
Timing belt Optibelt L K 390
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Torque
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 L K 390 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 L K 390 and any equivalents.
The Optibelt Alpha Torque L K 390 is a timing belt with an L profile and a length of 990.6 mm. When you need a replacement, the marking on the back of the old belt is the fastest way to confirm the right part.
Start by finding the marking on the back of the belt you are replacing. It should show the profile and the part number, such as L and K 390. If the belt is worn or dirty, clean the area so the characters are readable, then write down exactly what you see. This belt is identified by the L profile and the 990.6 mm length.
Send that marking to us by WhatsApp or email. We carry the Optibelt Alpha Torque L K 390 and can quote it from the part number you provide. If the marking is missing or unclear, measure the length and note the profile so we can help you confirm the correct belt.
Dimensions
- Profile
- L
- Length
- 990.6mm
Frequently asked questions
- How do I read the marking on my old timing belt?
- Look for printed text on the back of the belt. It usually includes the profile and the part number, like L and K 390. Copy it exactly as shown and send it to us.
- What if the marking on my belt is worn off?
- If you cannot read the marking, measure the length and note the profile. Send those details and we can help you match the Optibelt Alpha Torque L K 390.
- What information do I need to send for a quote?
- Send the part number or the complete marking from the back of the belt. For this belt, that is L K 390. We will reply with a quote.

