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  • Peterbilt 378 379 SFA Herd Defender 2 Post Bumper Grill Guard With Horizontal Bars
  • Peterbilt 378 379 SFA Herd Defender 4 Post Bumper Grill Guard With Horizontal Bars
  • Peterbilt 378 379 SFA Herd Defender 4 Post Bumper Grill Guard With Horizontal Bars On Truck
  • 1994 Peterbilt 379 with Herd Defender installed
  • Big Factory Center Tow Pin

Peterbilt 378 379 Set Forward Axle Herd Defender Bumper Grill Guard


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Ships out in 8 Weeks - Additional delays possible
Calculated at Checkout
Calculated at Checkout
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Peterbilt 378 379 Set Forward Axle Herd Defender Guard

*Picture For Reference - Actual Bumper May Differ Slightly

*Must know if your truck has a tow pin that is attached to the frame with 4 bolts or a tow hook attached to the frame with 2 bolts (choose above)

*Auxiliary Mount required when Truck does not have big factory center tow pin bolted to front of bumper

*After purchase, a member of the Raney's team may call to verify fitment

*Does NOT Fit Set Back Axle 378 Models

*Only Fits Set Forward Axle Trucks WITHOUT Radar / Collision Avoidance System

Built with high-quality, durable materials to protect your rig from costly damage and unnecessary repairs, HERD’s Defender semi-truck grille guard will keep you running!

  • HERD Bumper Peterbilt 378 & 379 "Defender" Series Grille Guard
  • Fits Set-Forward Axle Peterbilt 378 & 379 Models Without Radar/Collision Avoidance Systems (1986 - 2007)
  • Bumper Channel & Tubing Are Constructed From High Quality 6061 Aluminum
  • Oversized 3" Tube Is The Standard Premium Size
  • Includes Fully Boxed In Uprights Which Provides A Cleaner Look & Is Easier To Maintain
  • The Closed In Shape Is Much Stronger Than The Common I-beam Shape, For Both Head-on Or Off-center Hits
  • High Quality, Steel Drop Forged Eyebolts With 7/8" Threads
  • Threads Fasten The Bumper Guard In An Upright Position
  • 9-Step Polish Process Results In a Mirror-Like Finish
  • 12" D-Shaped Aluminum Bumper & Steel Mounting Bracket Form Strength & Durability
  • Interlock System Doesn't Place Weight On The Hinges
  • Design Ensures Things Won't Get Loose Or Rattle Over Time
  • Steel Impact Plates Integrated With Mounting Brackets Provide Additional Impact Support Towards The Outside Of Bumper Guard
  • Impact Plate Feature Is Exclusive To Herd Grill Guards
  • Bumper Guards Without Impact Plates Are Vulnerable To Folding In On The Outside, If Hit Off-center
  • Extruded Light Tabs Create A Strong Platform For Even The Largest Aftermarket Lights
  • Bullbars Ship Standing Upright, Bolted To A Pallet And Covered With 3 Layers Of Protective Material
  • Product Weight: 313 Lbs
  • Call For Custom Options & Configurations
  • Sold Individually
  • Quality Made Product

HERD’s Defender series is their #1-selling grille guard, perfect for owner-operators or professional drivers who require premium protection at a reasonable price point. No matter whether these bumper guards are protecting your rig from brush, stray deer, a stubborn moose, or goodness knows what other accident-prone animal, they’ll still save you thousands from downtime and repairs after a collision with whatever happens to be out there.

*This product ships LTL Freight and the shipping quotes are based on commercial addresses only. If you need a quote to have this delivered to a residential address or farm, please call us so we can provide you with an accurate shipping price. Failing to provide a commercial address could result in delays with processing your order. Please refer to our Shipping Info section at the bottom of our website for more information.

If you should need additional truck parts and accessories, please don't hesitate to call our toll-free number: 1-888-888-7990!

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Warranty Information

HERD's warranty covers defects in materials and workmanship for a 12 month period.
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