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Hood Support Bracket LH, Cascadia 2008-2025

Secure your Freightliner's hood safely with this LH Cascadia Hood Support Bracket. Aluminum build. Replaces A17-20871-000 & A18-57098-004. Fast IL shipping.

  • Driver Side Fitment: Direct, bolt-on replacement for the LH side.
  • High-Strength Aluminum: Premium, corrosion-resistant aluminum construction.
  • Prevents Accidental Closure: Features a robust engagement mechanism that firmly secures the hood.
  • Truck Make
  • Side
  • Fitment
  • OEM Reference
  • Condition
  • Warranty
  • Brand
Wholesale pricing for approved accounts

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Shipping: 2-3 Business Days

Internal Reference: FP-18-9121

  • Same-day shipping before 12PM CT from our Illinois warehouse
  • Part requests and quotes answered within one business hour
  • 30-day returns
  • 1-Year FleetPro Warranty
  • Wholesale and fleet pricing for approved business accounts
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Protect your mechanics and secure your front end with this premium aftermarket LH Cascadia Hood Support Bracket distributed by FleetPro Parts & Tires. A failing, bent, or heavily corroded hood strut poses a massive safety hazard, as it can suddenly collapse and cause serious injury to anyone working underneath. Manufactured to strict Fleet Standard specifications, this heavy-duty aluminum bracket reliably props the hood up and completely prevents accidental closures. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, diesel repair shops, and owner-operators nationwide.

Safety First: The LH Cascadia Hood Support Bracket Advantage

This LH Cascadia Hood Support Bracket is engineered specifically for the driver side (Left-Hand) of your Freightliner Cascadia. Measuring 9.4 inches in length and 3.4 inches in width, it is constructed from high-strength aluminum to provide reliable, rust-resistant support over thousands of operating cycles. Finished in a sleek black and gray color combination, it successfully withstands corrosive engine fluids and harsh environmental elements. If your current bracket is rattling, failing to engage smoothly, or showing signs of collision damage, immediate replacement is highly recommended.

At FleetPro Parts & Tires, we prioritize exterior cab hardware that offers exact "bolt-on" aftermarket performance. Designed as a direct fit replacement for heavily searched factory part numbers like Freightliner A17-20871-000 and A18-57098-004, this bracket installs easily into the original mounting holes on the hood and chassis without any modifications. Backed by a solid 18-month or 100,000-mile warranty, it delivers the rugged durability your fleet demands to stay safe and operational.


Vehicle Fitment & Compatibility

This heavy-duty aftermarket hood bracket features an exact-fit design intended for the following applications:

  • Make/Model: Freightliner Cascadia
  • Mounting Position: Left-Hand (LH) / Driver Side
  • Component Group: Hood Assembly / Safety Supports

Direct Replacement & Cross-Reference Numbers:

This aftermarket support bracket serves as a direct exact-fit replacement for the following part numbers:

  • Freightliner OEM: A17-20871-000, A1720871000
  • Freightliner OEM: A18-57098-004, A1857098004

Technical Specifications
  • Component Type: Truck Hood Support Bracket
  • Material: High-Strength Aluminum
  • Dimensions: 9.4" Length x 3.4" Width
  • Color Finish: Black and Gray
  • Orientation: Left-Hand (LH)
  • Warranty: 18 Months or 100,000 Miles (against material/workmanship defects)
  • Product Level: Fleet Standard Aftermarket

Installation & Safety Warnings
  • Always ensure the truck is parked on a level surface with the parking brake fully engaged before servicing the hood support.
  • Never rely solely on a single hood support bracket during replacement or extensive engine work. Always use a secondary safety prop.
  • Be extremely cautious of pinch points when operating the hood. Keep hands and fingers clear of the moving hinge mechanisms.
  • Avoid over-tightening the mounting bolts during installation, as the bracket and surrounding components are constructed from softer aluminum.

Cross references: A17-20871-000 • A1720871000 • A18-57098-004 • A1857098004

Specifications

Truck Make Freightliner
Side Left (LH)
Fitment Freightliner Cascadia 2008-2025
OEM Reference A17-20871-000
Condition New
Warranty 1-Year FleetPro Warranty
Brand FleetPro