Skip to product information
5Pcs Door Lock Cylinder Set with 4 Keys for Mack R Series Truck 1967 2005

5Pcs Door Lock Cylinder Set with 4 Keys for Mack R Series Truck 1967 2005

Write A Review
Alligator_819_x_200_px - Northline Parts

The Aftermarket Parts Specialists

$755.89
Sale price  $755.89 Regular price 

Available to Order

Usually ships in 2–4 business days.
This Door Lock Cylinder Set is a vehicle security replacement compatible with Mack R-Series Trucks manufactured between 1967 and 2005.
Shop at Northline Parts Best Customer Service Best Online Parts

Not sure which part fits your equipment?

Our Northline Parts team can help you find the right replacement. Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT | Live Chat: Available 24/7

Call us

I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks

Edward H. — Verified customer

Product Overview

This 5Pcs Door Lock Cylinder Set provides a complete solution for securing entry points on heavy-duty vehicles. The Door Lock Cylinder Set includes matched keys for seamless operation across all replaced cylinders. This 5Pcs Door Lock Cylinder Set is built for the demanding environment of the Mack R-Series.

Key Features & Performance

  • Complete 5-piece set for full vehicle lock replacement
  • Includes 4 matching keys for convenience
  • Designed for durability under constant use in industrial trucks
  • Direct replacement for aging or damaged Mack factory locks
  • Corrosion-resistant components for long-term reliability

Fitment & Compatibility

  • 1967-2005 Mack R-Series Trucks

Common Uses

  • Replacing malfunctioning door locks on aging fleet trucks
  • Restoring vehicle security after lost keys
  • Repairing lock cylinders damaged by forced entry or heavy use

Technical Specifications

  • Set Includes: 5 Cylinders, 4 Keys
  • Vehicle Application: Mack R-Series

Frequently Asked Questions

Q: Are all cylinders keyed alike? A: Yes, the set is designed so that all cylinders operate using the same provided keys.

Q: Is this compatible with other Mack truck models? A: These are specifically engineered for the R-Series, but fitment may vary for custom cabs or other series.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.

Customers also purchased

Keywords (Used as search references only) View IP policy.