Nv3500 input shaft bearing removal, This requires a special puller. Install the pilot bearing (2) in the input shaft (1). 2. 5. Do not reuse the reluctor wheel after removal. Remove the seal from the main drive gear bearing retainer. Yes I have a transmission jack. If RWD vehicle, using the J 21427-01 (2) and the J 24420-C (1), remove the speed sensor reluctor wheel from the rear of the main shaft. Remove bolts attaching input shaft bearing retainer to front housing and remove retainer. Remove the OEM pilot bearing. Nov 10, 2010 · It can be done with everyday tools and in about 1 hour with the trany out. 3. 26. This trans was behind an e Roller bearings and needle bearings are used in the transmission. AFTER 2. Slave Cylinder and Input shaft bearing retainer removal - 00:42Shift rail detent plug remo 2003 NV3500 Service Manual - Free download as PDF File (. remove clutch release assembly (2, 10 mm bolts) remove bearing retainer / cover (5, 13mm bolts) remove cir clip from the input shaft (circular keeper around shaft against bearing) remove shift rod detent pin and spring (little 12mm round black cap near the top of the INSTALLATION INSTRUCTIONS Input Shaft Repair For Late Model CM Gas Engines NV3500 & NV4500 4. In this video I show how to remove the shift rails, and different ways to pull the input bearing from the shaft and the race from the retainer as well as how to install the race and bearing. Using J 36507, remove the two detent lever bushings. Roller bearings are used to support the input, output and counter shafts. 7. Put the front housing in a hydraulic press with the front of the housing facing down. If RWD vehicle, remove the mainshaft rear bearing retaining ring (1) and the mainshaft rear bearing (2). Install the sleeve onto the input shaft the driver supplied one end is ¾ inch to allow you to use your existing handle and the other is larger to Sep 15, 2012 · 7. Install the input shaft (1) on the assembly fixture J 36515-15 and J 36515. Lubricate the pilot bearing with J 36850. Remove the shift fork bushing lock bolt on top . 0 KPBG53HD Includes: Pilot Bearing and Sleeve Instatlation Instructions Pilot gearing Driver BEFORE 1. I have taken the transmissions out (and put back in) of a few of these trucks, I just haven't replaced that specific bearing before. Using J 36183 and J 36184, remove the input shaft bearing. It's the bearing for the transmission input shaft, not the guide bearing. It describes the components, operation, diagnosis and testing procedures, removal process, disassembly steps, and specifications. 8. 5. txt) or read online for free. Feb 2, 2024 · Never done it before. 4. The document provides information on manual transmissions, including the NV3500 transmission. Basic tear down of the NV3500 transmission in my 1997 Chevy Blazer. Remove the lock ring around the input shaft holding the input bearing in. Remove one bushing at a time. Input Shaft Bearing Retainer AssemblyDisassembly Procedure 1. Important: Discard all bushings removed during this procedure. Jan 18, 2012 · Remove the shift rail detent plug. The transmission has a single shaft shift mecha-nism with three shift forks all mounted on the shaft. Remove the mainshaft assembly from the input shaft. 1. Specific procedure is in the fsm, pay attention as pulling at an angle will destroy the tool. 27. 9. pdf), Text File (. Remove all the metal shavings. 3 / / 5. Ensure the small diameter of the bearing is positioned toward the input shaft. Install a new mainshaft snap ring. Pry the seal out with a small pry bar or the equivalent. The shaft is supported in the front and rear housings by bushings and one linear ball . 25. Important: Use pry tool to carefully lift retainer and break sealer bead Loosening Bearing. 3 / 6. The transmission gears all rotate on caged type needle bearings. Remove the input shaft cover/throw out bearing guide. Do you think that I need a new input shaft because of the slop?Showing the play created on an NV3500 due to input bearing failure. 24.
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