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AUTOMANN M75365 Truck Cab Crosstie - use for Peterbilt 379

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$539.99

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AUTOMANN M75365 Part Description

Manufacturer

AUTOMANN

Features & Benefits

  • High-strength aluminum construction for a lightweight yet rigid structural reinforcement under the cab
  • Direct Peterbilt 379 application to replace the original "Belly Band" without custom fabrication
  • Structural tie-bar design to eliminate cab-floor flex and reduce interior noise and vibration
  • Pre-drilled mounting locations for an efficient bolt-on installation during suspension or cab repairs
  • Engineered for high-torque frames to distribute chassis stress and protect cab rivets from shearing

Automann Truck Cab Crosstie

The Automann Truck Cab Crosstie—frequently referred to as a "Belly Band"—is a critical structural reinforcement for Peterbilt 379 chassis. It is an aluminum cross-member that ties the frame and cab mounting areas together, preventing structural flex that can lead to dashboard rattles and floor cracks. By bridging the gap between the frame rails, it stabilizes the entire cab assembly against the torsional twisting forces of heavy-duty hauling. Replacing a cracked or fatigued original crosstie with this high-strength Automann M75365 aluminum version restores the rigid foundation of the cab, improving driver comfort and preventing long-term damage to door hinges and cab rivets.

Cross Tie Belly Band Pb

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M75365 by AUTOMANN - Truck Cab Crosstie - use for Peterbilt 379

AUTOMANN M75365

Truck Cab Crosstie - use for Peterbilt 379

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AUTOMANN M75365 Manufacturer Information

Based in Somerset, NJ, Automann® is a premier distributor of aftermarket truck and trailer parts. It offers more than 30,000 products, ranging from air brake and wheel parts to steering components, and supplies these products to regional warehouse distributors, repair shops, and retailers across the United States. The company maintains warehouse and distribution centers in New Jersey, California, Arlington, and Ontario to provide fast quality service to markets across North America. All Automann products are manufactured with in-house engineering expertise and in compliance with OE performance standards, ensuring the best quality at the best possible price point for customers.

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