Torque Rod Bushing Howo

Premium-quality Torque Rod Bushing Howo engineered for extreme durability. Trusted by fleets worldwide — experience zero compromise with certified Sinotruk HOWO components. Your journey to unmatched performance starts here.

Torque Rod Bushing Howo

A worn torque rod bushing howo causes axle misalignment, harsh drivetrain shocks, and premature tire wear. Our genuine rubber and polyurethane bushes restore axle geometry, reduce vibration, and eliminate clunking. As part of our premium Howo truck parts inventory, every torque rod bushing howo is engineered to withstand extreme torsion and heavy loads. With high‑grade natural rubber and reinforced inner sleeves, these bushes keep your suspension tight and stable.

Whether you operate a Howo 371 dump truck, T7H tractor, or military 6×6, our torque rod bushings eliminate axle wind‑up and improve braking stability. Don’t let worn bushes ruin your alignment – upgrade to OEM‑spec durability.

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Key Functions & Advantages of Torque Rod Bushing Howo

Prevents Axle Wind‑Up

Torque rods control axle rotation during acceleration and braking. Fresh torque rod bushing howo eliminates chassis twist and improves launch traction.

Extends Tire & Suspension Life

Worn bushes cause misalignment, leading to shoulder tire wear and damaged leaf springs. Our bushes keep everything aligned.

Shock & Vibration Absorption

Natural rubber compound absorbs road shocks, reducing cab vibration and protecting drivetrain components.

Easy Press‑Fit Installation

Our bushes come pre‑lubricated with external serrations that grip the rod eye, preventing rotation. OEM or polyurethane options available.

Bestselling Torque Rod Bushing Howo – Most Requested

AZ9631521177 Torque Rod Bushing

AZ9631521177 Torque Rod Bushing

Heavy‑duty rubber, for AC16 axle

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AZ9725520272 Torque Rod Bushing

AZ9725520272 Torque Rod Bushing

Polyurethane, extreme durability

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AZ9725529213 Torque Rod Bushing

AZ9725529213 Torque Rod Bushing

For HC16 axle, reinforced rubber

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AZ9925522272 Torque Rod Bushing

AZ9925522272 Torque Rod Bushing

Mining spec, 95A polyurethane

Details

Specifications – Torque Rod Bushing Howo Models

Part NumberMaterialOuter Diameter (mm)Inner Sleeve ID (mm)Length (mm)Application
VG1540080050Natural rubber + steel shell702860Upper rod, AC16 axle
WG9725520012Polyurethane / rubber753065Lower rod, HC16/ST16
AZ9731430031 (rod complete)Assembled steel rodRod length 560mmM24 threadFront axle, 6×4 tractor
WG9725520021 (PU kit)Polyurethane 95A70/75 (interchangeable)28–3060–65Off‑road / mining upgrade

Compatible Howo & Sinotruk Models

Howo 371 / 420 (AC16, ST16 axles)

Upper and lower torque rod bushings fit all 6×4, 8×4 dump trucks, tractors. Replace both sides for even wear.

T7H, HC16, Military 6×6

Our bushings also suit military off‑road Howos and heavy‑haul versions. Polyurethane upgrade recommended for extreme torque.

Why Choose Our Torque Rod Bushing Howo

OEM Rubber Compound
Natural rubber with high tear strength (70 Shore A) bonded to steel outer shell – no delamination.
500,000 km Life
Properly installed bushings last up to 500,000 km in normal highway use. Polyurethane lasts even longer.
Global Stock
Warehouses in China, Dubai, Houston – emergency shipments available.
Tech Support
Guidance for press‑fit installation, torque specs (200–250 Nm for rod bolts).
Bulk Fleet Pricing
Discounts for 12+ bushings. Ask about complete axle rebuild kits.
12‑Month Warranty
Free replacement for cracking or excessive wear (normal wear excluded).

What Fleet Owners & Drivers Say

“Replaced all eight torque rod bushings on my Howo 371 dumper. The clunking when shifting is gone, and the truck tracks straight. Very happy.”

– Miguel, Mine Operator, Chile

“The polyurethane bushings for my T7H made a huge difference in off‑road stability. Easy to press in, perfect fit.”

– Viktor, Fleet Mechanic, Russia

“I was going through tires every 40,000 km. After changing worn torque rod bushings, tire wear became even. Saved me thousands.”

– Carlos, Fleet Owner, Peru

“Fast delivery to Dubai and the bushings included new locknuts. Great quality, will order again.”

– Ahmed, Transport Manager, UAE

FAQs – Torque Rod Bushing Howo

1. How do I know if my torque rod bushings are worn?
Signs: clunking when shifting gear, rear axle tramp, uneven tire wear, or visual cracking/deterioration of rubber.
2. Can I replace bushings without removing the torque rod?
No, the rod must be unbolted. Use a hydraulic press to remove old bushings. We offer complete rod assemblies for quick swap.
3. What is the difference between rubber and polyurethane bushings?
Rubber provides better vibration isolation; polyurethane is more durable and resistant to oil/corrosion – ideal for off‑road or heavy haul.
4. What torque should the rod bolts be tightened to?
Tighten to 200–250 Nm using new locknuts. Never reuse old nuts.
5. Can I drive with a bad torque rod bushing?
It’s dangerous. Worn bushes cause axle shift, compromising braking stability and can snap the torque rod.
6. How many torque rod bushings does a Howo 6×4 have?
Typically 4 rods (upper and lower on each drive axle) = 8 bushings. We sell kits with all 8.
7. Do you ship internationally?
Yes, we ship worldwide via air or sea. Express delivery available for urgent repairs.

Troubleshooting Common Torque Rod Issues

Clunking when accelerating/braking
→ Worn upper rod bushings. Replace both sides.
Excessive axle vibration at highway speeds
→ Lower torque rod bushing failure. Check for play using a pry bar.
Rubber completely separated from shell
→ Over‑age or oil contamination. Replace immediately with polyurethane version.
Uneven tire wear (shoulder cupping)
→ Axle misalignment due to worn rod ends. Replace all bushings and recheck alignment.

Quick Resource Hub

Catalog PDF

Install Video

Torque Spec Sheet

Genuine Check

Why Proactive Replacement of Torque Rod Bushing Howo Saves Thousands – Neglected torque rod bushings allow the axle to shift fore and aft by up to 15mm under load. This misalignment destroys universal joints, increases driveline vibration, and causes premature differential wear. Our torque rod bushing howo kits restore factory geometry and eliminate these risks. Each bushing is molded under high pressure to ensure 100% rubber‑to‑metal bond, tested to withstand 25,000 N of static load. For severe applications (mines, logging), we supply a polyurethane version with 95 Shore A hardness – it resists oil, grease, and abrasion. Replacement intervals: every 300,000–400,000 km or when cracking appears.

We also stock the necessary heavy‑duty presses and adapters for quick installation. For fleet managers, we offer a complete axle renewal package including all eight bushings, new rod bolts, and alignment shims. Keep your Howo stable, safe, and comfortable – order genuine torque rod bushing howo today. All products are backed by a 12‑month warranty. Contact our technical team for a custom recommendation based on your axle type and operating conditions.

Need a complete torque rod assembly? We also supply ready‑to‑bolt rods with pre‑installed bushings. Save labor time – just remove old and install new. Genuine torque rod bushing howo – the foundation of a stable suspension.

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