ARB RD129 - Manual (Page 6)

1 Introduction
4
1.2 Tool-Kit Recommendations
Below is a list of tools and supplies you may need to complete this
installation. Requirements for your vehicle may vary. Please consult your
vehicle service manual for additional recommendations.
1.2.1 Tools
c Standard automotive sizes (metric and/or imperial) of sockets,
wrenches, Allen keys, and drills.
c A dial indicator or other suitable measuring tool for checking ring &
pinion backlash.
c A standard automotive feeler gauge.
c Automotive brake tubing cutters to cut the copper tubing.
c A razor knife to cut the nylon tubing.
c A differential housing spreader, to facilitate removal of the carrier.
c A torque wrench. (See vehicle service manual for required torque
range.)
c A lubricant drain reservoir.
c Suitable measuring tools to measure a differential for pre-load
and/or backlash shimming. (See Section 3 Bench Measurement)
c A 11.2mm [7/16”] drill and ¼” NPT tap for bulkhead fitting
installation.
c An automotive bearing puller (2 jawed is recommended) or a
differential carrier bearing puller.
c A bearing press or arbor press.
1.2.2 Supplies
c Thread lubricant/sealant compound for pressure fittings (e.g.,
LOCTITE #567 Teflon paste)
c Thread locking compound (e.g., LOCTITE #272)
c Either a replacement gasket, or gasket sealant.
c A sufficient volume of differential oil to completely refill your
housing. (see the ARB Air Locker Operating and Service Manual
for recommended lubricants)
c A soap and water mixture to test for air leaks.
c A selection of differential bearing shims to set-up pre-load and
backlash. (See section 3 Bench Measurement)