SKU: 99023740040

Genuine Subaru Undertray & Splash Guard Bolt Set (4-Pack)

Sale price$14.40 Regular price$16.00
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

Genuine Subaru Undertray & Splash Guard Bolt Set (4-Pack)The Essential Anti Corrosion Refresh for All Subaru Models 19902021. If youve ever struggled with a vibrating undertray or had to zip tie your splash guard back into place because the original bolts snapped, this is the definitive fix. Reusing rusted hardware isn't just a hassle for your next oil change; it risks the tray falling at high speeds, which can cause significant aerodynamic drag or damage to your front lip. This Genuine Subaru Flange Bolt

The Essential Anti-Corrosion Refresh for All Subaru Models 1990–2021.

If you’ve ever struggled with a vibrating undertray or had to zip-tie your splash guard back into place because the original bolts snapped, this is the definitive fix. Reusing rusted hardware isn't just a hassle for your next oil change; it risks the tray falling at high speeds, which can cause significant aerodynamic drag or damage to your front lip.

This Genuine Subaru Flange Bolt set features the factory-correct thread pitch and integrated washer design, ensuring a spread-load grip that won't vibrate loose on corrugated roads or during high-performance driving.

Why the Roo Racing Hardware Set?

  • Factory-Spec Metallurgy: Sourced directly from Subaru, these bolts feature the specific yellow-zinc or olive-drab coating designed to survive the high-moisture environment under the engine.

  • Integrated Flange Design: The wide-flange head acts as a built-in washer, distributing pressure across the plastic undertray to prevent the common "pull-through" cracking associated with standard hardware store bolts.

  • Serviceability: Refreshing these bolts transforms a 10-minute oil change from a nightmare of rounded bolt heads into a seamless professional service.

Product Specifications

  • Component: Engine Splash Guard / Undertray Flange Bolt

  • Part Number: 901000365

  • Quantity: Set of 4 (Standard requirements for most models)

  • Manufacturing Origin: Japan

Fitment & Compatibility

This is a universal "Heritage" part that fits virtually every Subaru chassis from the Golden Era to the modern day:

  • Subaru Impreza / WRX / STI | GC, GD, GH, GR, GV, VA (1992–2021)

  • Subaru Forester | SF, SG, SH, SJ (1997–2018)

  • Subaru Liberty / Outback | BC, BD, BE, BH, BP, BL, BM, BR (1989–2014)

  • Subaru XV / Crosstrek | GP, GT (2012–2021)


🛡️ The Roo Racing Heritage Tip

To prevent these from seizing ever again, we recommend a tiny dab of nickel anti-seize on the threads before installation. This is especially critical for Australian owners in coastal areas where salt spray can "weld" steel bolts into the captive nuts of the subframe.

In Stock | Ready for Immediate Dispatch. Secure your protection. Refresh your undertray hardware today.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 99023740040

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4.7 ★★★★★
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Verified Purchase
joymom
Omaha, US
★★★★★ 5
Great Value for a ball my dog loves!
Color: S6-muti-color
I wish these ball were in the subscription program! My dog gets sooo excited by the new ball, but her interest in things lasts for a few days. She kills the squeak within 11minutes, but the squeaker stays in place rather than becoming a chocking or swallow hazard, and she still loves to chew it. Next, we must throw the ball approximately 723 times the first day, possibly 496 times on day 2, and just 3- 4 on day 3, at which point she will chase the ball before hollering "it's over here if you need it," while she checks on the chipmunk den. We currently have 17 of these balls in our yard (because we have given several leftovers to a less discriminating doodle next door). These balls hold up really well, get her extremely active for the first couple of days, and are a much cheaper than doggie daycare (after an active morning with a new ball, she is happy to chew on it and sleep much of the day). I always have these on hand!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2025
M
Verified Purchase
Michelle
Cuba, US
★★★★★ 4
Pieces chewed off
Color: white & green
My Aussiedoodle loves it. I throw it down the hallway, it bounces crazy, and he chases it. The only complaint is that he can't chew much of the ball part. So now I have to have it put away and brought out for special playtime.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
L
Verified Purchase
Lorraine Nathanson
Waukegan, US
★★★★★ 5
Colorful, Sturdy & Great Value
Color: Large Set of 4
Purchased for our two puppies when they were 2 months old and weighed about 14 pounds so theses balls were a little big for them to hold in their mouths but that didn't stop them from trying. While they did like these balls they much preferred softer soccer balls, the later of which did not hold up well at all. I had hoped they would play with these balls more when they were older but that hasn't happened 5 months later. I guess it's no fun if you can't tear the toy apart. Colors are very bright and they do enjoy chasing after them as long as I am the one rolling them across the room for them. Maybe when they progress to batting things with their paws they will start to do this for themselves.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2025
E
Verified Purchase
Erik
Boise, US
★★★★★ 5
My pup loves them
Color: Large Set of 4
Colors are bright and my dog loves the squeaky! Good size no worries of choking.
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Reviewed in the United States on September 10, 2025
M
Verified Purchase
Mary Freeman
Waukegan, US
★★★★★ 5
amazing
Color: Large Set of 4
good buy worked well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026

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