Best Engine Synchronizer

1990-1995 GM NV4500 5 Spd Rebuild Kit, BK308WS

  • Kit Includes High Quality Bearings, Seals, Gaskets, & Synchronizer Rings.
  • Compatible with 1990-1995 Chevy w/ External Clutch Slave.
  • Whatever It Takes Transmissions products are engineered to meet or exceed OEM specifications and are manufactured using high quality components..
  • Whatever It Takes Transmission Parts is an Industry Leader in Transmission Parts Delivering Superior Service and High-Quality Products..
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ACDelco 769476 GM Original Equipment 10-4006 Synchromesh Transmission Fluid - 1 qt

  • Formulated specifically for synchromesh transmissions, resulting in excellent synchronizer performance.
  • Minimizes sludge and varnish deposits to provide for a cleaner transmission.
  • Protects against surface distress, minimizing spalling, pitting, rust, corrosion, and overall wear.
  • All-climate fluid that manages temperatures as low as -40 degrees Fahrenheit (-40 degrees Celsius) to as high as 300 degrees Fahrenheit (149 degrees....
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Redline Oil 50604 1 qt. MT-LV GL-4 Gear Oil for 2008-2013 1 Series E82 128i

  • Quicker shifts, a perfect synchronizer coefficient of frictionCompatibility.
  • 2008-2013 1 Series E82 128iSpecifications.
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ACDelco GM Original Equipment 10-4014 Friction Modified Synchromesh Transmission Fluid - 1 qt

  • Formulated specifically for synchromesh transmissions, resulting in excellent synchronizer performance.
  • Minimizes sludge and varnish deposits to provide for a cleaner transmission.
  • Protects against surface distress, minimizing spalling, pitting, rust, corrosion, and overall wear.
  • All-climate fluid that manages temperatures as low as -40 degrees Fahrenheit (-40 degrees Celsius) to as high as 300 degrees Fahrenheit (149 degrees....
  • Highly friction modified to reduce overall transmission component wear.
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Roland Provessional A/V VC-1-DL Bi-Directional SDI/HDMI Video Converter with Delay and Frame Sync

  • Audio Delay and Video Delay - up to 9 fields (4. 5 frames).
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Red Line 90231 Big Twin 20W60HD PowerPack

  • Popular for BMW, Honda and Acura, Ford Focus, late-model Mini Cooper, Land Rover/Range Rover LT77S, Dodge and Jeep NV1500, NV3500 and NV5600 truck....
  • Popular replacement for and improvement over GM Synchromesh 12345349 and Auto-Trak II 12378508 and Chrysler spec MS-9224.
  • Safe for brass synchros, as it lacks the reactive sulfurs found in most GL-5 oils that cause damage.
  • Offers quicker shifts, perfect synchronizer coefficient of friction.
  • Eliminates notchy shifting, even when cold.
  • high performance gear protection and longer synchro life.
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Red Line 50205 MTL 75W80 GL-4 Gear Oil - 1 Gallon

  • Popular for BMW, Honda and Acura, Ford Focus, late-model Mini Cooper, Land Rover/Range Rover LT77S, Dodge and Jeep NV1500, NV3500 and NV5600 truck....
  • Popular replacement for and improvement over GM Synchromesh 12345349 and Auto-Trak II 12378508 and Chrysler spec MS-9224.
  • Safe for brass synchros, as it lacks the reactive sulfurs found in most GL-5 oils that cause damage.
  • Offers quicker shifts, perfect synchronizer coefficient of friction.
  • Eliminates notchy shifting, even when cold.
  • high performance gear protection and longer synchro life.
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Quicksilver 8M0128380 80W-90 Motorcycle Hypoid Gear Oil – 1 Qt.

  • Most popular Red Line gear oil, with thousands of applications for passenger cars, light trucks and racing vehicles.
  • Contains additional friction modifiers for suitability with clutch-type limited slip differentials - for most LSDs, no additional friction modifiers are required.
  • This product is not designed for use in most manual transmissions or transaxles in passenger vehicles, since the extreme slipperiness may cause synchronizer mesh issues that lead to shifting problems.
  • Compatible with API GL-5, GL-6, MT-1, MIL-L-2105E, SAE J2360 and Chrysler spec MS-9763.
  • Suitable replacement for a differential calling for an 80W90 or SAE 90 gear oil.
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Bardahl 3119 Gear Oil Additive + StopLeak - Extreme Pressure Lubricant Extends Gear Life and Stops Leaks by Conditioning Seals - 8 oz. (Pack of 1)

  • Protects against gear wear and reduces gear noise.
  • Improves synchronizer performance to decrease shift effort in manual transmissions.
  • Suitable for use in use in all types of manual transmission and differentials that specify standard automotive gear oils or motor oil as the lubricant.
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