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    Our 3/4" torque converter is a direct replacement kit for the most popular Comet TAV2 go-kart torque converter 30 series. This kit comes with two sprockets: a 12 Tooth sprocket for #35 chain, a 10 Tooth sprocket for #40/41 chain. It fits all engines with a 3/4" straight crankshaft. Replaces Comet, Also Fits Manco Go Karts. This kit has everything you will need!

    Torque Converter Clutch Kit
    Additional 2 Sprockets
    Replacement Model
    Excellent Material
    Complete Accessories specificationsSystem : TAV2 30 Series
    Material : Iron + Aluminum
    Driver Unit : 3/4"(19 mm), 3/16 Key
    Driven Unit : Diameter 6" (5/8" Driven Pulley)
    10 Tooth Sprocket : Fit #40/41/420 Chain 06-11, vvv REGAL
    12 Tooth Sprocket : Fit #35 Chain
    Driven Belt : Top Width 3/4"
    Engagement Range : 2350±200 RPM
    Recommend Engine : 2HP - 8HP (6HP-6.5HP is the most suitable horsepower)
    Replace Part Number : Comet 218353A, 219552A, 219456A, 217610A, 203814A, TAV2 30-75, Yelf Dog Drive Unit Q43201W feature 【TORQUE CONVERTER CLUTCH KIT】 - Our 3/4" Torque Converter is fully compatible with Comet and TAV2 torque converters. It fits all engines with a 3/4" straight crankshaft. Replaces Comet, also apply to Manco go-karts.
    【ADDITIONAL 2 SPROCKETS】 - Torque converter fits a 3/4" shaft and comes with a 10 Tooth sprocket for a #40/41/420 chain and a 12 Tooth sprocket for a #35 chain(chain not included). It will work with engine sizes 2HP to 8HP(6HP-6.5HP is the most suitable horsepower).
    【REPLACEMENT MODEL】 - Our torque converter kit replaces OEM part numbers: Comet 218353A, 219552A, 219456A, 217610A, 203814A, TAV2 30-75, Yelf Dog Drive Unit Q43201W. 30 series of asymmetrical design, some parts have been assembled.
    【EXCELLENT MATERIAl】 - Our go-kart torque converter use high-quality iron and aluminum materials, lightweight, sturdy, and durable. The clutch obtains more power by reducing the engine load, achieving smooth acceleration and shifting.
    【COMPLETE ACCESSORIES】 - Our clutch kit obtains a 3/4" driver clutch, a 5/8" driven clutch, a plastic assy cover, an aluminum mounting plate, a drive belt(top width 3/4"), a 10 Tooth sprocket, a 12 Tooth sprocket, full mounting hardware. Fully equipped, worry-free installation.Package Includes1 x 3/4" Driver Pulley
    1 x 5/8" Driven Pulley
    1 x 10 Tooth Sprocket
    1 x 12 Tooth Sprocket
    1 x Driver Belt
    1 x Plastic Assy Cover
    1 x Aluminum Mounting Bracket Plate
    1 x Full Mounting HardwareDelivery InformationShipping

    All items are dispatched from our warehouse in CA,NJ,AL.

    We deliver to Lower 48 states, and we do not ship to FPO, APO or PO Box addresses.At present, we do not ship outside USA.

    Items are generally dispatched within 1 business days after payment is cleared.Orders placed on weekend will be shipped within 2 days.

    We work with different courier partners to provide reasonable freight costs and quality service. The type of courier used is dependent upon size and weight of each item and the delivery location.

    UPS/FEDEX: 3-5 business days. | USPS: 2-6 business days. | Truck company: 3-8 business days.

    We aim to dispatch all products within one working day after your full payment is made. If you need to cancel a purchase after the product has been dispatched, please note that the postage fee may not be refundable. Additional postage fees may apply for re-delivery or re-direction requests.

    If you change your mind about your purchase and wish to return the item after receiving it, please note that applicable freight fees will be deducted from your refund and a 15% re-stocking fee will apply.

    Buyers must agree with the above postage and handling terms before purchase.


    We are the leading professional Megastore headquartered in America.

    We seeks to sell the greatest value products on the market. These items should be of an acceptable quality, fit for purpose, and matching their description. On the odd occasion when things don't go to plan, you can be rest assured that our Customer Support team is here to help! Check out our warranty section for all terms and conditions.

    We have a highly experienced engineering and technical team who specialise in researching and developing all our products.We benchmark our products against high standards and that’s why our customers keep coming back. Even better, we offer a huge range of spare parts and service support after you purchase your product. So when you shop online with us you can buy with peace of mind.

    parts support

    Buy our products with confidence, we are always there with our comprehensive parts support.

    We never want our customers to wait for parts, we have plenty of parts available for every product.


    We accept returns. Please contact our customer service team immediately if:

    You changed your mind and wish to request a return

    Your product was damaged during transit All returns must be directed through Customer Service. Please do not return or post items before obtaining instructions from us. If you do, there is a risk that your returned item may not be identifiable and accepted. Applicable freight fees and a 10% re-stocking fee will be deducted from your refund in cases where you changed your mind about your purchase and wish to return the product. This also applies to orders cancelled while in transit.

    We ONLY accept returns with original package. Please make sure that item has NO man-made sabotage. Used items will not be accepted for return.

    We will require a picture of the damaged part for verification.

    The buyer will be liable for the shipping costs associated with warranty claim.

    Payment & WARRANTY

    We accept Paypal payment only.

    Payment should be completed within 4 (Four) days of sale closing. Or unpaid dispute will be filed for closing sale.

    For your peace of mind, this product comes with a Lifetime warranty. We value our customers and wish to make your purchase experience as enjoyable as possible. If something goes wrong with your product, please do not hesitate to contact us for assistance.Please contact us through and include the original purchase information (i.e. your name , address, email and purchase receipt number).

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