Elevate your heavy-duty truck's performance with the Fortpro Torque Rod Bush, designed for tapered mount applications. Perfectly compatible with a wide range of truck suspensions including Mack SS34-38, SS44, SWS573 Camelback Rear, Navistar-International Trucks, and Hendrickson 380-520 Series, this bushing is a direct replacement for models 1688-229240, 1693064C1, and 46735-000L. Made from high-quality materials, it ensures exceptional durability and withstands tough road conditions. It significantly improves axle alignment and vehicle stability under heavy loads, reduces vibration and torsion forces for a smoother ride, and minimizes maintenance needs. This bushing is a crucial component for enhancing vehicle safety and efficiency in demanding transportation environments.
Fortpro is a trusted leader in the development and manufacturing of premium-quality truck parts designed to meet the demands of semi-trucks and heavy-duty trucks. Renowned for innovation, durability, and reliability, Fortpro products are engineered to enhance performance, safety, and efficiency across a wide range of trucking applications.
Whether you're seeking OEM replacement parts or upgrades, Fortpro provides a diverse selection of components backed by a global reputation for quality and innovation. Trust Fortpro for the parts you need to keep your vehicles on the road longer and stronger.
Basic Part Information5 attributes
| Product Line | Suspension |
|---|---|
| Category Name | Chassis & Suspension |
| Part Type | Torque Rod Bush |
| Alternate Part Name | Torque Rod Bushing, Torque Rod Bushing Taper Pin, Torque Rod Tapered, Torque Rod Bush |
| OEM Part Number | 46735000 |
Application/Fitment Attributes4 attributes
| Application Type | Semi-Trucks, Heavy Duty Trucks |
|---|---|
| Mounting Position | Rear Suspension |
| Mounting Type | Tapered |
| Outside Diameter (O.D.) | 2-3/4 in. |
Dimensional/Physical Attributes4 attributes
| Material | Vulcanized Rubber, Steel Core |
|---|---|
| Taper Length | 1-7/8 in. |
| Tapered Bush Overall Length | 7 in. |
| Tapered Bush Thread Size | 1-1/4-12 UNC |
Packaging / Logistics Attributes:4 attributes
| Package Length | 5.00 in. |
|---|---|
| Package Width | 10.00 in. |
| Package Height | 5.00 in. |
| Net Weight | 6.56 lb. |
Intended Application
- Compatible With: Mack 4"" Spring (SS34/38 Camelback Series Trucks).
- Compatible with Hendrickson 380–520 Series Suspensions (Models 403, 463, 503, 523).
- Always compare with your OEM part number prior to purchase to confirm full compatibility.
- Automann: TRB6119
- BWP: M2090
- Dayton Parts Batco: 321136
- Euclid: E-2815
- Flagg: C884
- Hendrickson: 46735, 46735000, 46735-000L