Mishimoto MMTC-RAM-94SL Dodge Ram 5.9L Cummins Transmission Cooler, 1994-2002
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There's no greater enemy for a transmission than heat. Whether your 1994-2002 Dodge Ram 5.9L Cummins is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the drag-strip, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. Our 1994-2002 Dodge Ram 5.9L Cummins transmission cooler utilizes a tube-and-fin core for reliable and powerful cooling. The Mishimoto transmission cooler boasts a 116-percent greater core volume, 141-percent increase in fluid capacity, and 134-percent greater fin surface area than the stock 1994-2002 Dodge Ram 5.9L Cummins transmission cooler. If you've ever removed the stock transmission cooler from a 2nd Gen Ram, you probably know that the quick-disconnect fittings are usually not quick anymore. To save you the hassle of removing seized fittings, Mishimoto provides two CNC-machined, stainless steel hose barb fittings so you can cut to the chase, literally. These fittings and the supplied transmission fluid hose allow you to remove the quick-disconnect fittings and connect the stock soft-line to the Mishimoto cooler. Like all Mishimoto products, this transmission cooler is backed up by our Lifetime Warranty with Accident Protection for worry free cooling as long as you own it.Key FeaturesFits all 1994-2002 Dodge Ram 5.9L Cummins116-percent Increase in core volume141-percent Increase in fluid capacity134-percent Increase in fin surface areaTube-and-fin design for tough and reliable coolingEliminates corrosion-prone quick-disconnect fittingsPatent numberD905,115Mishimoto Lifetime WarrantyPurchase IncludesMishimoto Tube-and-Fin Transmission CoolerCNC-Machined Stainless Steel Hose Barb Fittings29.5-in Transmission HoseWorm Gear ClampsMounting HardwareMishimoto Lifetime WarrantySpecificationsRows22Core Length (in)16.8Core Height (in)8.5Core Thickness (in)1.4Fluid Capacity (qts)0.66Note
This kit requires cutting of the stock transmission cooler lines to remove the quick-disconnect fittings. Mishimoto provides CNC-machined stainless steel hose barb fittings to splice the supplied transmission cooler line with the stock soft-lblines. Please see installation instructions for more details.Vehicles equipped with aftermarket intercoolers may require slight trimming of the bumper to fit this transmission cooler.
There's no greater enemy for a transmission than heat. Whether your 1994-2002 Dodge Ram 5.9L Cummins is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the drag-strip, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. Our 1994-2002 Dodge Ram 5.9L Cummins transmission cooler utilizes a tube-and-fin core for reliable and powerful cooling. The Mishimoto transmission cooler boasts a 116-percent greater core volume, 141-percent increase in fluid capacity, and 134-percent greater fin surface area than the stock 1994-2002 Dodge Ram 5.9L Cummins transmission cooler. If you've ever removed the stock transmission cooler from a 2nd Gen Ram, you probably know that the quick-disconnect fittings are usually not quick anymore. To save you the hassle of removing seized fittings, Mishimoto provides two CNC-machined, stainless steel hose barb fittings so you can cut to the chase, literally. These fittings and the supplied transmission fluid hose allow you to remove the quick-disconnect fittings and connect the stock soft-line to the Mishimoto cooler. Like all Mishimoto products, this transmission cooler is backed up by our Lifetime Warranty with Accident Protection for worry free cooling as long as you own it.Key FeaturesFits all 1994-2002 Dodge Ram 5.9L Cummins116-percent Increase in core volume141-percent Increase in fluid capacity134-percent Increase in fin surface areaTube-and-fin design for tough and reliable coolingEliminates corrosion-prone quick-disconnect fittingsPatent numberD905,115Mishimoto Lifetime WarrantyPurchase IncludesMishimoto Tube-and-Fin Transmission CoolerCNC-Machined Stainless Steel Hose Barb Fittings29.5-in Transmission HoseWorm Gear ClampsMounting HardwareMishimoto Lifetime WarrantySpecificationsRows22Core Length (in)16.8Core Height (in)8.5Core Thickness (in)1.4Fluid Capacity (qts)0.66Note
This kit requires cutting of the stock transmission cooler lines to remove the quick-disconnect fittings. Mishimoto provides CNC-machined stainless steel hose barb fittings to splice the supplied transmission cooler line with the stock soft-lblines. Please see installation instructions for more details.Vehicles equipped with aftermarket intercoolers may require slight trimming of the bumper to fit this transmission cooler.
HSP offers a limited lifetime warranty to the original purchaser on eligible HSP products. Underhood powder coating has separate two-year limited coverage. Non-HSP brands follow their own manufacturer warranties. Discontinued products and customer/installer damage are excluded. Claim authorization is required; customer pays inbound shipping for ordinary claims.
Return and warranty information is based on what HSP Diesel offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
HSP Diesel warranty policyView complete warrantyProduct conditions
Return and warranty information is based on what HSP Diesel offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
Professional installation is recommended.
- Return eligibility
- HSP states returns must be postmarked within 30 days of purchase, new and unused with original tags and packaging, with an approved RMA. A 15% restocking fee and customer-paid return shipping apply. Special orders, non-HSP dropship products, apparel, used items and custom colors are excluded. Based on what HSP Diesel offers.
- Return window
- Not stated for this product; see supplier terms
- Restocking fee
- See supplier terms; no product-specific fee stated
- Return shipping
- Based on the supplier’s return policy; see terms
- Made to order
- No
- Backorder status
- Not backordered
- Cancellation
- Subject to supplier terms; contact FullSpecDiesel before requesting cancellation
- Warranty provider
- HSP Diesel
- Warranty duration
- Product-specific duration not stated; see supplier terms
- Compatibility
- Listed for specific vehicle configurations
- Legal use
- Street legal
- Processing estimate
- 3–10 business days supplier processing
- Shipping
- Shipping calculated at checkout
- Signature
- No signature requirement
- Supplier
- HSP Diesel
Product compatibility is based on the vehicle and product information provided. Review your selected truck, product options, measurements, modifications, and installation requirements before ordering.