ACL Race Rod Bearings Undersized -.001in - Subaru EJ Models (inc. 2002-2014 Subaru WRX / 2004-2021 STI)
ACL Race Rod Bearings Undersized -.001in - Subaru EJ Models (inc. 2002-2014 Subaru WRX / 2004-2021 STI)
ACL
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PRODUCT DETAILS
RallySport Direct carries a great variety of ACL Bearings to help you with your latest engine rebuild. ACL Bearings are a top choice for engine builders especially for high-horsepower builds.
Here, you are looking at the ACL Race Rod Bearings. These are ideal for those rebuilding engines that will see a higher power output and need a proper bearing that can sustain such conditions.
DETAILS:
- Rod bearings
- -.001" Undersized
- Made using softer metals
- Designed to allow a thin layer of oil lubricates the connection between the bearings and the rod allowing the crank to "float" to reduce wear
NOTE:
- Subaru rod bearings are specific to either a 48mm or 52mm journal size. Please make sure to measure before making a purchase
WHY WE CARRY THIS
We only list parts we’d run ourselves or recommend to a friend building a real car. If it feels vague, unverified, or inconsistent, it doesn’t make the cut.
- Fitment-first mindset — no “universal” roulette
- Brand reputation matters — we favor proven manufacturing
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WHAT TO EXPECT
This is the clean path: correct fitment, clean install, and results that match the intent.
- Install-ready experience with correct mounting where provided
- Finish that holds up to real driving, not just photos
- Selections on this page drive the exact fitment shipped
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Anyone can list parts. We curate what belongs on a serious build. Our goal is simple: fewer surprises, cleaner installs, and confidence when you hit “Buy.”
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We prioritize vehicle-specific listings and clear selection logic so you’re not gambling on compatibility.
Brand discipline
Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.
Real support
If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.
RallySport Direct carries a great variety of ACL Bearings to help you with your latest engine rebuild. ACL Bearings are a top choice for engine builders especially for high-horsepower builds.
Here, you are looking at the ACL Race Rod Bearings. These are ideal for those rebuilding engines that will see a higher power output and need a proper bearing that can sustain such conditions.
DETAILS:
- Rod bearings
- -.001" Undersized
- Made using softer metals
- Designed to allow a thin layer of oil lubricates the connection between the bearings and the rod allowing the crank to "float" to reduce wear
NOTE:
- Subaru rod bearings are specific to either a 48mm or 52mm journal size. Please make sure to measure before making a purchase
