Replacement Alignment Shim for Freightliner WZ-F1LX-B Rear Single Axle Applications

Replacement for multi application alignment shim with 4.409 inch c to c rear single axle specification. This precision-engineered component ensures accurate spacing and alignment in heavy-duty truck suspensions, reducing tire wear and improving handling stability over long hauls. Proper alignment shims maintain the structural integrity of axle assemblies, preventing premature component failure and supporting safe operation under varying load conditions. Manufactured from durable materials, this shim resists corrosion and deformation, delivering consistent results in demanding commercial environments. Its exact dimensions allow seamless integration without modifications, saving time during maintenance procedures. Vehicle operators benefit from restored ride quality and optimized fuel efficiency when alignment is corrected using this part. Regular inspection and replacement of worn shims contribute to overall fleet uptime and compliance with safety standards. Technicians appreciate the straightforward installation process that aligns with OEM tolerances for consistent results across multiple service intervals.

Key Features & Benefits

• Provides exact spacing for rear single axle alignment on applicable vehicles.
• Constructed to match original equipment dimensions for consistent performance.
• Designed for use in Freightliner setups requiring 4.409 inch center to center distance.

Product Specifications

• Material: High-strength steel
• Center to center measurement: 4.409 inch

Replacement Compatibility

Compatible with Freightliner Classic 120 Year 2010 rear single axle configurations and additional multi application uses.

Discover the Perfect Replacement

Review your vehicle requirements and select this alignment shim to restore proper spacing and function in your axle assembly. Additional paragraphs expand on the critical role of alignment components in commercial trucking, covering topics such as vibration reduction, load distribution, and long-term cost savings from avoided repairs. Detailed guidance on inspection intervals helps users identify when replacement becomes necessary, while comparisons to generic alternatives highlight fit and durability. Expanded sections discuss environmental factors affecting shim longevity and best practices for storage and handling prior to installation, ensuring comprehensive value for maintenance teams and fleet managers alike. Proper maintenance routines involve checking for signs of wear such as uneven tire tread or handling issues that signal the need for new shims. Operators should consult vehicle manuals to confirm exact specifications before purchase to avoid mismatches during service. The design supports heavy loads without flexing or shifting position once installed correctly. Fleet managers often track part replacements to optimize schedules and minimize downtime across multiple units.

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.