Mack Rear Suspension Trunnion Bushing 10QK276 OEM Spec with High-Density Rubber Compound Reinforced Internal Structure and Shock Absorption

Manufactured with high-density rubber compound and reinforced internal structure, the 10QK276 rear trunnion bushing is specifically engineered for Mack truck rear suspension systems. It features exceptional pressure resistance, anti-aging properties, and superior shock absorption capabilities to withstand heavy-load transportation and complex road conditions.

Precision machined to original equipment manufacturer specifications, this bushing ensures tight assembly and perfect compatibility. It effectively minimizes chassis vibration, dampens road impact, eliminates abnormal driving noise, and protects related suspension components from excessive wear. Built for reliable performance, easy installation, and extended service life, it serves as an ideal aftermarket replacement for routine maintenance and overhaul of Mack heavy-duty trucks.