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ACL High Performance Main Bearing Set - Standard Size - Nissan SR20DE/SR20DET GTiR (5 Oil Holes Upper)

ACL
ACL5M2975H-STD
In stock
Bearings
$121.35
Build with confidence using the ACL High Performance Main Bearing Set for Nissan SR20DE/SR20DET GTiR engines....
$121.35

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ACL High Performance Main Bearing Set - Standard Size - Nissan SR20DE/SR20DET GTiR (5 Oil Holes Upper)

Build with confidence using the ACL High Performance Main Bearing Set for Nissan SR20DE/SR20DET GTiR engines. Designed in standard size, this set features a 5 oil holes (upper) configuration to support consistent oil delivery where it matters most. Whether you’re refreshing a factory bottom end or assembling a performance engine, these bearings are engineered to help maintain stable clearances and dependable lubrication under demanding conditions.

Key Features

  • Standard size main bearing set
  • 5 oil holes in upper for enhanced lubrication routing
  • High performance ACL construction for durability
  • Designed to reduce friction and support reliable operation

Vehicle Fitment

Nissan SR20DE/SR20DET (GTiR application).

Fitment disclaimer: Check your vehicle details before ordering.

Benefits

  • Helps improve oil film stability for better bearing protection
  • Supports engine longevity in street and performance use
  • Ideal for rebuilds where consistent lubrication is critical

Why Buy From Us

  • Specialist auto parts support for NZ & AU customers
  • Quality branded components from ACL
  • Fast order processing and reliable delivery options
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Effective Date: October 2024
We offer a 30-day return policy, allowing you to request a return within 30 days of receiving your item. To qualify for a return, the item must be in its original condition—unused, with tags, and in its original packaging. A receipt or proof of purchase is also required.

To initiate a return, please contact us at info@riotparts.com. Returns must be shipped to the address provided upon request. If your return is approved, we will issue a return shipping label along with detailed instructions.

Important
Returns sent without prior authorization will not be accepted.

For any return-related inquiries, please reach out to us at info@riotparts.com.

Return Shipping Address
The return shipping address will be determined based on the requestor’s location to ensure the nearest return facility is used.

Possible return locations include:
10880 Lear Blvd.
Reno, NV 89506, United States
931 W. Bardin Rd., Suite 150–200
Arlington, TX 76017, United States
3035 Campus Dr.
Hatfield, PA 19440, United States
5789 N. Graham Road, Ste 200
Whiteland, IN 46184, United States
2020 NE Aloclek Dr 4711 N Lamon Ave
#118 STE 12, Hillsboro, OR 97124, United States

Damages and Issues
We recommend inspecting your order upon receipt. If you find that an item is defective, damaged, or if you received the wrong item, please contact us immediately so we can address the issue.

Exceptions / Non-Returnable Items
Certain items cannot be returned, including:
• Electrical parts that have been installed or used
• Special order parts that were custom ordered for you
• Items that have been damaged due to improper installation or use

If you have questions or concerns about a specific item, please contact us for assistance.

Exchanges
For exchanges, the quickest option is to return the item you have. Once the return is accepted, you can make a separate purchase for the new item.

Refunds
We will notify you once we receive and inspect your return to inform you whether your refund is approved. If approved, you will be automatically refunded using your original payment method within 10 business days. Please be aware that it may take additional time for your bank or credit card company to process and post the refund.

If more than 15 business days have passed since your return was approved and you haven’t received your refund, please contact us at info@riotparts.com.

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