W123, SVO/WVO parts

$8.95

Lubro Moly Diesel Hi Test Fuel Additive

PDF

$7.95

Instructions for overhauling your Vacuum Pump

On Demand Video

$6.99

On the W 123 chassis there are some that can drive you crazy. Diagnose BEFORE throwing seals at the problem!

PDF

$9.75

Applies to all models and chassis listed below:

PDF

$10.95

Covers most models from 1968 to 1995 - See list of applicable chassis in the description.

Engine

This is Kent's favorite

Fuel Delivery

If you know your glow plugs are working properly it could be a fuel pressure issue

Brake

Clutch and brake fluid can be unkind to your cylinders and pistons

Engine

Not easy by any means. Options and ways to prevent it are listed here.

Electrical

Do not assume it is just a bad battery! Diagnose first...