OPTIBELT LG2000459 Trans Belt A37 6839 1/2" x 39"
OPTIBELT LG2000459 Trans Belt A37 6839 1/2" x 39"
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OPTIBELT LG2000459 Trans Belt A37 6839 1/2" x 39"
About Optibelt
Optibelt is a German power transmission belt manufacturer founded in 1872. With more than 150 years of experience in rubber processing and power transmission products, Optibelt supplies high-performance belts for industrial, automotive, agricultural and lawn and garden applications worldwide.
Optibelt began manufacturing V-belts in 1948 and today operates internationally as a specialist manufacturer of high-performance drive belts.
Replaces / Cross Reference OEM Number
Allis Chalmers:
1665706, 2026268, 2056755
Ariens:
07200514, 07213000, 07219200, 7200514, 7213000, 7219200
AYP:
TH4H390, 67346, 78750
Bunton:
L21, PL5039
Cox:
V03
Craftsman:
J2390, STD304390, 108429X, 313851MA, 4038, 51458, 5262J, 67346, 90051458
Cub Cadet:
549107-R1, 754-3014, 954-3014
Dayco:
L439
Ford:
16146
Gates:
6839
Gilson:
14146, 16146, 200413, 209310, 209630, 212221, 219981
Goodyear:
84390
Gravely:
043195, 052776, 43195, 52776
Homelite:
JA992638, 161098, 1665706
Honda:
22431-747000
Jacobsen:
325856, 335449, 335856
John Deere:
M77670, M82461, PT5302
Lawn-Boy:
16146, 705553, 705595
Massey Ferguson:
A37, 3021353M91
MTD:
1063, 1651-81, 165181, 754-0190, 754-0282, 954-0190, 954-0282
Murray / Noma:
313851, 32131, 45217, 51458
Parker:
7070A
Rover:
A09123
Ryan:
548413
Scag:
48080
Simplicity:
161098, 161098SM, 1664506, 1664506SM, 166570, 166570SM, 1665706, 1665706SM, 2026755, 2026755SM, 2161098, 2161098SM, 8021077, 8021077SM
Snapper:
1-13937, 1-4717, 1-4747, 1-9607, 1028890, 1039847, 2814926, 7014717, 7014717YP, 7019607, 7019607YP
Stiga:
1812-9016-01
Toro:
1269953, 1563, 16-1098, 20-0182, 20-1820, 225187, 2390517, 24-5660, 271-42, 271-81, 3-5377, 3-8445, 455830, 63-2961, 7-1164, 7-3148, 8021077, 9431, 9461
Troy-Bilt:
1711916, 954-0282
Yazoo:
1309, 205-039
Other Cross References:
754121, 190-137, A37
Product Information
Brand: OPTIBELT
Optibelt Part Number: LG2000459
Product Type: Transmission V-Belt
Belt Designation: A37
Belt Width: 1/2"
Belt Length: 39"
Cord Material: Aramid Cord
Application: Transmission / Secondary Transmission Drive
Features:
2-ply cover for improved belt life
High cut resistance
Inner aramid cord for strength
Flexible neoprene construction
Oil and heat resistant
Fits Kingcat Models
Manx
Application: Secondary Transmission Belt / Wheel Drive
Fits Stevens Models
Contractor 660
Application: Transmission Belt
Please confirm the OEM part number and A37 / 1/2" x 39" belt specification before ordering.
Shipping & Collection
Shipping & Collection
All products are stocked in our Auckland warehouse and are ready for dispatch.
Orders are typically dispatched on the same business day or the next working day.
Nationwide courier delivery is available across New Zealand.
Shipping costs will be displayed before checkout.
Local pickup from Auckland is available by arrangement only.
Please note that we do not operate a showroom.
The location is for collection only.
Please ensure the correct part is finalised before picking up.
If you would like to arrange a pickup or have any questions about shipping, please email us at info@GoMowerParts.co.nz with the part number and quantity required.
Return Policy
Return Policy
Returns are accepted in accordance with our Return & Refund Policy.
Please ensure the correct part number and compatibility before ordering.
Returns due to incorrect orders or change of mind are subject to a restocking fee of 20% or $15.00 (whichever is greater).
Original shipping costs are non-refundable.
If you receive an incorrect, damaged, or faulty item, please contact us as soon as possible with photos.
We will arrange a replacement or refund in line with our policy.
This policy does not affect your rights under the Consumer Guarantees Act 1993.
Compatibility Notice
Compatibility Notice
Compatibility may vary by model, production version, or configuration.
Please confirm the part number and engine or machine model before ordering.
Parts are supplied according to part numbers and technical specifications, not photos.
We recommend comparing the removed original part with dimensions and specifications before purchase.

Let customers speak for us
from 428 reviewsservice was great. arrived with a bashed cardboard box courier damage. Just changed broken piece and it works a treat
Great price and quick delivery.
In stock. Arrived quickly.
Just an effortless ordering process and prompt delivery. No hassles.
Happy with part, good price and quick delivery.
fast reliable and great product
Great service and product. Easy transaction. Highly recommend
Great comms, quick delivery and exactly what was ordered and expected. No compromises required for my simple repair
Thanks for the fast shipping. Item arrived well packaged and quality parts. Tracking made it easy to expect arrival as I live rurally. Their website was easy to navigate. I will buy from go mower parts again. Thanks for the service
The service is highly efficient, ordered the item and the next delivered to my door. Excellent customer service!
Awesome service, will use again!
Great, no hassle.
Excellent and fast shipping
good customer communication
great product and price, did job well