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Optibelt  |  SKU: TB80000021

Claas / Laverda Replacement V-Belt – OE 657793.0 / 340433134 (Optibelt Agro Power)

  • Replaces Claas OE 657793.0
  • fits Claas Dominator 108 Hydr
Regular price $19.00
Inc. VAT. Shipping calculated at checkout.

Measuring Your Belt

Check the markings first. Most belts have their size printed on the back, for example A24, SPZ1000 or 8PK1200. Type that code into the search bar to find the exact match.

Markings worn off? Measure across the top of the belt for the width, and its depth. For the length, wrap a piece of string round the belt, mark where it meets, then lay the string flat and measure it.

Timing or ribbed belt? Count the teeth or ribs, and measure the gap between them.

Full step-by-step guide: How to measure your belt →

Still not sure? Call 020 8138 2848 and we’ll identify it for you.

Delivery and Shipping

We ship across the UK and worldwide. Choose an economical service if you can wait a few days, or express if the machine is stood still until the belt arrives. Delivery costs are worked out at checkout based on the weight of your order and where it's going. More Shipping Information

Maintenance team? Get trade prices and pay on account. Apply in two minutes.

This is an Optibelt Agro Power replacement V-belt for Claas and Laverda harvest and farm machinery, replacing OE part numbers 657793.0, 340433134. It’s made by Optibelt, the German belt manufacturer and our premier brand, to the original specification. Agro Power belts are built for the shock loads, dust and long hours of combine, forage harvester and baler drives.

Which machines does it fit?

Make Model OE part number Qty Position on machine
Claas Dominator 108 Hydr 657793.0 1 For Om 366 La
Claas Dominator 118 657793.0 1 At Om 366 La 132 KW
Claas Dominator 118 Hydr 657793.0 1 For Om 366 La
Claas Dominator 203 Mega 657793.0 1 Countershaft Drive
Claas Dominator 204 Mega 657793.0 1 Countershaft Drive
Claas Dominator 88 VX 657793.0 1 –
Claas Dominator 98 VX 657793.0 1 –
Claas Mega 202 657793.0 1 Gear
Claas Mega 202 II 657793.0 1 Gear
Claas Mega 203 657793.0 1 Gear
Claas Mega 203 II 657793.0 1 Mercedes Om 366 La
Claas Mega 203 II 657793.0 1 Perkins 1006.6 T
Claas Mega 204 657793.0 1 Gear
Claas Mega 204 II 657793.0 1 Mercedes Om 366 La
Claas Mega 204 II 657793.0 1 Perkins 1006.6 T
Laverda 3350 (Ex AL 112) 340433134 1 Rotary Filter (Secondary)
Laverda 3350 (Ex AL 112) 340433134 1 Rotary Filter Drive
Laverda 3400 340433134 1 Radiator Filter Transmission
Laverda 3400 R 340433134 1 Radiator Filter Transmission
Laverda 3450 (Ex AL 132) 340433134 1 Rotary Filter (Secondary)
Laverda 3500 340433134 1 Filter Rotary (Secondary)
Laverda 3500 R 340433134 1 Radiator Filter Transmission
Laverda 3550 340433134 1 Radiator Filter Transmission
Laverda 3550 AL 340433134 1 –
Laverda 3550 R 340433134 1 Radiator Filter Transmission
Laverda M 112 340433134 1 Rotary Filter Drive
Laverda M 112 AL 340433134 1 Rotary Filter Drive
Laverda M 132 340433134 1 Rotary Filter Return Drive

Questions

Is this a genuine OEM part?
No. It’s an Optibelt replacement made to the original specification. It carries Optibelt’s markings rather than the machine maker’s part number.

How do I check it’s the right belt?
Find the OE part number in your machine’s parts book, or on the old belt, and check it matches one in the table. Combines use a lot of belts, so check the position on the machine too.

How quickly will it arrive?
We ship across the UK by Royal Mail, or FedEx for express delivery, and we ship internationally too.

Not sure it’s the right one? Call 020 8138 2848 with your machine model and the OE part number and we’ll check it for you.

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