SUSPENSION BUSHINGS.

Torque rod, equalizer beam and spring eye bushings plus suspension insulators for North American trucks, organized by OE reference. Built for global importers, distributors, wholesalers and aftermarket brands.

VIEW 7 PRODUCTS →SEND YOUR OE LIST

7listed products

4brand applications

Suspension Bushings Suspension Bushings heavy-duty truck parts

SEARCH BY PRODUCT · BRAND · ENGINE · OE NUMBER

APPLICATION COVERAGE

FIND SUSPENSION BUSHING BY BRAND.

Choose a brand to show only matching products from this category.

01Freightliner2 →02Hendrickson2 →03International / Navistar1 →04Mack2 →

BUYER CHECKLIST

IDENTIFY THE RIGHT PART FASTER.

OE REFERENCE

Start with the complete OE number, including prefixes and suffixes.

ENGINE & MODEL

Confirm the engine family, truck model and applicable production year.

MARKET REQUIREMENT

Share quantity, destination and packaging needs for an accurate B2B offer.

CATEGORY KNOWLEDGE

SUSPENSION BUSHINGS TECHNICAL & SOURCING GUIDE.

What to confirm when sourcing suspension bushings for your market: application, engine, OE reference and quality requirements.

FUNCTION & APPLICATIONS

Suspension bushings and insulators locate the axle, torque rods, equalizer beams and leaf springs while absorbing vibration and allowing controlled movement between metal parts.

BRANDS, ENGINES & MODELS

Current brand coverage: Freightliner · Hendrickson · International / Navistar · Mack.

SELECTION INFORMATION

OE number and suspension model
Bushing length, inside and outside diameter
Bolt hole size and center distance
Rubber or high-restraint design

COMMON FAILURE SIGNS

Clunking over bumps or when braking
Axle misalignment or uneven tire wear
Cracked or extruded rubber
Excessive movement of torque rods or springs

MATERIALS, TESTING & QUALITY

Rubber hardness, bonding to the metal sleeves and dimensional accuracy are checked so the bushing holds alignment under load. Quality control at TRUPA.

OE REFERENCE DIRECTORY

Example references: A16-119448 · 47691-000 · 5919-000 · 05919-000L · 3525665C1 · 16-16412-001 · 10QK36B · 10QK36C · 21036254 · 10QK365A. Full OE number index.

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