Faster Big-Rigs

 Big-rig Speed Sensor Location - Connector Identification

Manual Transmissions  ONLY -  NOT for Automatic transmissions.

We want you to be totally satisfied when you get your SafetyPass Pro from the mail carrier. Anything less, just will not work.

To make it easy, we ask our valued customers to check their vehicle's speed sensor connectors before ordering to make sure they match our installation kit connectors or one of the adapter cables we have available as seen below.

Simple, Fast, Plug-N-Play installation is what we're after. 

Please compare your connectors below, then Order Here

We support the following speed sensor connectors:

1. Weather-Pack connectorsWeather-Pack Connector Identification - Location  

Weather-Pack "in-line" connectors are commonly found on older (pre-2001) trucks, including Peterbilt, Kenworth, Freightliner, Volvo and others.

The Main Cable, Item# XM6MC is used for simple plug-in connections to Speed Sensor Connectors or to one of the Adapter Cables. The Main Cable is also used to interface with the SafetyPass Pro Control Unit. Can be installed Temporarily or Permanently. (Included with installation kit).

*Trucks with two sensors or two leads will need the Weather-Pack Y Adapter to gain visual feed-back from the speedometer during device operation See Catalog.

2. Metri-Pack connectors

Metri-Pack Connectors Identification

Metri-Pack connectors are found mostly on 2001 and newer trucks including Peterbilt, Kenworth, Freightliner, Volvo and others.

These Connectors plug directly in to the top of molded speed sensors. A few trucks have Weather-Pack connectors in addition to the Metri-Pack connectors. To hook up to the speed sensor connectors use the 12" Metri-Pack adapter (included with the installation kit).

3. Metri-Pack 280 connectors

Metri-pack 280 connectors have been found on some 2007 model trucks. These connectors simply plug into the Speed Sensor Leads, similar to Weather-Pack connectors and in the same location. Sold Separately - see catalog

4. Deutsch connectors

Deutsch Connectors - Navistar

Deutsch Connectors for International (Navistar) Trucks.

These connectors simply plug in to the Speed Sensor Leads, similar to Weather-Pack connectors and in the same location. Use the Deutsch adapter to hook up to these connectors. Sold Separately - see catalog

Also Available - Y Adapter Cables - for trucks with 2 speed sensors or sets of 2 leads - Available in Weather-Pack or Metri-pack styles. 

This adapter is 12" long and has 1 Weather-Pack Tower and 2 Metri-Pack shrouds for simultaneous connection to the ECM and Speedometer. Keeps mileage in-sinc on the ECM odometer as well as the speedometer odometer. Enables visual feedback using the vehicle speedometer to determine device speed. Sold Separately - See catalog

And... if all else fails try these...

Weather-Pack Pigtails

If your connectors are not listed here, but you have a compatible engine and transmission, you can splice in a set of Weather-Pack pigtails for a simple weather-tight connection. These connectors will connect to the Main Cable for easy plug-in hook up.

Weather-Pack Pigtails - 1 Set - includes Tower, Shroud with metal pins installed and butt connectors. Sold Separately - See catalog