PAI part description

Features & Benefits

  • Tailored for glass-hood Mack DM and U Series vehicles with factory match fitting
  • Locks securely during driving to reduce rattling or premature hood lift
  • Black finish blends with OEM equipment and deflects grime and rust buildup
  • Helps reduce front-end vibration noise by keeping the hood tightly in place
  • Direct-fit latch restores function on aging models where originals have failed

PAI Hood Latch

In order to achieve consistent performance, hood security must never be compromised, especially on older heavy-duty trucks. The PAI Hood Latch is made specifically for Mack DM and U Series trucks that use a glass hood. It offers a great way to keep the front assembly firmly closed during rough driving or vibration-heavy routes. Finished in black to match common trim, the PAI 4666 is made to fit directly into existing hardware configurations on various vehicles to restore proper hood locking without modification.

Product Attributes

Notes Black Hood Latch Mack DM and U Models with Glass Hood

Part Interchanges

PAI 4666 Cross Reference

We have 4 alternatives for the 4666 by PAI:

Backed by 40 years of part manufacturing experience, PAI Industries® has been providing the heavy-duty truck industry with high-quality service parts for the engine, gearing, exhaust, suspension, and electrical systems. This brand has been manufacturing its products in the USA since 1973, and it owes its worldwide success to its dedicated and experienced employees. PAI takes pride in being an ISO 9001:2015-certified auto and truck parts manufacturer, operating in a 54,000 square feet facility that is equipped with state-of-the-art machinery. PAI’s technicians also perform 100% testing and inspection in its oil pump, water pumps, gear, synchronizer, and cylinder head to ensure durability and reliable performance.

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