
Timing belt Optibelt 1863 3M SL 470
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- HTD
We reply promptly.
Tell us the quantity you need and request a quote by WhatsApp or email.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
OPTIBELT 1863 3M SL 470 belongs to timing belt, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 1863 3M SL 470 and any equivalents.
The marking on a timing belt is your best starting point when the belt is off the drive. For the Optibelt 1863 3M SL 470, the HTD 3M profile, 1863 mm length and 3 mm pitch identify the belt. We supply this belt to maintenance, engineering and purchasing teams across the US, Canada, Mexico and South America.
Read the back of the old belt before you order. The code 1863 3M SL 470 tells you the belt is an Optibelt HTD timing belt with an HTD 3M profile, an 1863 mm length and a 3 mm pitch. Confirm those values against the drive documentation or the existing belt so the replacement matches the original specification.
When you request a quote, send the full belt code or the details from the back of the belt: profile, length and pitch. Our team can confirm the right belt or suggest an equivalent based on those details. If the belt is worn or damaged, include a photo of the marking with your request to help us verify the part.
For drive maintenance, inspect the pulleys and tensioner at the same time. A new timing belt should be fitted to clean, undamaged pulleys with the correct tension. If you are replacing more than one belt on the same drive, order all of them together so they match in profile, length and pitch.
Dimensions
- Profile
- HTD 3M
- Pitch
- 3mm
- Length
- 1863mm
Frequently asked questions
- How do I identify the Optibelt 1863 3M SL 470 belt?
- Look for the code on the back of the belt. The Optibelt 1863 3M SL 470 is an HTD timing belt with an HTD 3M profile, an 1863 mm length and a 3 mm pitch. If the marking is worn, send us the drive details and we can help confirm the belt.
- What information should I send for a quote?
- Send the full belt code or the profile, length and pitch from the old belt. If you have the OEM part number or a photo of the marking, include that as well. We reply promptly by WhatsApp or email with a quote or an equivalent suggestion.
- Can I replace just one belt on a multi-belt drive?
- For timing belts, it is common practice to replace the belt as a single item. If the drive uses multiple belts that operate together, replacing them as a set helps maintain matched performance. Send us the codes for all belts on the drive and we can quote them together.

