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Xtreme Diesel Performance (XDP) is a premier supplier of performance parts and accessories for diesel trucks. Specializing in upgrades for various brands, including Ford, Chevrolet, and Dodge, XDP offers a wide range of products, from exhaust systems and intakes to tuners and cooling solutions. Committed to enhancing diesel performance and efficiency, Xtreme Diesel Performance is recognized for its quality products and exceptional customer service.
Replace the problematic factory thermal bypass valve in your 13-18 Dodge RAM 6.7L Cummins before is causes catastrophic failure with the XDP Transmission cooler Thermal Bypass Valve Upgrade XD343. The OE thermal bypass valve is designed to route bypass the transmission cooler and cold temperatures in in order to bring the transmission up to operating temperature faster.
Unfortunately, the bimetallic valve commonly fails in the closed position, causing hot transmission fluid to constantly circulate right back into the transmission, never, or barely, passing through the cooler at all. This results in excessive transmission temperatures, potentially damaging your transmission and leaving you stranded on the side of the road with not only an expensive tow bill, but a costly repair bill as well!
XDPs Thermal Bypass Valve Upgrade utilizes an unrestricted straight through design, eliminating the re circulation aspect of the factory TBV. No more having to worry about when the factory part will fail you. By removing the passageway that returns hot fluid back to the transmission, fluid restriction is reduced, lowering overall transmission temperatures.
A transmission that runs cool will last longer than one that's always hot, installation is just like installing the OE part, requiring no cutting or modifications to the factory lines. To prevent leaks before they start, Four New O rings are supplied as well as Two quick connect fittings, making for a complete bolt on kit for the 68RFE and Aisin AS69RC transmissions.
Features:
Shipping
We utilize UPS, Fedex, and USPS for all of our shipping needs. Carrier choice is based upon availability and needs of the customer and is the sole discretion of SouthernCarParts. We always try to ship within 24 hours of order placement (do to the custom nature of some products, shipping within 24 hours is impossible, actual shipping time frames will be listed in the product description). Please keep in mind that some products such as Custom Fit Car Covers, Lloyds Floor Mats, Painted accessories, and Racemesh Products can take 3 -10 days to ship and are charged at time of order placement. Racemesh products take 4 weeks to ship as they are made to order.
Returns
Should you need to return a part for refund, exchange, or credit, please contact our returns department within 30 days of purchase at orders@southerncarparts.com for a Return Merchandise Authorization (RMA) number. Most problems, such as installation, can be solved with a telephone call (888-631-1433). Southern Car Parts will not accept returned goods without prior authorization and an RMA# written clearly on the exterior of the box. The customer is responsible for freight on all return orders. Parts authorized to be returned, on a non-exchange basis, are subject to a 20% restocking fee. Returns will only be accepted within 30 days of the original date of shipment. Custom painted parts - Once these parts are started, we can refund you less the paint(chemicals) that have been used. Exception is rear spoilers and front splitters, we can refund less 20%.
Custom-made-to-order items are NOT returnable. This includes embroidered floor mats, interior embroidered items, and car covers.
Damages in Shipping
All damages from shipping must be reported to Southern Car Parts within two business days from tracking number delivery confirmation. After two business days, damages become the responsibility of the customer.