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  See more parts for Nissan Skyline R32
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HGK Engine Overhaul RB26 Grommet SC 1.6 Nissan Skyline GT-R 1989-2002 - 23002-AN005
HGK Engine Overhaul RB26 Grommet SC 1.6 Nissan Skyline GT-R 1989-2002 - 23002-AN005 - Image 2 HGK Engine Overhaul RB26 Grommet SC 1.6 Nissan Skyline GT-R 1989-2002 - 23002-AN005 - Image 2

HKS 23002-AN005 RB26DETT Head Gasket Kit

Upgrade your Nissan Skyline GT-R (1989-2002) with the HKS 23002-AN005 Head Gasket Kit, specifically designed for the RB26DETT engine. This kit includes a high-quality grommet-type head gasket that enhances the cooling efficiency of your cylinder head, ensuring optimal performance.

Key Features

  • Includes HKS metal head gasket with a thickness of 1.2mm for superior sealing.
  • Comprehensive overhaul kit that eliminates the hassle of sourcing OEM gaskets individually.
  • Carefully selected components to reduce unnecessary parts found in standard OEM kits.
  • Durable fluorine rubber O-rings from NOK Corporation for long-lasting performance.
  • Optional thicker 1.6mm gasket available for those who have surface-ground their cylinder head.
  • Compression Ratio: 8.7
  • Bore Diameter: D88

Minor Parts Included

  • 12 HKS Valve Stem Seals (intake/exhaust)
  • 1 Rocker Cover Gasket (intake/exhaust)
  • 2 Rubber Plugs
  • 20 Washers for Cylinder Cover
  • 2 Camshaft Oil Seals
  • 1 Small Crankshaft Oil Seal
  • 1 Large Crankshaft Oil Seal
  • 1 Oil Strainer Gasket
  • 1 Old-Type Oil Strainer O-Ring
  • 1 Oil Cooler O-Ring
  • 1 Crank Angle Sensor O-Ring
  • 1 Oil Pump Gasket
  • 1 Oil Filter Gasket
  • 1 Oil Outlet Flange Gasket

Major Parts Included

  • 1 HKS Head Gasket (Stopper-Type, t: 1.2mm)
  • 6 HKS Metal Throttle Body Gaskets
  • 1 HKS Metal Intake Manifold Gasket
  • 2 HKS Metal Exhaust Manifold Gaskets

Customer Feedback

Many users have praised the HKS 23002-AN005 for its ease of installation and reliability. The inclusion of all necessary gaskets in one kit has made engine overhauls straightforward and efficient. Customers appreciate the durable materials and the precise fit, which contributes to the overall performance of their RB26DETT engines.

Fitment

  • Nissan RB26DETT
  • Nissan Skyline GT-R (1989-2002)

Other Part Numbers:
HKS #hks23002-AN005

Proposition 65

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

Vehicle
1989-1994
 Nissan Skyline R32
1995-1998
 Nissan Skyline R33
1999-2002
 Nissan Skyline R34

Since its beginning, HKS has been committed to providing well-integrated, reliable,and environmentally sound performance systems. Mr. Hasegawa's strong leadership, engineering genius, creativity and willingness to listen to customers are the pillars of the company's success. Monitoring consumer reaction and input on issues pertaining to material quality, external appearance, sound quality, and of course, performance, HKS stays in tune with automotive enthusiasts' needs. Moreover, HKS' products are designed to be user friendly for easy installation.

Warranty for Exhaust System

HKS provides a warranty to the original purchaser of HKS exhaust systems against defects in materials and workmanship for a period of one year. The warranty applies only for vehicle specific exhaust systems. Other products such as metal catalyzers, front pipes, exhaust manifolds, and center pipes are not covered.

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Things
Sale price None
Wholesale price $677.98
Shipping Weight: 3.90
Length: 27
Width: 11
Height: 3
Product Added At Monday 21 June, 2021
Product Modified At Wednesday 06 August, 2025
Imported By ETLOverride
Last Edited By Turn_API
View In Admin

Emissions Info
Carb Approved Yes
Carb Number -
Epa Status N/A
Prop65 Unknown
Carb Required -
Vendors
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Vendor Inv Cost Retail Jobber Strict MAP Core Updated
Turn 14 $574.56 $720.00 ? $684.00 ? 2025-08-06 10:26:32


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