1-480-966-3040 Mon-Fri 8am to 5pm AZ
Performance & Aftermarket Car Parts - Vivid Racing Performance & Aftermarket Car Parts - Vivid Racing
Live Chat
Hello, Sign in My Account
Sign In
Wishlist
0
My Cart
My Cart $0.00
  See more parts for Nissan 300ZX
Select the year of your Nissan 300ZX:
ACL Nissan VG30DETT 3.0L V6 Standard Size High Performance Main Bearing Set 4M2737H-STD - 4M2737H-STD
ACL Nissan VG30DETT 3.0L V6 Standard Size High Performance Main Bearing Set 4M2737H-STD - 4M2737H-STD - Image 2 ACL Nissan VG30DETT 3.0L V6 Standard Size High Performance Main Bearing Set 4M2737H-STD - 4M2737H-STD - Image 2

Upgrade Your Nissan 300ZX with ACL Race Series Engine Bearings (4M2737H-STD)

If you're looking to enhance the performance of your Nissan 300ZX (1984-1999), the ACL Race Series Engine Bearings (4M2737H-STD) are a must-have for serious enthusiasts. These high-performance trimetal engine bearings are engineered to withstand the rigors of high RPM conditions, making them an ideal choice for both daily drivers and track-ready builds.

Why Choose ACL Race Series Engine Bearings?

These bearings combine cutting-edge design, advanced metallurgy, and precise engineering to meet the demands of performance-driven drivers. Here’s what sets them apart:

  • High-strength overlay plate with reduced thickness enhances fatigue resistance, ensuring longevity under stress.
  • Hardened steel backs on all rod bearings provide superior support for the lining and improve retention within the housing.
  • Increased crush enhances bearing retention, keeping everything securely in place during high-performance driving.
  • Removal of flash plating on the back of the bearings optimizes heat transfer and maximizes grip between the bearings and housing.
  • Increased eccentricity compensates for bore distortion at high RPMs, aiding in the formation of hydrodynamic oil films for better lubrication.
  • 3/4 grooved main bearings optimize load-carrying surface area and improve oil flow to the conrod bearings.
  • Tight, consistent wall tolerances help maintain precise clearances, crucial for performance tuning.
  • Enlarged ID chamfers accommodate large fillet radii on performance crankshafts, ensuring a perfect fit.

Specifications

  • Size: STD, .025, .25
  • Oil Clearance: Standard
  • Half Type: Identical Halves
  • Material: Tri-metal Hardened Steel Backs
  • Min Std Shaft Size: 2.4784 in / 62.951 mm
  • Max Std Shaft Size: 2.4793 in / 62.974 mm
  • Min Std Tunnel Size: 62.974 in / 66.645 mm
  • Max Std Tunnel Size: 2.6249 in / 66.672 mm
  • Max Wall at Crown: 0.072 in / 1.83 mm
  • Max Overall Length: 0.748 in / 19 mm

Fitment

These ACL Race Series Engine Bearings are specifically designed for the Nissan 300ZX from 1984 to 1999. Ensure that your engine is ready to handle the increased performance and reliability these bearings provide.

Customer Feedback

One Nissan 300ZX owner shared, “I swapped out my old bearings for the ACL Race Series, and I can feel the difference! The engine runs smoother, and I have more confidence pushing the RPMs. Perfect fit!”

Take your Nissan 300ZX to the next level with the ACL Race Series Engine Bearings (4M2737H-STD). These bearings are not just a replacement; they're an upgrade that makes a difference you can feel on the road or track.

Other Part Numbers:
ACL #acl4M2737H-STD

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
1984-1999
 Nissan 300ZX

ACL Banner

Who is ACL?

ACL is a company that specializes in manufacturing and distributing high-quality engine bearings that have played a key role in the Australian automotive parts market. 

Based in Launceston, Tasmania, Australia, the company has been in the business for more than 70 years and has become the leading brand when it comes to its market segment.

Throughout the years, ACL has consistently provided top quality products and has become the equipment supplier of multiple Automotive brands such as Lancia, Mazda, Mini, Mitsubishi, Nissan, Peugeot, Subaru, Toyota, Volvo, Suzuki, Renault, SAAB, and more.  ACL also provides a replacement product range used by the aftermarket industry.

The company ensures that it maintains its high level of standard by employing manufacturing processes that are ISO certified. They also use the industry’s most advanced tooling equipment and designing software that allows them to create products that are superior in quality. ACL has been known worldwide to create bearings that are durable, innovative, and precise.

ACL also offers bearing used for high-performance applications. The company has been involved in motorsport racing since the 1960s and has manufactured bearings used in Brabham Formula 1. Today, their products are being used in different racing disciplines such as the Australian Supercar Championship, Drag racing, Driftings, and Rally.

Purchase ACL Bearings at Vivid Racing

Engine Bearings are a critical component of a vehicle and should not be overlooked. If you want to make sure that what you get is something you could rely on, then ACL is the brand for you. With over 200 engine applications, whether it’s an American, Australian, European, or Asian made vehicle, ACL got you covered. Visit Vivid Racing and check out their list of bearings that would fit your specific needs.

Check out these other great products