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HKS Forged Piston Kit RB26DETT 2.8L STEP ZERO - 86.5mm Bore

HKS
HKS21004-AN011
Piston Sets - Forged - 4cyl
2 Units In Stock - Ships Next Business Day
$ 4,250.00
FREE Ground Shipping!
$ 4,250.00

SKU: 21004-AN011


HKS Stroker Kit – Nissan SR20DET 2.0L to 2.2L

The HKS Stroker Kit is a complete high-performance engine upgrade that increases the displacement of the Nissan SR20DET 2.0L engine to 2.2L. This kit includes forged aluminum pistons, piston rings, wrist pins, retaining clips, H-beam connecting rods, and a forged crankshaft all engineered to work together for maximum strength, reliability, and power potential. Designed for serious street and track builds, the stroker kit allows for higher boost levels and significantly increased horsepower while maintaining excellent durability. Every component is precision-matched and balanced for smooth operation and long-term performance under demanding conditions.

Key Features

  • Increased Displacement – Bores the SR20DET from 2.0L to 2.2L for more power and torque
  • Forged Aluminum Pistons – Lightweight yet extremely strong for high-RPM and boosted applications
  • H-Beam Connecting Rods – High-strength design handles increased power and stress
  • Forged Crankshaft – Provides superior strength and durability over stock
  • Complete Kit – Includes pistons, rings, wrist pins, clips, rods, and crankshaft
Spec Detail
Part Number 21004-AN011
Brand HKS
Type Stroker Kit (2.0L to 2.2L)
Compatibility Nissan SR20DET 2.0L engines
Displacement Increase 2.0L → 2.2L
Material Forged Aluminum Pistons + Forged Crankshaft + H-Beam Rods
Country of Origin Japan
Warranty HKS Limited Warranty

Whats Included

  • Forged Aluminum Pistons (set)
  • Piston Rings (set)
  • Wrist Pins and Retaining Clips (set)
  • H-Beam Connecting Rods (set)
  • Forged Crankshaft

Product Notes

  • Designed to increase the SR20DET from 2.0L to 2.2L displacement
  • Ideal for high-boost, high-horsepower builds
  • Professional engine builder installation with precise machining and balancing is required

Installation Notes

  • Requires full engine disassembly and machine work
  • Professional engine builder installation with proper clearances and balancing is mandatory
  • Estimated time: Full engine rebuild (varies significantly)

This Part Fits

Year Range Make Model Engine Notes
Various (SR20DET applications) Nissan Silvia / 240SX / 180SX / Bluebird / etc. SR20DET 2.0L Turbo Stroker Kit – 2.0L to 2.2L

Why Choose HKS Stroker Kits?

  • Complete, precision-matched components designed to work together
  • Proven reliability in high-power SR20DET builds worldwide
  • Japanese engineering and quality for maximum performance and durability

Frequently Asked Questions

  • Q: Does this stroker kit fit my SR20DET engine?
    A: Yes, it is designed to increase the displacement of any SR20DET 2.0L turbo engine to 2.2L.
  • Q: What power level is this kit rated for?
    A: It supports significantly higher horsepower than stock when properly built and tuned (exact limit depends on supporting mods and tuning).
  • Q: Is professional installation required?
    A: Yes, this is a full engine internal upgrade that requires precise machining, balancing, and assembly by an experienced engine builder.

Shipping & Handling

  • Method: Ground UPS or FedEx (oversize shipping may apply)
  • Availability: In stock – ships same or next business day
  • Packaging: Secure HKS retail packaging

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