W115, Diesel Purge

$75.50

61x Diesel Automatic Transmission Modulator Pressure Test Kit

Updated 11/20/25 - Purchase revised kit with video instructions and speed adjusters listed below.

I will be replacing the front and rear rotors, should I also replace the bearings and seals? or is there a way to inspect them first?

While I have the calipers off, should I rebuild them? or is these a way to inspect them first?

Thanks,
Eric

W115

$18.95

BACK IN PRINT!!! MARCH 2025

$32.50

For W108 W109 W114 W115 W116 R107 and 123 WChassis

$7.95

For W108 W109 W114 W115 W116 R107 and W123 Chassis

Rust / Corrosion

You can do it yourself without the hassle and bad side affects of welding!

Transmission

The transmission will bind or won't shift if worn bushings are out of adjustment

Transmission

Be careful to not let someone sell you a rebuilt transmission!

$9.95

For 1/8 inch vacuum hose connectors on 240D 300D 300TD 300CD 300SD

Engine

Failure of these chains can lead to catastrophic engine failure