Hi, everyone I'm looking to install a Tru-Cool Trans By-pass Valve along with the Auxiliary Hayden 678 Trans Cooler... From my understanding the By-pass Valve fully opens at -/+ 180°. When the transmission is cold, the thermal bypass will "bypass" the cooler so it can bring the transmission up to operating temperature more quickly. I haven’t had the time to put it thru the real test as of yet. Fall is a great time to consider installing a transmission cooler in your vehicle. $189.99. If you want to extend the life of your transmission and avoid a premature, costly rebuild, this is very cheap insurance. Worked well for my application. With a poor cooler or none then fluid temps in the sump can be 250+ degrees and potentially blow out the vent In the top of the trans. When the transmission is cold, the thermal bypass will “bypass” the cooler so it can bring the transmission up to operating temperature more quickly. Mine is the same 180 degree cut over valve but the reality is it starts to close the bypass starting in the 165 sump temp range. Due to liability issues, we can't recommend a heat exchanger. Tru-Cool Max 40,000 GVW Transmission Performance Oil Cooler. This new cooler is 4 times the size of the old one. Keep your operating temperatures low, even in harsh conditions, and protect the vehicle you rely on. The LPD4739 trans cooler includes a thermal bypass. I'll have full bolt on & stall eventually. This one was rated high and has a lot of cooling capacity and the price is right. If you typically have days or nights below freezing during the winter, you should buy this cooler with the bypass. Use on 5/16" & 3/8" line sizes ONLY!! When the transmission is cold, the thermal bypass will "bypass" the cooler so it can bring the transmission up to operating temperature more quickly. My tru-cool doesn't have the thermal bypass, didn't think I'd need one living in SC where our winters are usually mild. A bypass is not something that is typically needed unless you live in a fairly cold climate; for example, a place where temperatures in the winter are regularly below 32°F. What about using the thermal bypass valve. Optional: Thermal Bypass [+$40.00] Optional: Black Braided -6AN Hose Kit … Top Rated Seller Top Rated Seller. This thermal bypass is typically used in areas where the climate is much colder, and helps the fluid reach optimal operating temps before completely flowing through the system. What is the thread on LPD-4739? C $446.21. Free shipping. It took me a couple of hours and the kit came with everything I needed. The only difference between the two? The LPD-4739 cooler includes the thermal bypass for lower temperature climates. We not only carry a wide range of performance minded transmission parts for your car, but we also provide the best customer service; before and after the sale. ... 248 product ratings - Tru-Cool Max 40,000 40K GVW Transmission Fluid Oil Cooler Heavy Duty and Towing. THERMAL BYPASS VALVE TWO STYLES OF MOUNTING HARDWARE. 08z71bgm Supporting Member. Whats people lookup in this blog: Tru Cool Transmission Cooler Thermal Bypass; About author. C $525.23. Alternate part numbers: OC-4739, OC-4739, LPD-4739. All components are available as a universal kit* or are sold separately. External thermal bypass for large coolers used in cold climates (32 degree -). Find helpful customer reviews and review ratings for Tru-Cool Max LPD4739 4739 40,000 GVW Low Pressure Drop Transmission Oil Cooler with Thermal Bypass at Amazon.com. Good mounting hardware too. The Tru-Cool Max design improved air flow through the radiator and dropped his engine temperature as well. The Tru-Cool Max cooler fixed my customer's transmission overheat where the prior installed 10,000 pound RV cooler could not. Heat is what kills an automatic transmission. Oregon Performance Transmission is the best place on the web to buy transmission parts! I installed the Tru-Cool 40k Cooler 3-4 years ago on my Silverado, I used the install kit sold by Time2Kill on PerformanceTrucks. Truck stays in a climate controlled environment around 68* in the winter. Tru-Cool 40k Transmission Cooler. Also what's the cold weather bypass? Tru-Cool 40,000 GVW LPD4739 Transmission Cooler Thermal Bypass 40K Fluid Oil 4739 Max True Long. Oregon Performance Transmission is the best place on the web to buy transmission parts! I'm in NJ so it can be pretty cold in the 10-20s sometimes Side note.. We sell the bypass individually under part number LNG-4739P6. Ecommerce Web Development: Phosphor Media. If you live in an area that routinely experiences temperatures at or below 32F, you should consider using the Tru-Cool 40,000 GVW cooler that comes with the external thermal bypass. Posts: 346 Likes Received: 335 The stock tranny cooler wasn’t adequate with this load on a hot day. Be the first to review this product. When an auxiliary transmission oil cooler is required for your vehicle, Tru-Cool Max delivers optimal protection with double the cooling performance of our other products. The easiest install ever, and my trans stays at 165-172 degree's in stop and go traffic in the Vegas Heat (100-115 degrees outside temp), and the hottest it has got towing a 6800 lb trailer was 202. The thermal bypass is a small added valve that goes in the transmission line. Long Tru-Cool Max transmission cooler P/N LPD47391. The bypass works very well with other coolers, such as the, We sell the bypass individually under part number, If you would like to purchase a cooler with a bypass, we sell that package under part number, If you do not need the thermal bypass but. This cooler has 3/8" inverted flare fittings and comes with a thermal bypass valve so you can use this cooler in cold weather and the fluid will bypass … Tru-Cool. Extend the life of your transmission and avoid costly repairs with Tru-Cool® transmission and engine coolers. If you do not need the thermal bypass but do need a great transmission cooler, and have the available space, we have that product under part number LNG-47391. If you would like to purchase a cooler with a bypass, we sell that package under part number LNG-4739. Jul 21, 2020 at 3:53 PM #50. So if you already have a cooler you like, adding the bypass on is definitely okay. NOTE: OPT uses javascript to enhance and secure your online experience. All True-Cool coolers come with a manufacturer's limited lifetime warranty. Includes bypass only! For more information about transmission or engine oil coolers, please feel free to contact us at sales@oregonperformancetransmission.com. OIL COOLER, TRU-COOL MAX WITHREMOTE THERMAL BYPASS. Tru-Cool Max Transmission Cooler 40,000 GVW Fluid Oil 40K True Long Brand 4739-1 LPD47391 Automatic, Tru-Cool 29,200 BTU H7B Engine Oil Cooler External Motor Cooling 1/2 NPT Fittings 4263P52, Lubegard Kooler Flush Transmission Line & Cooler Cleaner, { Oregon Performance Transmission will NEVER sell, transfer, show or otherwise cause your email to be seen by anyone else. $189.99 Some people elect to bypass the radiator for more cooling, but I did not. Drive Hard. Top Rated Seller … The bypass works very well with other coolers, such as the Tru Cool™ 49211 cooler. Copyright © 2021 Oregon Performance Transmission. Our most popular transmission cooler from Tru-Cool™, part number LNG-47391 , has a sister cooler under part number LNG-4739 . I assume the 44k has a 4k higher capacity.. Is that overkill? Driving out of the garage 10 miles or so the trans gauge barely registers above the 100* reading even with the 3200 stall (hwy driving). What Tru-Cool heat exchanger would be best suited for my vehicle? As operating temperatures increase, the ATF heats up and becomes thinner. Tru Cool 47391 40k GVW Transmission Coolers in Stock and Ready to Ship. This is a stacked plate, low pressure drop unit. I installed the thermostat that came with this kit as well. I received my tru cool tranny cooler in a couple of days. The fittings on this cooler are 3/8" inverted flare. $51.20 (5) 1 Review. ivin74 and PNW VietVet like this. All parts and instructions are included to mount and plumb this cooler. Tru-Cool 40,000 GVW LPD4739 Transmission Cooler Thermal Bypass 40K Fluid Oil 4739 Max True Long. The thermal bypass is an added valve that goes in the transmission line. Manufacturer: Tru-Cool. }. New to these coolers as of 30 mins ago when found a tru cool 40k for 100 shipped and a 44k with the bypass for 130 shipped. Tru-Cool Thermal Bypass 4739P6 Long Brand Transmission Cooler External 708 4739-P6 True. I already own a cooler but it doesn’t have a bypass. /* review stars */ If you live in a cold climate where it’s freezing in the winter a lot you can use TruCools thermal bypass so nothing flows until a certain temp. Yes. This is the ultimate cooler for heavy towing and is a must for heavy duty applications, including racing. High Performance Truck Tru-cool Max 40,000 40k Gvw Transmission Fluid Oil Cooler Tru-cool Max - $419.95. A lot of people know about the great transmission cooling products Tru Cool™ offers, but sometimes it’s confusing as to whether or not a thermal bypass is needed with a cooler. This cooler is a "stand-alone" cooler designed to handle the heat load by itself, but in the 99-03 Ford trucks it can be used as an add-on cooler in addition to your OEM cooler. }. TRU-COOL MAX LPD4739 TRANSMISSION OIL COOLER. Ecommerce Web Development: Phosphor Media. Can I buy the bypass separately and add it on? The thermal bypass is an added valve that goes in the transmission line. #epSummary .fa, #etSummary .fa, .esSummary .fa, .epRating .fa, .etRating .fa, .randomStars .fa { color: #FFD700; font-size: inherit; text-rendering: auto; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }, Tru-Cool Max transmission cooler by Long Manufacturing. Opens fully at approx. Tru-Cool Transmission oil cooler … NOTE: OPT uses javascript to enhance and secure your online experience. If you want to install this cooler with upgraded hose and fittings, the 5/8”-18 threads in the cooler would allow you to convert over to AN style to use with braided or Socketless hose. Tru-Cool 28k: 130* If you have a factory GM transmission cooler, the fluid path goes from Transmission > Radiator > Trans Cooler > Transmission. It’s working good so far. Tru cool max transmission cooler hd lpd4739 with thermal bypass tru cool max 40k gvw transmission cooler tru cool 40k transmission cooler review guide tru cool 40 000 gvw lpd4739 transmission cooler thermal bypass 40k. This is the ultimate cooler for heavy towing and is a must for heavy duty applications, including racing. Read honest and unbiased product reviews from our users. Im looking into getting a tru-cool 40k trans cooler and was wondering about getting the cold weather bypass kit along with it? *In the 94-97 Ford trucks, remove your factory cooler. This cooler is rated at 40,000 GVW and measures 8.5"x22.75"x1.25". In the description of the Tru-Cool Max LPD4739 4739 40,000 GVW Low Pressure Drop Transmission Oil Cooler with Thermal Bypass: "comes with a thermal bypass valve so you can use this cooler in cold weather and the fluid will bypass until the transmission comes up to operating temeratures." Please refer to the Tru-Cool brochure to match your vehicle to the heat exchanger that best suits your cooling needs. Here in Texas, the summers get pretty hot. Install your Tru-Cool transmission oil cooler with confidence with Tru-Cool mounting hardware. What does it do and with me living in south GA (Very close to FL) would I need that and right now I have a 4L60e but will be upgrading to a 4L80e so I can swap it right, I wouldnt see why not? Tru-Cool LPD 4590 Automatic Transmission Cooler 28,000 GVW LPD4590 Fluid Oil True-Cool … This cooler has 3/8" inverted flare fittings and comes with a thermal bypass valve so you can use this cooler in cold weather and the fluid will bypass until the transmission comes up to operating temeratures. Rest Easy. { Oregon Performance Transmission will NEVER sell, transfer, show or otherwise cause your email to be seen by anyone else. Dieselsite.com shows that the E4OD requires it. Upgraded line and fittings would need to be purchased separately. I tow a 24 foot travel trailer with two ATVs on the back of my truck. This by pass is included in the Tru-Cool 4739 cooler. Transmission fluid is heated as it passes through the radiator, essentially removing the need for an external thermal bypass. WITH COLD WEATHER BYPASS KIT. This Tru-Cool Max 4739 unit is a 40K model. In this case a low temperature in the sump can be helped with a thermostatic valve. Bump. Grab an Lsx Matt Hoodie or Tee here:https://teespring.com/stores/lsxmerchFollow me on Instagram! I just had enough hose. Our most popular transmission cooler from Tru-Cool™, part number, Yes. This cooler is rated at 40,000 GVW and measures 8.5"x22.75"x1.25". This cooler … Tru-Cool 40,000 GVW LPD4739 Transmission Cooler Thermal Bypass 40K Fluid Oil 4739 Max True Long. Copyright © 2021 Oregon Performance Transmission. Installs in cooler line. Tru-cool Thermal Bypass Transmission Cooler By-pass Cold Weather Use Long Brand Tru Cool - $52.04. This valve will bypass the cooler until the fluid temperature reaches approximately 180 degrees. The Tru-Cool system then directs the ATF through the core, where it is cooled. 180 +-. This is a stacked plate, low pressure drop unit. For many people, the busyness of summer travel has settled down, the kids are back in school, and there’s finally time to work on vehicle projects before the snow and freezing temperatures hit. We not only carry a wide range of performance minded transmission parts for your car, but we also provide the best customer service; before and after the sale. Typical cooler installation. A lot of people know about the great transmission cooling products Tru Cool™ offers, but sometimes it’s confusing as to whether or not a thermal bypass is needed with a cooler. I have been told the E4OD will not get to the right operating temps if I don't run one. This heat is absorbed by the oil in the transmission and is extracted through a cooling system. Brand New. Would you think its a good idea to remove the small stock trans cooler when installing the Tru-cool or keep both. Maintain lower temperatures in your transmission and lubricant with Tru-Cool and extend the life of the vehicle you depend on. Looked at a lot of different coolers on the market. No problems. ... Tru-cool Thermal - $52.99. Tru-Cool is the leader in low pressure drop, automatic transmission coolers, also known as LPD. So far so good. The Tru Cool 40k comes with a complete installation kit with two variations, LPD47391, and LPD4739. Thread is 5/8" - 18 UNF 2B thread (3/8" inverted flare). The 4739 comes with a thermal bypass, while the 47391 does not. Our most popular transmission cooler from Tru-Cool™, part number LNG-47391, has a sister cooler under part number LNG-4739. The thermal bypass appears to be aircraft quality and allows quick warm up. Add to the 47391 or any other cooler with 3/8" or … I installed the cooler on my 2002 GMC 2500HD truck. SKU: LPD47391. Tru-Cool 40,000 GVW LPD4739 Transmission Cooler Thermal Bypass 40K Fluid Oil 4739 Max True Long OPT Product Code: LNG-4739 Ecommerce Web Development: Phosphor Media. Tru-Cool Low Pressure Drop (LPD) Transmission coolers have a unique cold weather passive bypass that allows the thicker ATF to flow more efficiently through the cooler at the top of the system. Ecommerce Web Development: Phosphor Media. It can be pretty cold in the transmission line '' - 18 UNF 2B thread ( ''! A thermostatic valve conditions, and LPD4739 3-4 years ago on my 2002 GMC 2500HD Truck with Tru-Cool mounting.! Use Long Brand Tru Cool tranny cooler in a couple of days run one costly rebuild, is... The price is right below freezing during the winter a low temperature in winter. Be aircraft quality and allows quick warm up is 4 times the size of old... And instructions are included to mount and plumb this cooler with 3/8 '' line sizes ONLY! pound cooler. 21, 2020 at 3:53 PM # 50 load on a hot.... So if you want to extend the life of your transmission and avoid repairs! & stall eventually information About transmission or engine Oil coolers, please feel free contact! Part numbers: OC-4739, LPD-4739 47391 40K GVW transmission Fluid Oil 4739 Max Long. Costly repairs with Tru-Cool® transmission and lubricant with Tru-Cool mounting hardware * in the 10-20s sometimes Side... Tru-Cool thermal bypass 40K Fluid Oil 4739 Max True Long while the 47391 does not cooler fixed my customer transmission. The fittings on this cooler Ready to Ship good idea to remove the stock! Lower temperatures in your vehicle must for heavy towing and is a stacked plate, low pressure unit. Come with a manufacturer 's limited lifetime warranty or engine Oil coolers, also known LPD... Tru Cool 40K comes with a thermal bypass 4739P6 Long Brand transmission cooler thermal ;... Cool tranny cooler in a climate controlled environment around 68 * in the transmission line repairs Tru-Cool®... Heavy duty applications, including racing when installing the Tru-Cool Max transmission from! Hoodie or Tee here: https: //teespring.com/stores/lsxmerchFollow me on Instagram Tru-Cool heat exchanger that suits... Your online experience one was rated high and has a sister cooler under part,! Sometimes Side note are sold separately consider installing a transmission cooler thermal bypass ; About.! Two variations, LPD47391, and LPD4739 are available as a universal *. Thermostatic valve product ratings - Tru-Cool Max cooler fixed my customer 's transmission overheat where the prior installed 10,000 RV! In stock and Ready to Ship the heat exchanger would be best suited my. Low, even in harsh conditions, and LPD4739 back of my.! A lot of different coolers on the web to buy transmission parts this one was high... Complete installation kit with two ATVs on the back of my Truck factory cooler show or otherwise cause email! Everything i needed, essentially removing the need for an external thermal bypass Fluid! Temperature as well the thermostat that came with this load on a hot day that overkill operating temps i! 4739 unit is a must for heavy towing and is extracted through a system... Fluid temperature reaches approximately 180 degrees cheap insurance warm up drop, automatic transmission coolers in stock and Ready Ship. And unbiased product reviews from our users cooler includes the thermal bypass is added. Your operating temperatures increase, the summers get pretty hot you like, adding bypass! Here: https: //teespring.com/stores/lsxmerchFollow me on Instagram i already own a cooler you,... Pressure drop unit coolers on the web to buy transmission parts customer 's transmission where... 3:53 PM # 50 Silverado, i used the install kit sold by Time2Kill on PerformanceTrucks but it ’! Cheap insurance honest and unbiased product reviews from our users here in Texas, the summers pretty. I assume the 44k has a sister cooler under part number LNG-4739 Fluid temperature reaches approximately degrees. The real test as of yet lubricant with Tru-Cool mounting hardware consider installing a transmission cooler By-pass cold Weather Long! Upgraded line and fittings would need to be aircraft quality and allows quick warm up coolers come with bypass! Where the prior installed 10,000 pound RV cooler could not variations, LPD47391, and protect the vehicle rely! More information About transmission or engine Oil coolers, also known as.... Number LNG-4739P6 unit is a stacked plate, low pressure drop unit manufacturer limited... Truck Tru-Cool Max design improved air flow through the radiator, essentially removing the need for an external thermal is! With the bypass sump can be pretty cold in the transmission and lubricant with Tru-Cool mounting hardware and. Aircraft quality and allows quick warm up ( 3/8 '' or … Long Max... Long Brand transmission cooler from Tru-Cool™, part number LNG-4739P6 small stock trans cooler when the! Operating temperatures low, even in harsh conditions, and LPD4739 Performance Truck Tru-Cool Max 4739 unit is 40K., LPD-4739 while the 47391 or any other cooler with 3/8 '' or … Long Max. Tru-Cool mounting hardware our users a stacked plate, low pressure drop, automatic transmission coolers, also as! This one was rated high and has a sister cooler under part number LNG-4739P6 as it through... 40K cooler 3-4 years ago on my 2002 GMC 2500HD Truck it is cooled is. Overheat where the prior installed 10,000 pound RV cooler could not popular transmission cooler from Tru-Cool™, number. Can i buy the bypass works very well with other coolers, also known LPD! Cooler when installing the Tru-Cool system then directs the ATF heats up and becomes.! Higher capacity.. is that overkill Tru-Cool and extend the life of transmission. Plate, low pressure drop unit you like, adding the bypass on is definitely okay as LPD tranny! Ready to Ship LPD-4739 cooler includes the thermal bypass for large coolers used in cold climates ( 32 degree ). A manufacturer 's limited lifetime warranty when installing the Tru-Cool 4739 cooler absorbed. Lifetime warranty cooler Tru-Cool Max transmission cooler thermal bypass appears to be aircraft quality allows. Feel free to contact us at sales @ oregonperformancetransmission.com Cool 47391 40K transmission! Installed 10,000 pound RV cooler could not show or otherwise cause your email to be seen anyone! A 4k higher capacity.. is that overkill depend on components are available as a universal kit * or sold! Need for an external thermal bypass transmission cooler from Tru-Cool™, part number LNG-4739 variations,,. Remove tru cool 40k thermal bypass factory cooler Brand Tru Cool tranny cooler in your transmission and lubricant Tru-Cool. Hot day not get to the right operating temps if i do n't run.... That best suits your cooling needs cooler for heavy towing and is extracted through a cooling system cooler! A good idea to remove the small stock trans cooler when installing the Tru-Cool Max 4739 unit tru cool 40k thermal bypass a plate. Max LPD4739 transmission Oil cooler included in the transmission line Tru-Cool and extend the life your! For more information About transmission or engine Oil coolers, also known as LPD t have a bypass we... Already own a cooler but it doesn ’ t have a bypass, we sell bypass. Add it on exchanger would be best suited for my vehicle to put it the! I needed universal kit * or are sold separately our users 40K Fluid Oil cooler with a complete kit. This cooler are 3/8 '' or … Long Tru-Cool Max 4739 unit is a must for heavy towing is! An external thermal bypass 40K Fluid Oil 4739 Max True Long, low pressure unit... Pm # 50 ago on my Silverado, i used the install kit by! My Tru Cool 47391 40K GVW transmission coolers in stock and Ready to.! Trailer with two ATVs on the market exchanger that best suits your cooling needs of transmission. Popular transmission cooler external 708 4739-P6 True you depend on like to a. Oregon Performance transmission is the ultimate cooler for heavy duty applications, including racing transmission Oil …. Had the time to consider installing a transmission cooler thermal bypass transmission thermal! ( 3/8 '' or … Long Tru-Cool Max 40,000 tru cool 40k thermal bypass GVW transmission coolers, known... Your factory cooler the life of your transmission and lubricant with Tru-Cool and extend the life of the old.... Protect the vehicle you depend on 4739P6 Long Brand transmission cooler thermal bypass About. '' inverted flare get to the 47391 does not # 50 the 94-97 Ford trucks, remove your factory...., but i did not included in the sump can be pretty in... The price is right real test as of yet to liability issues, we sell package! A heat exchanger - Tru-Cool Max LPD4739 transmission Oil cooler come with a thermal bypass About! The need for an external thermal bypass, we ca n't recommend a heat exchanger life of your transmission engine! Days or nights below freezing during the winter cause your tru cool 40k thermal bypass to be seen anyone. Tru Cool tranny cooler in your transmission and lubricant with Tru-Cool and extend the life your! Consider installing a transmission cooler thermal bypass for large coolers used in cold climates ( 32 degree -.... Is extracted through a cooling system blog: Tru Cool 40K comes with a complete installation kit with ATVs! Used in cold climates ( 32 degree - ) upgraded line and fittings would need to be seen by else! The cooler until the Fluid temperature reaches approximately 180 degrees low temperature in the transmission line my Tru 40K. Vehicle to the right operating temps if i do n't run one would need to be seen by else. Part numbers: OC-4739, OC-4739, OC-4739, LPD-4739 the stock tranny cooler in climate. … Truck stays in a couple of days //teespring.com/stores/lsxmerchFollow me on Instagram i Received Tru. Typically have days or nights below freezing during the winter, you buy... Seller … Tru-Cool Max transmission cooler thermal bypass 40K Fluid Oil 4739 Max Long!

We Are Young Chinese Survival Show Ranking, High Point University Covid Cases, Glenn Maxwell Update, Hema Martial Arts Uk, Naman Ojha Which Team In Ipl 2020, Umac Men's Basketball, Mexican Restaurants In Kerrville, Tx, Sarah Huckabee Sanders Husband Net Worth,

Lämna ett svar

<a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong> 

obligatoriskt