 
Engine: Crankcases, Crankcase Filter, Tachometer Drive
Group 4
To order electronically:
click on the Order button for the part you want to place in your shopping cart.
Alternative Parts:
If there is a Yes in the Alt column,
click on the Yes to see the alternative parts.
 
Last updated 02/12/21
| Ref No. | Part No. | Description | Qty. Req. | Qty. on Hand | Status | Price | Alt | 
| 1 | Not Available | 1 | - | NA | 0 | No | |
| 2 | Pin, Dowel, Crankcase | ||||||
| 3 | Not Available | 2 | - | NA | 0 | No | |
| 4 | Breather Plate, Stationary | ||||||
| 5 | Breather Plate Peg | ||||||
| 6 | Bush, Camshaft, Pre 72, L.H. | ||||||
| 7 | Bush, Camshaft, Pre 72 R.H. | ||||||
| 8 | Not Available | 1 | - | NA | 0 | No | |
| 9 | Oilseal, Main Bearing | ||||||
| 10 | Bearing, Ball, Crankshaft, 8 Ball, Riveted | ||||||
| 11 | Crank or Countershaft Sprocket Shim, .003 | ||||||
| 12 | Stud, 3/8 x 16 x 26 | ||||||
| 13 | Stud, Stepped, Cyl.base, 3/8x16 5/16x26 | ||||||
| 14 | Stud, 3/8 x 16 x 26 | ||||||
| 15 | Washer, 5/16 Flat | ||||||
| 16 | Washer, 3/8, Flat, .625" x .390" x .080" | ||||||
| 17 | Cylinder Stud nut, 5/16 x 26, (Deep) | ||||||
| 18 | Cylinder Stud Nut, 3/8 x 26 | ||||||
| 19 | Nut, 3/8 x 26, (Deep) | ||||||
| 20 | Oil Pump Stud | ||||||
| 21 | Nut, 5/16 x 26, Small Hex, Early | ||||||
| 22 | Not Available | 1 | - | NA | 0 | No | |
| 23 | Dowel, Hollow, Oil Junction Block | ||||||
| 24 | Stud, 5/16 x 26, Atlas and Early Commando | ||||||
| 25 | Nut, 5/16 x 26, Small Hex, Early | ||||||
| 26 | Bolt, 5/16x26, Small Hex, Early | ||||||
| 27 | Washer, 5/16, Flat, Crankcase Bolt, Early | ||||||
| 28 | Nut, Crankcase Bolt, Early | ||||||
| 29 | Crankcase Stud Top Front, 1/4x20x26 | ||||||
| 30 | Washer, 1/4", .5" O.D., Plated | ||||||
| 31 | Nut, 1/4 x 26, Plain | ||||||
| 32 | Crankcase Stud Rear, 3/8 x 16 x 24, 3 1/4" | ||||||
| 33 | Washer, 3/8, Flat, Plated | ||||||
| 34 | Nut, 3/8 x 26, Plain | ||||||
| 35 | Screw, 1/4 x 20, Timing Cover Long, Early | ||||||
| 36 | Body, Sump Filter | ||||||
| 37 | Screen, Sump Filter | ||||||
| 38 | Washer, Flat, Sump Filter | ||||||
| 39 | Circlip, Sump Filter | ||||||
| 40 | Washer, Sealing, Sump Filter | ||||||
| 41 | Elbow, Crankcase Breather | ||||||
| 42 | Washer, 1/2x13/16, Sealing | ||||||
| 43 | Relese Pipe Elbow Nut | ||||||
| 44 | Washer, 1/4" Flat, Plated | ||||||
| 45 | Hex Head Bolt, 1/4 x 20, 5/8", Plated | ||||||
| 46 | Gasket, Blanking Plate | ||||||
| 47 | Crankcase Blanking Plate | ||||||
| 48 | Hex Head Bolt, 1/4 x 20, 3/4", Plated | ||||||
| 49 | |||||||
| 50 | Hex Nut, 1/4 x 20, Plated | ||||||
| 51 | Tachometer Gear | ||||||
| 52 | Screw, 1/4 x 20 | ||||||
| 53 | O-Ring, Tach Drive, Pre 75 | ||||||
| 54 | Modified Tachdrive Housing, With Oil Seal | ||||||
| NOT ILL | Cylinder Fastener Kit, 750 Atlas & Comm to 71 | ||||||
| NOT ILL | Crankcase Stud Kit, Atlas to 71 Comm. | ||||||
| NOT ILL | Sump Drain Plug with Magnetic Drain Bolt | 
NOTE: * Part number wrong in manual, not NMT2008
STATUS Codes: OO - On Order, SO - Special Order, OP - Out of Print, D - Dropped, BO - Back Ordered, NA - Not Available, U-Used. More Status Information
This page was written and designed by F. H. Eaton & Associates.



