36 splines. Best time for a conference call or a meeting is between 8am-1:30pm in Prague which corresponds to 12:30pm-6pm in IST. PART NUMBER: B85-JMBX-f (F=HUB FLANGED) OR HEAVY DUTY (B-85JMBX) REMANUFACTURED TORQUE CONVERTER BY NATIONWIDE TORQUE CONVERTER TRANSMISSION: 6L90E ENGINE APPLICATIONS: 6.0L, 6.2L DIAMETER: 12 1/2" SLOTTED HUB/STEPPED/FLANGED HUB: 1.833 PILOT: 1.703 MOUNTING PADS: 3 MOUNTING PADS ON 11 1/8" BOLT CIRCLE SPLINES TURBINE: 35 36 SPLINE STATOR Intermittent Fail Safe, Codes, Related Concerns and Solutions, The ZF 8-Speed Transmission Fluid and Filter Change, Tackling Clutch Failure in the GM 6L80/90. INTERIOR COMPONENTS ARE NOT GUARANTEED TO BE ALL PRESENT OR ASSEMBLED CORRECTLY. ALL SHIPPING COSTS WILL BE DEDUCTED FROM THE FINAL REFUND AMOUNT. To observe this feature, I made a pie slice cutaway of my JMBX core, and you can see the back taper on the piston fairly well (figures 4 & 5). 1 pilot length. During full TCC apply, the piston flexes and the whole friction surface contacts the cover (figure 6). The multiplate kit from Sonnax, GMRK- 21 (figure 15), utilizes three friction surfaces with a forged billet apply piston, two heavy clutch plates, and a forged billet cover. For customers that are increasing engine power or constantly using their vehicles in high-load situations, like heavy towing, there are high performance options available. (You can unsubscribe anytime), ATRA This deflection might be minor, but as Steve explains it, the factory woven carbon lining is not very good at handling unevenness. If it states 110-230V, you'll be fine with an adapter. The OE attempts to relieve the stress points by rounding the inside corners where the springs live, but they still develop cracks in that area, as shown in (figure 12). Steve is the Torque Converter Product Line Manager at Sonnax and gets his hands dirty with plenty of research and development. So, until catalogs catch up with available options, the information I obtained from these successful converter rebuilders can help you make an informed decision when selecting a specific converter build that suits your needs! WE NOW HAVE AN ALUMINUM SWEAT FURNACE DIVISION WHERE WE ARE ABLE TO MELT DOWN OUR OWN RECYCLED ALUMINUM FOR RESALE AND REUSE. Chevrolet 6L80E, 6L90E Transmissions Home Manufacturers A-C Return Policy Videos Start New Search Best Darn Torque Converters in the World! Do I used the standard European converter in Czech Republic? Information for the General Motors 6L90 transmission torque converter. Eric states that since doing this, I just dont have any comebacks on this converter.. The woven carbon lining has excellent friction characteristics and handles heat very well, but it suffers when surfaces are uneven. If the contact surface isnt flat and true, the friction ring will eventually fail, and when that happens, the piston and cover will experience metal to metal contact and shed shavings all throughout the converter, cooler, pump, and transmission. The back taper is important because the OE piston is expected to flex. 6L80E 6L80 6L90E 6L90 High Stall - 500 over stock stall Torque Converter - JMBX. All Rights Reserved. The timezone Prague located is Central European Time(Abbr:CET). The replacement Borg Warner linings are either 0.045 or 0.066 thick and are designed to handle constant slip, and some builders believe this lining is improved over the OE. FREIGHT CHARGES WILL BE DEDUCTED FROM THE CREDIT AMOUNT. Use of this mechanical diode requires a 3.25" bore stator such as the Opel or Sonnax GM-ST-082 or GM-ST-086. With increased engine loads, the welded mounting pads flex and distort the covers friction surface, and this unevenness takes its toll on the friction lining. Time Difference. Contact the seller. Entdecke DACCO B85VJCX Torque Converter in groer Auswahl Vergleichen Angebote und Preise Online kaufen bei eBay Kostenlose Lieferung fr viele Artikel! Of course, as I write this, these converters arent without their own assortment of issues, so the jury is still out. BEC RESERVES THE RIGHT TO DENY CREDIT TO ANY USED PART THAT HAS BEEN INSTALLED, OR ANY PRODUCT WE DETERMINE DOES NOT MATCH THE PRODUCT THAT WAS SENT OUT. CREDIT WILL BE ISSUED UPON RECEIPT OF CORE BACK TO YOUR ORIGINAL CARD. Indicates five hour and thirty minutes time differences to the east of the zero meridian. Pacific Standard Time(PST) is 08:00 hours behind Coordinated Universal(UTC) Time.This timezone is used during standard time in: North America, Prague Time ADT (Atlantic Daylight Time), Prague Time AST (Atlantic Standard Time), Prague Time CDT (Central Daylight Time), Prague Time CST (Central Standard Time), Prague Time EDT (Eastern Daylight Time), Prague Time EST (Eastern Standard Time), Prague Time PDT (Pacific Daylight Time), Prague Time PST (Pacific Standard Time), CET (Central European Time,Central European Time). Click to enlarge. USA Seller. Anything other than a basic configuration requires a special request. I had a great discussion with Manley Tate and Rocky Primavera from Dynamic Powertrain Reman and Eric Saxberg from SAXCO Torque Converters. CET (Central European Time) is 4 hours and 30 minutes behind India Standard Time. HAVE YOUR SALES ORDER OR RECEIPT NUMBER ON HAND WHEN CONTACTING OUR OFFICE. choosing a selection results in a full page refresh. Refresh your browser window to try again. Check if this part fits your vehicle. Similar to our transmission groups like ATRA and ATSG, the TCRA works to improve the torque converter rebuilding process and improve reman quality. *NOTE: This torque converter is a critical core converter. If you are a resident of another country or region, please select the appropriate version of Tripadvisor for your country or region in the drop-down menu. Ford and GM have used this friction material since the 90s and it has some good and bad characteristics. 10mm x 1.5 thread. General Motors 6L80 Torque Converters General Motors 6L80 Torque Converters Need help finding what you need? Free shipping for many products! WE NOW HAVE AN ALUMINUM SWEAT FURNACE DIVISION WHERE WE ARE ABLE TO MELT DOWN OUR OWN RECYCLED ALUMINUM FOR RESALE AND REUSE. Other major cities in the area are Delhi, Bangalore, Kolkata, Chennai, Daylight Saving: India Standard Time (IST) is not adjusted for daylight saving therefore IST remains the same through out the year. WE UNDERSTAND THAT WE CANNOT GUARANTEE EVERY USED PART IS IN WORKING CONDITION. Picture Information. *NOTE: This torque converter is a critical core converter. GM accounts for this deflection by machining a slight back taper on the piston, and the aftermarket also duplicates this back taper during the remanufacturing process. BEC RECOMMENDS REPLACING ALL BUSHINGS, SEALS AND FRICTION CLUTCHES AT MINIMUM. BUFFALO ENGINE COMPONENTS, INC. (BEC) IS A MULTI-FACETED, FAMILY OWNED AND OPERATED CORPORATION. TC Remanufacturing Automatic Transmission Torque Converter HDB85JMBX Part # HDB85JMBX SKU # 1043783 1-Year Warranty Check if this fits your 2014 Chevrolet Silverado 1500 Notes: 11" bolt circle. 6L80, 6L90 Torque Converter Tech Advisory: Inner Stator Race Edge, 6L80, 6L90 Transmission Tech Advisory: Consider an Updated Converter in Your Next Rebuild, A Tip to Protect Your GM 6L-Series Converter Build, Transmission Report: 6L80, 6L90 Transmission Tech Advisory: Consider an Updated Converter in Your Next Rebuild. They are 2 different things, You should check if any of your electronics need a converter (most don't but some hairdryers do). (Link). 19001B - LUBEGARD KOOLER KLEEN TRANS FLUSH, GM10403 (B24-0017) - 6L45 6L50 6L80 6L90 TORQUE CONVERTER, GM10404 (B85-JMBX-F) - 6L45 6L50 6L80 6L90 TORQUE CONVERTER. Prague to IST call time. While studying the cutaway, you might also notice how theres not much clearance between the cover, spring plate, and piston. All positive reviews Jake M. 5.0 out of 5 stars GREAT DEAL ! WE LOOK FORWARD TO SERVING YOU AND DON'T FORGET, WE ANSWER YOUR CALL! The thickness of the front cover along the friction material contact surface is about 0.180 thick (figure 1). Converter has OEM Numbers of 17803808, 17804387, 17804388, 24245962, 24246386, 24272305, 24285996, 24285997, 24286575. WE UNDERSTAND THAT WE CANNOT GUARANTEE EVERY USED PART IS IN WORKING CONDITION. Eric from SAXCO noted that the cover seems to wear more than the piston when the lining fails, and over 90% of the cores I receive have lost the friction material and the piston and cover have gone metal to metal. He sees the cover take the brunt of the wear, to the point that he opts for a billet cover on every unit. +2:00 hours during Central European Summer Time. Unit Size: 300mm Core: GM 265mm Dampered: No Lockup: Multi-Plate Clutch Material: HTE Transmission Unit: 6L80, 6L90 Turbine Hub Input Spline Count: 36 6L80, 6L90 (JMBX), Multi-Plate Performance Converter Turbine Hub GM-HTCM-685R Material: Chromoly Core: 265mm Cart THIS PRODUCT IS CURRENTLY OUT OF STOCK. And how do we prevent this from happening to our overhaul? The GM 6L series transmission is quickly becoming the most popular attraction in the shop. Fixed Price $ 399.99 +$0.00 shipping. TIPM Problems! Shop Finder When discussing friction materials with Rocky at Dynamic, he explained that the aftermarket friction material has improved quite a bit and hes found its now a better option than the woven carbon lining. This is easy to believe, since GM has switched to the paper type lining in their 8 and 10 speed torque converters. Call us: (800) 654 1220 FILTER Years: 2015 - 2023 Engine: 6.2L Part Number: 4643 Full Details / Order Years: 2014 - 2023 Engine: 4.3L Silverado Part Number: 4654 Full Details / Order Years: 2011 - 2023 Engine: 5.3L Silverado 1500 WT If the spring plate is cracked or broken, the builder can install a reengineered aftermarket spring plate. Free shipping. Manley stated that number one was to make sure the unit is clean. GM 6L80 Torque Converter (2006 - 2023) Call: 800-654-1220 | Hours: M-F 8:00am-5:00pm CST Contact Search 2006 - 2023 GM Torque Converter (6L80 Transmission) PNH Number: 4645, Years: 2006 - 2023 Make / Model: GM - 4.3L, 4.8L, 5.3L, 6.0L, 6.2L Trucks & SUV's, Pontiac G8 Transmission: 6L80 OEM Reman Torque Converter High Performance Torque Converter WE LOOK FORWARD TO GROWING OUR BUSINESS AND APPRECIATE OUR CUSTOMERS' SUPPORT. your total payment is $325.00 + tax. Prague is a city of Czech Republic. PLEASE RESPOND TO YOUR CONFIRMATION EMAIL FROM AN @BUFFALOENGINE.COM EMAIL ADDRESS OR CALL OUR OFFICE TO START YOUR WARRANTY PROCESS. Not sure what converter you need? Copyright 2006-2020 GEARS Magazine. Designed from the ground up to outperform OE and other aftermarket components, Sonnax has you covered with a full line of performance converter kits for gas and diesel vehicles. Legal/Privacy. 6L80, 6L90 (JMBX), Multi-Plate Performance Converter, Fits 10.750", 11.062" and 11.500" flexplate bolt patterns, Extra-thick piston resists bending and flexing under all extreme applications, Heat-treated piston splines hold up under extreme lockup pressure, Chromoly steel turbine/impeller hubs plus a fully-machined forged front cover provide superior strength and durability, Fast, easy assembly with predictable tuning adjustments. more. The OE JMBX friction material is a 0.020 thick woven carbon lining. Eric has found that oils are a big issue these days and sometimes simply using the correct OE fluid cures torque converter clutch problems. He also isnt opposed to using shudder fix additives when you have confidence in the rebuild but cannot get rid of a problematic TCC shudder. Includes Impeller Hub, Shim, Turbine Hub, O-Ring, Thrust Washer, Thrust Bearing, Front Cover & Pilot. Once the core is received, you will be credited the full amount of the core charge. THESE PARTS ARE LISTED AS "CHECKED GOOD USED." Renew Subscription Change Your Address, Yes, I would like to receive emails from Gears Magazine. I know this isnt a realistic example, since under normal operation, hydraulic pressure would be present across the entire piston surface, but I still wanted to see how much the piston would physically deflect under pressure. Rocky points out that worn bushings, valve bores, and valves need to be addressed with a kit that corrects these issues. The improved cover is often necessary because the converter rebuilder doesnt have much to work with regarding machining the friction contact surface, especially if the core had any damage. If the builder only needs to take a light cut, the piston can be salvaged, but some builders replace the TCC piston with an aftermarket forged billet. Many blame the Active Fuel Management (AFM) for this damage.