$9.60 Coolant Hose Clamps for Most 1960 to 1995 Mercedes. 5/8" to 1" diameter which will fit most but not all heater core coolant hoses. Measures yours first before ordering.
On Demand Video $12.99 1982 to 1991 107 123 126 Mono Valve Repair Kit Installation - On Demand Video Easy DIY job to fix the most common problem with erratic cabin heat inside your old Benz.
$26.40 Late R107, Late W123 and All W126 Heater Mono Valve Repair Kit A torn diaphragm in the heater control monovalve is the number one reason for sporadic cabin heat, but it is not the only reason! With Kent's video tips, it is easy to install.
On Demand Video $14.99 1972 to 1995 Automatic Transmission Service Tips and Tricks - On Demand Video The example shown here is 1989 560SL, but the principles apply to almost all automatics from the early 70s to the mid-90s.
On Demand Video $9.99 R107 W126 W123 W126 Trunk Seal Replacement Instructions - On Demand Video Kent shares his tips and tricks on how to do it right!
On Demand Video $19.99 How to Do Kent's Auto Transmission Power Drain Procedure - On Demand Video This is not a "flush." This is the best way to drain all the fluid out without the potential bad side effects of a power flush.
$39.00 1965 to 1995 Automatic Transmission Power Drain Kit Designed by Kent. This is the best way to get all the old fluid out of an automatic transmission.
$28.50 Heavy Duty Solid-Band Fuel System Hose Clamp Kit - 30 These are the most common sizes in the older gas and diesel models
PDF $0.99 1976 to 1993 CIS Fuel Injection Trouble Shooting Guide 3 Steps to begin getting your old fuel-injected engine running properly, especially after long periods of storage.