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JNDO 40 series torque converter kit
- 1 x 1" Driver Pulley 1/4 keyway
- 1 x 3/4" Driven Pulley 3/16 keyway
- 1 x 203785 Belt
- 1 x Back Plate
- 1 x Cover Plate
- 1 x 10 Teeth Sprocket for #40/41/420 chain
- 1 x 12 Teeth Sprocket for #35 Chain
- 1 x Straight Crankshaft
- 1 x Mounting Bolt Set
1 inch driver clutch with 1/4 keyway
- The driver clutch is composed of heavy walled stamped steel to withstand the extreme rigors of rough applications
3/4 inch deiven pulley with 3/16 keyway
- The 3/4 inch deiven pulley with 3/16 keyway is composed of heavy walled stamped steel to withstand the extreme rigors of rough applications
ABS plastic cover
- ABS plastic cover resists warping, rusting or cracking, extreme weather and wear and tear, protects clutches from sand, dust and dirt
203785 Belt 7/8" top width
- 40 Series Torque Converter Belt is made of excellent quality rubber material,tested under severe environmental conditions to deliver maximum performance in any terrain or weather
10 Teeth and 12 Teeth Sprocket
- 10 Teeth Sprocket for #40/41/420 chain
- 12 Teeth Sprocket for #35 chain
- Sprocket for 3/4" bore and 3/16" keyway
Complete mounting bolt kit
- Premium Straight Crankshaft
- Easy installation
Iron mounting backplate
- The mounting back plate is made of high quality #45 steel, which is harder than the aluminum alloy back plate, allowing you to say goodbye to the worry of back plate breakage and guarding your riding safety
Vitan D.
2025-06-27 14:33:12
i bought this converter kit as a replacement for old converter of my son's cart and it was delivered as promised, the only minus for me was that i spent pretty much time trying to install it properly as it was needed. But anyway at the end final result makes my son happy and he is enjoing his cart again so its all woth it. Detail quality is pretty nice too.
Jessie Long
2025-06-20 11:37:46
absolutely trash product. no instructions is fine, i know how to install a torque converter. however this is another thing in general. first, everything is installed per another torque converter i have for another small engine. this belt is not straight, it is twisted under load, i had to make and add spacers to get it off the housing and it is still not lined up right (i need to add MORE spacers which i will not do, i am returning this), the clutch sits tight to the housing guard so wont spin when tightened down. the sprocket has to sit on the outside which is very dangerous having that chain out so far. overall very bad product do not buy you will get mad and very frustrated, and it will be because of this product being so poor.
Minh Pham
2025-05-28 11:28:41
The product was excellent and worked great
Ken Carlisle
2025-05-20 15:30:13
Quick shipping perfect fit!
jessica
2025-04-23 20:45:30
I wouldn’t buy anything from Amazon i ordered this it wouldn’t fit my engine I returned it and now they are saying it will take a month to refund my money. Customer support from Amazon is awful
josh odom
2025-04-21 16:22:59
The mount plate is great. Look but mine can’t with 1 in too tight belt. Like wtf. An on top of the the driver has to be installed reverse with a v belt not a problem. The driven a driven mount are the issue. It’s needs to be re done. It’s too much weight on the bearings. Will fail no doubt. Recommend the driven shaft be redesigned to avoid fatigue failure.
Riddled Deception
2024-12-08 11:56:31
First off, I didn't get the correct hardware for my engine, I had to go get it. Not a big deal. Then to find out the pulleys don't line up for the belt without having a crap load of spacers! Do yourself a favor and buy either a cheaper one or one off of go power sports. Very disappointed!
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