Cab Rear Suspension Buffer Stop WG1642430061 for Sinotruk HOWO A7 T7H 371

HOWO cab mount buffer stop WG1642430061, heavy duty rubber bumper, for cab rear suspension, anti-vibration, long service life.

Description

This premium cab rear suspension buffer stop (cab bumper rubber) with part number WG1642430061 is a direct OEM replacement for Sinotruk HOWO series heavy-duty trucks. It is a critical component of the cab suspension system, designed to absorb road shocks, limit cab movement, and protect the cab and chassis from damage during driving.

Key Specifications

Part Number: WG1642430061 (Alternative: WG9716530061, AZ1642430061)
Material: High-performance natural rubber + embedded metal threaded insert
Structure: Square rubber buffer with internal steel nut for mounting
Feature: High elasticity, wear-resistant, anti-aging, corrosion-resistant
Application: Cab rear suspension system, cab mount, shock absorber buffer
Quality Standard: ISO 9001, IATF 16949 certified, 100% factory tested

Compatible Vehicles

Sinotruk HOWO: 336HP, 371HP, A7, T7H, T5G, TX, Hohan
SINOTRUK SITRAK: C7H, G7H
All HOWO heavy trucks with cab rear suspension

Core Features & Benefits

✅ Perfect OEM Fit: 1:1 precision manufacturing, fully matches original WG1642430061, direct bolt-on replacement without modification

✅ Superior Shock Absorption: High-quality natural rubber effectively absorbs road vibration and impact, reduces cab noise and jolting

✅ Durable Construction: Embedded steel nut ensures strong mounting, prevents pull-out and damage under heavy load

✅ Long Service Life: Anti-aging, anti-ozone, resistant to extreme temperatures (-40°C ~ +80°C), suitable for harsh working conditions

✅ Easy Installation: Complete with threaded insert, ready to install, saves maintenance time

✅ Cost-Effective: High-quality aftermarket alternative to expensive OEM parts, ideal for fleet maintenance

Installation Notes

Before installation, clean the cab suspension bracket and mounting surface, remove rust and dirt
Align the buffer with the mounting hole, tighten the bolt to the specified torque (do not over-tighten)
Check the buffer for wear or damage regularly, replace if cracking, deformation or aging occurs
After installation, test the cab suspension to verify normal shock absorption

Package & Shipping

Package: 1 × Cab Rear Suspension Buffer Stop WG1642430061 (neutral carton / custom logo available)
MOQ: 10 pcs
Lead Time: 3-7 working days (in stock)
Shipping: Sea freight, air freight, express delivery worldwide (ports: Qingdao, Shanghai, Tianjin)
HS Code: 87089990

Wholesale & bulk orders welcome. Contact us for the best price and customized solutions!

Our product range covers critical components such as:
✅ SINOTRUCK & Weichai Engine Parts
✅ SINOTRUCK & FAST Transmission Parts
✅ Chassis Components
✅ Cab Parts
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