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-29"

Z28K (XDV38-290) (MXV3-290) (3L290) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 29"

£6.24 - £6.24
£6.24
£6.24 - £6.24
£6.24

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£6.24 - £6.24
£6.24
£6.24 - £6.24
£6.24
XDV38-260-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-26"

Z25K (XDV38-260) (MXV3-260) (3L260) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 26"

£6.24 - £6.24
£6.24
£6.24 - £6.24
£6.24

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£6.24 - £6.24
£6.24
£6.24 - £6.24
£6.24
XDV38-210-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-21"

Z20K (XDV38-210) (MXV3-210) (3L210) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 21"

£6.07 - £6.07
£6.07
£6.07 - £6.07
£6.07

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£6.07 - £6.07
£6.07
£6.07 - £6.07
£6.07
XDV38-270-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-27"

SKF Z26K (XDV38-270) (MXV3-270) (3L270) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 27"

£3.77 - £3.77
£3.77
£3.77 - £3.77
£3.77

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£3.77 - £3.77
£3.77
£3.77 - £3.77
£3.77
XDV38-280-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-28"

SKF Z27K (XDV38-280) (MXV3-280) (3L280) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 28"

£3.83 - £3.83
£3.83
£3.83 - £3.83
£3.83

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£3.83 - £3.83
£3.83
£3.83 - £3.83
£3.83
XDV38-290-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-29"

SKF Z28K (XDV38-290) (MXV3-290) (3L290) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 29"

£3.91 - £3.91
£3.91
£3.91 - £3.91
£3.91

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£3.91 - £3.91
£3.91
£3.91 - £3.91
£3.91
XDV38-300-XDV-V-Belt-Megadyne-Mowers/Garden/Agricultural-Width-3/8"-Length-30"

SKF Z29K (XDV38-300) (MXV3-300) (3L300) Aramid Cord (Made with Kevlar) Lawn/Mowers/Garden - Width 3/8" Length 30"

£4.17 - £4.17
£4.17
£4.17 - £4.17
£4.17

Agricultural V-Belts have been created for drives with small pulley diameters and high temperature peaks, combined with a high grade of moisture an...

View full details
£4.17 - £4.17
£4.17
£4.17 - £4.17
£4.17

Hi. Need any help?