ATLAS 2SP FRONT INPUT CHANGE KIT SMALL SEAL

Advance Adapters Atlas 2 speed kit for 10, 21 ,23 , 25, 27 & 28 input spline.

2 300358 O-RING CLUSTER SHAFT 1.25″ IDLER

2 300366 1.5″ O-RING IDLER PIN

1 300490 O-RING FOR INPUT AND OUTPUTS

1 300500 FRONT INPUT SEAL1 300510 FRONT INPUT BEARING

1 301400 PAN GASKET

1 716453 SNAP RING

1 716455 SNAP RING

8 723730 BOLTS

Atlas rebuild and service iformation:

• D. Atlas Service Manual & Application Guide
• E. Atlas Torque Specifications
• F. Atlas Transfer Case – Upgrades & Rebuilds
• G. Atlas General Maintenance Information
• H. Atlas Rebuilds – Front Output Rebuild
• I. Idler Gear rebuild
• J. Input Shaft rebuild or change
• K. Pan Assembly
• L. Rear Output Rebuild
• M. Shifter control rebuild
• N. Shifter Forks

Bill Of Materials

• SEAL-INPUT SHAFT ATLAS / 300500
• O-RING-ATLAS 4.56 and 5.00″ BORE / 300490
• BEARING-SINGLE ROW ATLAS FRONT INPUT SHAFT / 300510
• O-RING 121 – ATLAS 1 1/4″ IDLER SHAFT (Also 716708) / 300358
• SNAP-RING EXT, INPUT-SHAFT GEAR / 716453
• BOLT 3/8 -16 X 1.25″ SHCS ZNC / 723730
• ATLAS PAN GASKET / 301400
• ATLAS II SNAP RING FOR INPUT RETAINER. USED ON OLDER UNITS / 716455
• O-RING ATLAS 1.50″ CLUSTER SHAFT / 300366