Dayton Parts 330-379 Side Bar – Heavy-Duty Suspension Component

Enhance suspension performance with the Dayton Parts 330‑379 Side Bar, crafted for rugged, heavy-duty truck applications. Designed to align perfectly with OE systems, this shackle bar provides reinforced stability and longevity for demanding fleet use.

📏 Accurate Dimensions & Fitment

• Width: 2.00"

• Center-to-Center: 5.00 inches (distance between mounting hole centers)

• Pin Hole Size: 1.06 inches

• Overall Bar Length: ~7.5 inches

• Weight: ~1.45 lb

🔧 Cross-Reference Part Numbers:
Compatible replacements include:

• Mack: 20QF472, 22QK311M (25626186)

• Automann: M12035, M62186

• Euclid: E7163

• Meritor: R302796

• ATRO: TRR5001

• Triangle: 458310

• Volvo: 25626186

🛠 Common Applications:
Ideal for suspension shackle mount upgrades on heavy-duty trucks—frequently used on Mack, Meritor, Hendrickson, and Volvo suspensions requiring a strong 12‑in bar.