Lower Frame Gusset - Subaru (51636SA0119P)
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Lower Frame Gusset – Subaru (51636SA0119P)
The Lower Frame Gusset – Subaru (51636SA0119P) is a Genuine OEM structural support component engineered to reinforce the lower chassis at critical frame junctions. Built to Subaru’s exact factory specifications, this gusset ensures enhanced rigidity, precise alignment, and durable performance—ideal for collision repair work and high-quality DIY restoration.
Made from high‑strength, corrosion‑resistant steel, the gusset is designed to strengthen connections between chassis rails, suspension mounting points, or cross‑member interfaces. Its reinforcement design helps restore and maintain structural integrity where frame stiffness and load transfer are essential under normal or impact conditions.
This component is compatible with select Subaru models requiring frame support repair, serving as a direct replacement for damaged or corroded sections. Installing the Lower Frame Gusset – Subaru (51636SA0119P) helps maintain NVH (noise, vibration, harshness) performance, proper load distribution, and factory chassis geometry—supporting long-term safety, ride quality, and vehicle value.
Benefits for Professionals & DIY Mechanics:
• Genuine OEM Subaru bone‑plate gusset built for exact factory fit
• Fabricated from corrosion‑resistant, high‑strength steel for dependable reinforcement
• Strengthens frame junctions at the lower chassis and suspension interface
• Direct-fit replacement with no modifications needed
• Restores proper chassis stiffness, alignment, and crash load integrity
• Ideal for accurate body repair or skilled DIY frame reinforcement
The Lower Frame Gusset – Subaru (51636SA0119P) delivers factory-engineered reinforcement, fitment accuracy, and long-term durability. It is the trusted solution for restoring critical chassis strength in line with Subaru’s original structural design.
- Return Policy
- Min. 12 Months
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Product Details
Description
Lower Frame Gusset – Subaru (51636SA0119P)
The Lower Frame Gusset – Subaru (51636SA0119P) is a Genuine OEM structural support component engineered to reinforce the lower chassis at critical frame junctions. Built to Subaru’s exact factory specifications, this gusset ensures enhanced rigidity, precise alignment, and durable performance—ideal for collision repair work and high-quality DIY restoration.
Made from high‑strength, corrosion‑resistant steel, the gusset is designed to strengthen connections between chassis rails, suspension mounting points, or cross‑member interfaces. Its reinforcement design helps restore and maintain structural integrity where frame stiffness and load transfer are essential under normal or impact conditions.
This component is compatible with select Subaru models requiring frame support repair, serving as a direct replacement for damaged or corroded sections. Installing the Lower Frame Gusset – Subaru (51636SA0119P) helps maintain NVH (noise, vibration, harshness) performance, proper load distribution, and factory chassis geometry—supporting long-term safety, ride quality, and vehicle value.
Benefits for Professionals & DIY Mechanics:
• Genuine OEM Subaru bone‑plate gusset built for exact factory fit
• Fabricated from corrosion‑resistant, high‑strength steel for dependable reinforcement
• Strengthens frame junctions at the lower chassis and suspension interface
• Direct-fit replacement with no modifications needed
• Restores proper chassis stiffness, alignment, and crash load integrity
• Ideal for accurate body repair or skilled DIY frame reinforcement
The Lower Frame Gusset – Subaru (51636SA0119P) delivers factory-engineered reinforcement, fitment accuracy, and long-term durability. It is the trusted solution for restoring critical chassis strength in line with Subaru’s original structural design.

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Shipping Policy
Please allow 24-48 hours for us to process your order. Most in stock orders will arrive within 7-10 business days within the contiguous U.S. If we are out of stock of an item ordered we will order it from our distribution center warehouse which can add an additional 7-10 days to your delivery date. Parts that are... Check out our Shipping Policy for more details.
Return Policy
Please contact us if you are dissatisfied with or need to return an item. Damaged or missing items must be reported within 48 hours of receipt. We will accept the return provided it is unused, in original box/package, is in like new condition and returned within 30 days of receipt... Check out our Return Policy for more details.

Subaru
SubaruPartsPros.com proudly operates as part of South Shore Subaru located in NY. As a Genuine S.O.A Parts dealership we have the ability to obtain any and all Subaru parts needed to fix and maintain your vehicle. We understand shopping for parts online can be confusing and stressful at times because the last thing you want is the wrong part. Rest assured though as when you shop our online store and provide your vehicle identification number (VIN) at checkout it is our duty to make sure each and every part ordered fits your vehicle. In cases where we find a mis-match we will contact you immediately and make the proper correction to your order. Please feel free to drop us a line by using the contact us page or chat live with one of our agents.
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