Pto switch freightliner

Pto switch freightliner. This configuration is for applications utilizing a driveshaft in place of a direct mounted hydraulic pump. FREIGHTLINER Power Take Off (PTO) and Components. SHOW MORE. The pto switch is located under the dash panel. Price $112. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright However, there isn’t just a single type of engine driven PTO, and each unit is uniquely suited for various, specific industrial applications. FREIGHTLINER Switches, Solenoids and Actuators. Price $29. Fault Code 21 indicates a problem with the Auto-Neutral Park Brake Switch circuit. 22 Pre- and Post-Trip Inspections and Maintenance. Test the PTO switch: Use a multimeter to check the continuity of the PTO switch. I checked power at the switch when it’s working . 0. Given that the wiring is important, it is vital to set up and connect the wiring and electrical system carefully. Tap the mode/reset switch or the + switch to advance one screen; press and hold either switch to select a menu choice or reset the Freightliner A66-02293-001 Power Take-Off (PTO) Switch Order now for same-day shipping on eligible purchases from FinditParts. It comes with a chrome nut for installation and fits various Kenworth models. 20 Fifth Wheels. 9 Engine Starting, Operation, and Shutdown. It could be the cruise switch too that can cause the PTO to stop working. When it’s working it has no voltage when it stops it goes to 12. Type: Dump Pump. Safety Precautions. There is nothing special about them although they Aug 6, 2020 · The Power Take Off (PTO) feature allows the operator to select three pre-programmed Engine speeds, and to adjust Engine speed with the use of cruise control switches in the cab or remotely. Class A CDL Experience. - #30T60228. 28 of the DDEC13 A&I Manual (DDC-SVC-MAN-0127) for CPC parameterization 2. Jan 11, 2013 · Yes, usually the PTO is engaged only when parked. txt) or read online for free. Press in the neutral lock button, move the selector switch to Drive (D), and press down on the throttle pedal. F230 Muncie PTO PN - CS25-A1007-H3KX , Allison 3000RDS. 09 Air Intake. 23. 00 2012 Parker ANY Hydraulic Pump. Ships within 3 to 6 weeks. 16 parts. 2. Troubleshooting the Freightliner M2 PTO System If the PTO is not working properly, the following troubleshooting steps can be used to identify the source of the problem: 1. It also helps technicians diagnose problems and identify potential solutions, as well as verifying that repairs Nov 4, 2020 · 1FVDCXFEXLHKJ6260. FREIGHTLINER Brackets, Flanges and Hangers. This will minimize engine Here are Common Freightliner M2 Problems to Expect: The common mechanical problems in a Freightliner M2 include faulty transmission, steering, and AC components. Technician: BrentR718. SS PTO Switch Guard. 01 mm) Depth: 2. Find many great new & used options and get the best deals for Freightliner Power Take off PTO Rocker Switch A66-02160-063 at the best online prices at eBay! Free shipping for many products! 4 07-09-2023, 06:29 PM. Most of the PTO's I have run were on the floor (pull to activate). EZWiring can also be ac-cessed from within PartsPro. Cummins. 25 Pre- and Post-Trip Inspections and Maintenance. Free Ground Shipping For orders over $300 - *Exclusions Apply*. 2019 freightliner m2106 pto doesnt engage. * High Quality Dorman HD Solutions® Automatic Transmission Speed Sensor (904-7026) 0. Jan 28, 2023 · Just a simple circuit for using a confirmation to wire up a buzzer or indicator light. Park brake should be locked out so that vehicle will not move with PTO engaged. Vehicle Connector. But we can/did run pto air on/off and put trans Part# A06-37217-093 OLD# -. Air & Brake. 16 Drive Axles. 17 Fifth Wheels and Trailer Couplings. Under truck on drivers side in this example. 02" (26. 6 Seats and Restraints. PTO script in blue sticker. 11 . 6-ch15 . About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright PTO Switch. 33 : fan knob with recirculation button. Check the PTO switch to make sure it is in the "ON" position. 19 Natural Gas Vehicle Information. Our PTOs are designed with a wide range of internal speeds, torque capacities and output options 2016 FREIGHTLINER M2 106 PTO. PTO script in various colors sticker. SKU: US40-2121. Speed, Reverse Gear, and Clearance Requirements. Set the heater or air conditioning to maximum. 11 ). Create Estimate. This control can be used to request manual shifts, change driving mode, and set engine brake levels. Nov 4, 2017 · Jul 12, 2017. Chrome Plastic Rocker Switch Cover for 2015+ fits Peterbilt 567 and 2014+ fits Peterbilt 579/587, Also Compatible with Some fits Kenworth Trucks. 4. 33: 6955: 7: End of Frame (PTO and fire pump control)–unexpected air pressure feed- back: Chassis Module engages solenoid, but the pressure switch does not change status indicating that the solenoid supplied, or exhausted, air downstream. Engagement Procedures by Transmission Type. Also Replacement Switch For P/N A06-25134-052. Dorman HD Solutions® Vehicle Speed Sensor (505-5201CD) 0. Skip to the end of the images gallery. Truck Lite 33810 33 Series Marker Light Mounting Bracket For 33 Series Round. 11 Emissions and Fuel Efficiency. The letters OPT normally stand for the term ‘optional’ and when you see these switches on your dash, you are at liberty to use them wisely and at will. Keep your PTO switch protected from accidentally getting shifted or broken with this quality stainless steel guard by Rockwood Products. TCM Body Power Take-Off (PTO) is a mechanism that is used to transfer power from an engine to another mechanical device, such as a lawn mower blade, snow blower, or a hydraulic pump. Part# A06-30769-096 OLD# -. 22 Headlights. Summary: Tech talk discussion for wiring a solenoid and switch for a 2016 cascadia with pto on a dt12 transmission. 15 parts. next thing to check at the PTO clutch itself check for power. $29. Vehicles with automated or automatic transmissions use the multifunction stalk switch control shown in Fig. OK if the light is coming on it has power so not a fuse. Repair or replace any faulty components as necessary. View This TSB. 90 mm) May Have Cosmetic Blemishes See Photos For More Details Aug 10, 2018 · Power Train:Automatic Transmission. In Stock. I will be assisting you with this issue today. 96. 3. Exterior Parts and Accessories Interior Parts and Accessories Lighting Maintenance and Safety Parts. The Freightliner Trucks 108SD Plus combines powerful, fuel-efficient engines, multiple power take-off (PTO) options, a chassis engineered for ease of upfit, and a weight-optimized design. Apr 8, 2022 · 27 Freightliner Trucks Service Manuals Free Truck Manual Wiring Diagrams Fault Codes Pdf. Foreword. 5. 43. 32 PTO Ratio). Feb 16, 2016 · One is for the speedo, the other is for the ECM. 23 Vehicle Appearance and Care. DPF Switch To Cancel a Parked Regeneration hold the DPF Switch to the ON position for five (5) seconds and release. 108SD and 114SD Maintenance Manual. Pin16- PTOConfirmVoltage. 1. Speedo will read fine if the ECM doesn't have a speed signal, cruise won't work though. Hi: We’ll we purchased used cascadia and was told by freightliner after buying pto (kit) that if original wiring harness didn’t have connectors at or near trans or pto switch wiring behind dash panel then we couldn’t properly install pto on the auto dt12 trans. When the switch is in the downward position, only the clearance, instrument panel, marker lights, and the taillights are illuminated. Locate the PTO. For use on the American LaFrance Eagle and Metropolitan cab / chassis Not sure if this is the part you need or if it will fit your American LaFrance? Call the Fire Line Equipment Parts Department at (717) 354-8106 Oct 21, 2014 · Thanks. For the CS Series install the pressure switch before mounting the PTO. VIN #: 3ALHCYCY8GDGW3125. Apr 16, 2024 · The power take off, or PTO switch transfers high power and torque from the vehicle's engine for maximum vehicle speeds, all while protecting auxiliary components that are driven by the engine. there is also a hose going to the pto from When the switch is in the upper-most position, the headlights and all other vehicle lights are on. Add to Cart. 20 Vehicle Appearance and Care. OEM ECU (Body or Cab Controller) Chassis Module. But like most components, a PTO requires more than a PTO capability Rear / SAE bolt bottom Rear Rear Truck Model Availability Freightliner Cascadia & 114SD Plus Western Star 57X & 49X Freightliner Cascadia Freightliner Cascadia & 114SD Plus Western Star 57X Engine Compatibility DD13 Gen 5, DD15 Gen 5, DD16 DD13 Gen 5, DD15 Gen 5 DD13 Gen 5 The Freightliner M2 112 Plus brings more to every job. The truck will idle down and the light on the switch turns off . temperature control knob with A/C button. Drive just stops the trans from moving to prevent gear clash during engagement. 1 and Fig. Although most PTOs are installed during original assembly, a PTO added in the aftermarket can be installed in 30 minutes or less. The purpose of the pto safety switch is 2 fold. Releasing the rocker switch places the PTO into the active mode and the PTO is held in gear electronically. PTO U-Joint, Shaft Inspection, and Maintenance. The transmission will shift automatically. Standard TufWrap™ chassis wiring harnesses add protection for increased durability. FREIGHTLINER Lighting - Instrumentation Parts. And Freightliner has continued to build on the SmartPlex platform by adding features that enhance safety and help reduce the Real Cost of Ownership Muncie replacement air shift cover pin style pto indicator ball switch replacement. I replaced the pto last night for this issue, i figured the clutches were stuck. Ships Today. Snowplow Relay J167 or Eaton PTO K156 D7 D6 C6 C7 or Pin 94 . Freightliner Corp. Please Call. TSB Date: 18 Manual Transmissions and Clutch. Introduction Descriptions of Service Publications MUNCIE POWER PRODUCTS 201 East Jackson Street Muncie, Indiana 47305-2834 Phone: 765-284-7721 Toll-Free: 800-367-7867 Customer Service Fax: 765-284-6991 HR/Personnel Fax: 765-751-9507 Step 1: PTO signal Wire location. there is no air pressure going to the pto, just an electrical connector going to a solenoid and a line coming from the transmission and a pressure switch. It is an essential feature in heavy-duty machinery that helps prevent Jun 26, 2022 · freightliner cascadia trucks have numerous complaints about thier faulty brake pressure switches that cause issues with cruise control not engaging, brake li The 114SD Plus is engineered for a wide range of demanding applications. 13 Manual Transmissions and Clutch. Gaskets, pumps, air valve, complete assembly, and all related products for the PTO system on your semi-truck. 10 Optional Engine Systems. Skip to the beginning of the images gallery. High Quality PTO Switch Guard Sticker * Sticker Only- Silver Glossy * PTO Script * Sold Individually * Warranty On PTO Switch Guard Sticker Against Defects In Workmanship & Material From Date Of Purchase *** High Quality Aftermarket Replacement Part (Not OEM)*** * This Item Is Special Order. Goodysnap, Nov 4, 2017. The Lectra Shift system requires the operator to press a rocker switch to engage the PTO. Dorman HD Solutions® Vehicle Speed Sensor (505-5201) 0. It also shows the correct wire colors and locations for each connection, ensuring that the PTO system is correctly and safely installed. PTO operates in N. Indicator. PTO Air Solenoid PTO J1939 Data Link Pins 11, 12 . ~NEW OEM PACCAR KENWORTH PTO AIR / ELECTRIC VALVE CONTROL SWITCH ~~ G90-1066-09 | eBay SKU: 30T60228. Chelsea PTO 442 and 489 Series. This feature is active only below the speed selected by the PTO maximum vehicle speed. * High Quality Air Control Valve * Dual Lever * 5 Ports * 10 To 125 PSI Regulation * Feathering Disengage Spring Return Valve Action * PTO Pump Valve Primary Application * Brass Push Lock Fittings * Activation Collar Helps Prevent Accidental Operation * Sold Individually * Made In The USA * Warranty On Air Control Valve Against Defects In Workmanship & Material From Date Of Purchase *** High Custom-built Freightliner vehicles are equipped with various chassis and cab components. 99ft3003 gtx 800mhz mobile radio schematics exhibit 6 motorola solutions freightliner m2 2003 2016 installation guide zonar systems support all wiring diagrams for mercedes benz e500 4matic 2005 cars mitc 1 adds truckseries interactive features bus coach EVERY PART YOU NEED, WHEREVER THE ROAD LEADS. This function shifts the transmission to neutral when the vehicle is brought to a complete stop while the transmission is in gear and the park brake is set. Muncie PTO Systems: Unleashing Innovation and Efficiency. P157. The 108SD Plus is a platform for customization, with the QuickFit TM To contact Freightliner about a concern about a specific vehicle call the Customer Assistance Center at 1-800-385-4357 or complete a Product Concern Form. A separate remote-mounted switch controls remote PTO. Its steel-reinforced, lightweight aluminum cab is precision welded and Henrob rivetted for maximum durability and is e-coated for excellent corrosion resistance. If you know us already, you know that getting you back to work is our "thing". If the switch is on, turn it off and on after the vehicle is idling. Muncie PTO TG8 Series. Switch - Rocker, PTO. 00 General Information. Beautiful high quality chrome plated finish with triple chrome plating process. Grote 48522 Turn Signal Switch, Freightliner OEM Replacement. 26 In An Emergency. 7 PTO Maintenance. Available. The UltraShift PLUS transmission is equipped with an auto-neutral function. The PTO switch is a safety device that controls the engagement and disengagement of the PTO system. With the ignition on, check if the switch is receiving power and if it is capable of sending a signal to engage the PTO. If you disconnect the line coming from the transmission will the PTO To contact Freightliner about a concern about a specific vehicle call the Customer Assistance Cen-ter at 1-800-385-4357 or complete a Product Concern Form. Open the hood, look up near steering shaft. $140. Refer to the PTO Operator’s Manual for engagement and disengagement procedures. Only a guess on the switch. The wiring diagram allows a technician to quickly identify each individual component and its location in the system. NHTSA Number: 10151006. Automated/Automatic Transmission Shift Control. . 21 Pre- and Post-Trip Checklists. #1, it keeps the engine from cranking with the pto lever engaged. PTO Assembly 8 Hole Direct Mount Pto, Fuller/Rockwell, (STEEL) $467. Scheduled Maintenance Intervals. TCM. Sep 12, 2023 · Look for loose or damaged wires, corroded connectors, or any other visible signs of damage. Find replacement rocker and toggle switches for your semi truck at Miami Star Truck Parts. 362-318 DT12 Hydrocar P89 Rear Mounted PTO for Driveshaft (1:1. See Table 17. Sold as Each. 04 mm) Width: 1. This manual (IN84-03) is provided with every PTO. 17 parts. Latching Power Take Off Rocker Switch. 13 Air Compressor. 97" (50. American Lafrance Rocker Switch-Generator. The Optimized Idle active light flashes. $27. Have a Question? Sep 18, 2023 · This fuse protects the PTO switch. ECU. 6 PTO Controls and Engagement. 15 Manual Transmissions, Clutch, and Transfer Cases. Freightliner OPT Momentary Rocker Switch Switch - Toggle, OPT P/N: A06-30769-076 Ampere Rating: 1 To 12 A Switch Type: Momentary Rocker (Spring Back) Contact Material: Nickel Length: 1. Hydraulic Pump/PTO Pump Keywords: freightliner. Mount the PTO with the capscrews provided. Ask our experts for help today, call 877-776-4600 or 407-872-1901. Enjoy our hassle-free online checkout or call to speak to an expert. Common Freightliner M2 electrical problems include a defective blower motor, heater, engine fan, horn, power-take-off (PTO), bulkhead module, instrument cluster, and cruise control. com, America's online marketplace for heavy-duty parts. SKU: 41449-UP. DT12 PTO Upfit 26-052 Freightliner Service Bulletin FLA COE FLB COE FLD Conventional Business Class 90 947 540 00 97 SWITCH 1 91 000 990 12 80 COVER-FLANGE, SAE B 1 We stock all Parker Chelsea models and we can help you identify the chelsea parts for your specific model. 01 Engine. 2. This wire will test as a (-) Ground when the PTO is turned on. Check the following: •Air system Automatic Mode (AUTO) In automatic drive mode (AUTO), upshifts and downshifts are made by the UltraShift PLUS without driver intervention. Introduction. Trucking Jobs in 30 seconds. EZWiring EZWiring™ makes Freightliner, Sterling, Western Star, Thomas Built Buses, and Freightliner Custom Chassis Corporation products’ wiring drawings and floating pin lists available online for viewing and printing. The climate control panel allows you to control the heating, ventilating, defrosting, and air conditioning (A/C) functions. 2 volts or close then the clutch. Chelsea 489 PTO | Power Take Off | 489XRAHX-A5XK | FleetRun FR-DVTN911. idk. (604)835-9191 ITrack Pro Payless Truck Parts Abbotsford British Columbia. 71. #9. FREIGHTLINER Gaskets and Sealing Systems. In my 01 classic, I need to have the Jake switch in the off position for the cruise to work. Jun 21, 2023 · That can leave some owners confused and trying to come up with some sophisticated answer to why there are OPT switches on your dashboard. The driver message center is controlled using the mode/reset switch, located on the right side of the ICU, and the + and – buttons mounted in the right-hand pod of the steering wheel ( Fig. Locate the pressure switch as seen here. From Daimler Truck North America (DTNA) Genuine Parts to quality all-makes and value-driven parts, DTNA is your one-stop shop for readily available parts solutions for trucks, trailers and buses that keep the wheels turning. A Freightliner M2 PTO wiring diagram provides a detailed illustration of the electrical connections between the PTO switch, PTO solenoid, PTO relay, and other relevant components. For details about components in your ve-hicle, refer to the chassis specification pages in-cluded in all new vehicles and to the vehicle specifi-cation decal, located inside the Freightliner Trucks introduced its proprietary SmartPlex® Electrical System on its vocational trucks in 2011 to make the upfit process for truck equipment manufacturers more efficient and reliable. 7. Fits various years and models. I have a 2016 freightliner cascadia with a DD15 and a Eaton Fuller manual 10 speed. 15 Alternators and Starters. 36. Freightliner M2 106 Dash/Console Switch, P/N A06-37217-017 for sale. The regeneration is complete when the engine • Solenoid–pressure switch may be stuck. at the plug, if you have 13. This is an Eaton brand PTO. Pin 16. 99. Zip. Special Order. $302. 19 Drive Axles. there is another two wires going to the bottom of the pto and both of those wires only have ground to them. May 3, 2018 · Hi, I’m Wayne. 75 volts . Vehicles domiciled in Canada thought to have a defect that could cause a crash, injury, or death, should immediately be reported to Transport Canada and Daimler Truck North America LLC. Vehicles domiciled in Canada that are thought to have a defect that could cause a crash, injury, or death, should immediately be reported to Trans-port Canada and Daimler Truck North Mar 31, 2021 · Used primarily to power an external powered attachment, a power take-off (PTO) is able to provide power anywhere under a truck and works through the drive line. FEATURES & BENEFITS Replaces Freightliner* GRO 01-4811-77 18-bulb capacity makes switch ideal for triple-trailer configurations Plugs into OE harness on truck Mounts with a separate worm gear clamp. We will be glad to assist you and answer any questions such as Troubleshooting PTO problems, part compatibility, and other Chelsea PTO installation requirements. 18 Headlight Aiming. With an all-new interior that’s designed for comfort, a powertrain that’s built for the job site and groundbreaking safety systems, the 108SD Plus is ready to take on any challenge. Sometimes it is a knob on the floor. $11. Trending at $12. This Item Will Not Be Able To Be Canceled And Is Non-Returnable. check for power at the pto solenoid and its getting battery voltage on one wire and ground to the other. Ideal for LTL, regional haul and food and beverage applications, the M2 112 Plus is designed to bring comfort, efficiency and productivity to your fleet. See Fig. has failed. They are usually air powered, so with the engine off and toggle the switch the air pressure might change if connected that way. SWITCH-LATCHING PTO ROCKER Rating Required Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Jan 13, 2019 · I have a 2020 kw 880 with an Allison auto. 10 parts. Freightliner A06-37217-017 Rocker Switch - Guarded, PTO Control Order now for same-day shipping on eligible purchases from FinditParts. Hello I have a 2018 freightliner 122sd tractor , the pto switch is shutting off randomly. The cab climate control panel has three knobs to control the functions of the cab temperature system; see Fig. On some New Business Class M2 and 108SD/114SD vehicles, bulkhead module (BHM) fault code SPN 6918 FMI 7 displays at key ON, despite all switches showing that the correct parameters are loaded and are present in DiagnosticLink®. #2, it grounds the ignition coil if you get off the seat, even with the parking brake set. Chelsea 489 PTO | Power Take Off | 489XFAHX-A3XD | FleetRun FR-DVTN715. i can hear a little clicking out of the solenoid when the voltage is applied. Set the heater or A/C fan controls on the dash and sleeper area to high. Amazing Selection We carry all top brands. Not all of the information contained in this manual applies to every vehicle. 21 Trailer Couplings. Use a weather-proof splice! SKU: 82-2145. ALF Rocker Switch-Generator PTO. DescriptionThe FL A06-37217-093 serves as a Freightliner Power Take Off Rocker Switch specially designed to control the power take-off (PTO) feature in Freightliner trucks. PTO Pressure Switch Muncie Power. 8 Cab Features. Overview. 14 Automated and Automatic Transmissions. Made from durable ABS material, this switch guarantees durability and reliability even in demanding trucking applications. I need wiring diagrams for pto activation … read more Pressure Switch, PTO 276 379502. Check for gaps between the PTO and transmission and make sure gear teeth are properly meshed before tightening Jan 11, 2024 · Our goal is to improve your productivity and profitability with information on ParkerStore Service Points nearest you, Parker product and Technology Centers (Hydraulic, Pneumatic, Seal) updates, expert tips, troubleshooting, how-to articles and the latest industry news. Dennyrae61, Feb 4, 2022. Pressure Switch, PTO 276. It is engraved with an easy to read font to identify switch and indicate position in use. Chrome plastic switch guard with glossy sticker for Freightliner and International. 7 Climate Control. Parker Chelsea is a market leader in Power Take-Off products for the truck and mobile vocational markets. Part Info. Ships within 72 hours. Dec 21, 2020 · Solution 524249/7 = MISSING SMART SWITCH Troubleshoot same as documented fault code 6918/7. pdf), Text File (. Body Connector PTO Confirm (Input) B16 Vehicle Air Supply PTO Ball Switch. Some trucks use one sensor with two outputs also. Please select ALL of your current, valid driver’s licenses. Engagement Controls. 1 for an overview of control functionality. On the cycling that you are doing, the modules need to be tested, for they are not powering up properly. TSB Number: D18M4 REMANUFACT. From I need to know how to install a pto to the cpc or to any truck modules. -For Use with HS24 PTO, Electric/Hydraulic Shift. - The PTO is ready for operation via dashboard mounted switch - Consult Section 8. Mar 13, 2018 · The 2018 Freightliner M2 wiring diagram is an important part of the electrical system repair and maintenance process. The CS20/CS22/CS24/CS26 pressure switch may need to be mounted with fitting and elbow to clear the transmission case. Muncie Power Products The 108SD Plus builds on the foundation of a trusted and reliable productivity machine. 75. Free Returns and Exchanges No Restocking fees. When the jake is on, cruise won't work. Product Description. 24" (56. the fuses are okay. If you have cruise control, turn the cruise master switch to the "ON" position. Freightliner Cummins PTO Control 3 - Free download as PDF File (. Every month 400 people find a job with the help of TruckersReport. It operates on an ON-NONE-OFF mechanism, allowing the driver to easily enable or disable the PTO Here are a few options we offer: Chelsea 489 PTO - 8 Hole | Power Take Off | 489XFAHX-A5XK | FleetRun FR-DVTN692. 17. Mar 1, 2014 · IF the power take-off (PTO) is the heart of a mobile hydraulic system then the electrical wiring is the central nervous system. 23 In an Emergency. 5 Driver Controls. All vehicle lighting is off when the switch is in the middle position. 24 Pre- and Post-Trip Checklists. It has a single wire and the connector has a boot on it. Pto light comes on but it won't engage. 17. stopped. 16 Steering System. 59. 02. 20 Engine Cooling/Radiator. $12. In addition. When it cuts out the only change I see is on pin 7 of the switch . Price $34. * 20-AMP FUSE: This fuse protects the PTO relay. 15 Drive Axles and Transfer Cases. OEM #: CS25-A1007-H3KX. The regeneration will take approximately 20-40 min. A Parked Regeneration will stop if the key is turned to the off position, the truck is put into gear or the parking brake is released. Blue For Freightliner International Apr 22, 2016 · The only way to know which one is to connect the Freightliner Service Link program to the truck and see which one it is. Geared Adaptors. Part# 379502 OLD# -. I hope this helps you. Mounting: 4 Bolt (SAE B) Input: 7/8 13T Spline (SAE B) 15 Manual Transmissions, Clutch, and Transfer Cases. 12 Brake Systems. of hz xj vq cr jy ki cg of we