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ACL GTR Standard Sized High Performance Main Bearing Set for Nissan VR38DETT 3799cc V6 DOHC 4v Twin Turbo (Version 4 Block)

ACL's High Performance Main Bearing Set is designed to provide superior performance and durability for your Nissan VR38DETT engine. Made with high-quality materials and crafted with precision, this bearing set ensures smooth operation and reduced wear and tear.

Key Features:

  • Standard sized for precise fitment
  • High-performance design for improved engine performance
  • Durable construction for extended lifespan
Tunnel [mm]69.993/70.017
Shaft [mm]64.951/64.975
Max. Wall
Max. Length20
Half typeUpper & lower
NoteSet contains one pair of bearings. Order # of pairs req'd.
Tech BulletinsGrade selection
Make Model Year Type
Nissan GT-R 2009 Base
Nissan GT-R 2009 Premium
Nissan GT-R 2010 Base
Nissan GT-R 2010 Premium
Nissan GT-R 2011 Premium
Nissan GT-R 2012 Black Edition
Nissan GT-R 2012 Premium
Nissan GT-R 2013 Black Edition
Nissan GT-R 2013 Premium
Nissan GT-R 2014 Black Edition
Nissan GT-R 2014 Premium
Nissan GT-R 2014 Track Edition
Nissan GT-R 2015 Black Edition
Nissan GT-R 2015 Nismo
Nissan GT-R 2015 Premium
Nissan GT-R 2015 Track Edition
Nissan GT-R 2016 Black Edition
Nissan GT-R 2016 Nismo
Nissan GT-R 2016 Premium
Nissan GT-R 2017 Nismo
Nissan GT-R 2017 Premium
Nissan GT-R 2018 Nismo
Nissan GT-R 2018 Premium
Nissan GT-R 2018 Pure
Nissan GT-R 2018 Track Edition
Nissan GT-R 2019 Nismo
Nissan GT-R 2019 Premium
Nissan GT-R 2019 Pure
Nissan GT-R 2019 Track Edition
Nissan GT-R 2020 50th Anniversary Edition
Nissan GT-R 2020 Nismo
Nissan GT-R 2020 Premium
Nissan GT-R 2020 Track Edition
Nissan GT-R 2021 Nismo
Nissan GT-R 2021 Premium
Nissan GT-R 2023 Nismo
Nissan GT-R 2023 Premium
Nissan GT-R 2024 Nismo
Nissan GT-R 2024 T-spec
Automotive Components Limited (ACL) manufactures some of the best engine bearings you can get. They also manufacture gasket sets, pistons, and ring kits. ACL’s Race Series Products provide the dependability it takes to hold up under higher RPM conditions. The unique combination of design, metallurgy, and engineering come together to deliver what drivers expect from high performance parts.
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