MERITOR part description

Features & Benefits

  • Base flange thickness helps maintain structural rigidity under repeated hose clamping
  • Corner radii on the tee reduce stress concentrations during high-pressure airflow cycles
  • Metal density resists denting from stray debris kicked up by the road
  • Works effectively with color-coded hose systems used in tire-monitoring setups

Meritor MTIS Thru Tee

The Meritor MTIS Thru Tee routes air through a centered passage optimized for dual-tire Propar axle layouts, helping tire-inflation lines branch cleanly along the axle beam. Its 5-inch configuration supports inflation setups where hoses must run symmetrically to both wheel positions. The tee’s metal body provides a firm connection point that assists in stabilizing routing brackets or protective sleeving around the hoses. Its straightforward design lets installers integrate it with existing MTIS components without adjusting axle brackets or drilling new anchor points. For trailers that benefit from a tidy inflation arrangement, the Meritor 3131704 contributes to a neatly organized system.

Product Attributes

Aftermarket Extended Warranty - General 1 Year - Standard Meritor Aftermarket Warranty
Brand Meritor Genuine
Diameter NA
Length 5.00 in.
Notes Brass Thru-Tee Assembly with Tee Vent and Shield Stainless steel tube For use with Dual Tire Propar Axles Replaces 31315-04, 31316-04
Pallet Quantity 1458
Thru-tee Length 5.00 in.
Type Thru Tee
Weight .28
Application Typically used on TN axles with hubs made from iron or aluminum
Marketing Group Thru-Tees Hoses & Fittings
Status Active
Axle Model TP
Unit Pack 1
Spindle Type Tapered
Spindle Type Straight
VMRS Code 017-009-014

MERITOR 3131704 Cross Reference

We have 2 alternatives for the 3131704 by MERITOR:

Meritor®, whose roots could be traced back to 1909, is backed by over 100 years of industry experience plus a massive portfolio of products for various industries. In 1998, it made several acquisitions, including Volvo Trucks' heavy vehicle manufacturing operation in Sweden, Euclid Industries, and Lucas Varity's Heavy Vehicle Braking Systems division. Such investments solidify Meritor's position as the leading global supplier of brakes, axles, drivelines, transmissions, suspensions, tire inflations systems, and a whole lot of parts, hardware, and accessories for the automotive, truck, trailer, rail cars, bus and coach, and many other applications. Its "Run with the Bull" global brand identity further strengthens its commitment to provide the industry with durable products, unparalleled service and support, and continuous innovation.

Don't know your part number?

Take a photo and we'll identify it!

Recommended Products

More from MERITOR (Browse all)