Muncie M-22 Transmission-new Gears - Show Car Quality - Rare Drivers Side Speedo on 2040-parts.com

For sale is a Close Ratio Transmission for 60 thru 74 GM products including Grand Sport Corvette, Chevrolet, Oldsmobile, Buick and Pontiac and is a rare opportunity to own a virtually brand new M-22 Close Ratio Rock Crusher Transmission with a completely new gearset. This transmission is a direct replacement for a Borg Warner T10, Saginaw, M-20 or M-21 with no other changes necessary to swap into your vehicle. If you have a 27 spline Muncie transmission your existing shifter will fit this transmission. This is about as close to a factory supplied transmission as you can get. #3851325 1" Case Assembly, #3846429 27 Spline Mainshaft Extension Assembly with DRIVERS side speedo, #3884685 Shift Cover Assembly and Aftermarket Bearing Retainer.

Be very wary of some of the sellers on E-Bay listing transmissions with new gears but photographs depicting used gears, the use of silicone instead of gaskets, high quality gaskets and High Tack Gasket Sealant only. 

DO NOT purchase a transmission without French Locks on the front bearing retainer, this may allow the retainer to come loose from throw out bearing vibration, only GM type French Locks on my Transmissions! 

DO NOT  purchase an M22 without a drain plug, you will have no way to effectively remove all of the gear lube including metallic particles that will continue to circulate and eventually lead to premature failure.

All my transmission cases have the Countershaft bores re-bored using a parallel boring process where the counterbore and the mainshaft are truly parallel. This process also produces a virgin counterpin opening thereby assuring a tight, leak free press fit.  

All my photographs are of the actual transmission you will receive. Be very wary of sellers using file photos or multiple product sales, you may be disappointed when the transmission you thought you purchased is not the one depicted in the pictures.

Some are even depicting Saginaw`s as M22`s! 

Mystery Muncie First Gear noise eliminated.

Buy with confidence from a seller that works very hard to maintain positive feedback satisfaction. Be sure to read my Feedback comments prior to purchasing any Transmission.

And by the way all my M22`s come standard with the Rock Crusher Blower Like Whine!

• This transmission is completely restored including the following:
• Case Media Blasted and finished with High Temperature (2000 degree) VHT Ceramic Coating.
• All exposed hardware replaced with hardened bolts.
• New 27 Spline Auto Gear Lightened Mainshaft.
• New Auto Gear Universal Shift Shafts.
• New Reverse Shift Fork.
• New Bearing Retainer.
• New French Lock Retainers.
• New input shaft oil slinger.
• New input nut.
• New 10 Spline Input Gear.
• New First Gear.
• New Second Gear.
• New Third Gear.
• New Front Reverse Idler Gear.
• New Rear Reverse Idler Gear.
• New Reverse Gear.
• New Front and Rear Bearings.
• New Cluster Gear, Bearings and 1" Cluster Shaft.
• New Mainshaft to Input Pocket Bearings. 
• New Synchronizer Rings, Keys and Springs
• New Torque Lock Synchronizer Sliders and Hubs.
• New Cluster Gear Shims.
• New Rear Gear Countershaft Shims.
• New Gasket Set Throughout.
• Fill and Magnet Drain Plug included.
• New 8 Tooth 1.8" OD steel speedometer circle gear.
• New Auto Gear Shift Forks.
• New Side Cover Detent Spring.
• The following seals were replaced: Speedometer, Reverse Shifter, Tailhousing Seal & Side Cover seals.
  
  
  Case # 3851325 with 1" Countershaft, including Magnetic Drain and Fill plugs. No Vin or Date Code.
• Aftermarket Bearing Retainer
  Tailhousing # 3846429 with DRIVERS side speedo.
  Side Cover # 388685.
• Please note that all my transmissions are sold without a pencil gear as every application is different ie: Tire Diameter and Rear End Gearing.
• 2.20:1 First Gear, 2nd 1.64:1, 3rd 1.28:1, 4th direct, Reverse 2.59:1.
  10 spline input
  27 spline output

Will fit the following cars manufactured between 1960 and 1974: All General Motors products including Chevrolet, Oldsmobile, Buick and Pontiac. 

INTERNATIONAL SHIPPING AVAILABLE. SUBMIT SHIPPING ADDRESS RECOGNIZABLE TO UPS FOR FREE QUOTE.

Contact Paypal for very economical short or long term financing. Don`t let financing get in the way of fulfilling your needs.