HKS Ni Piston Kits
HKS Engine Components › Piston Sets - Forged - 4cyl

HKS Ni Piston Kits

Part # hks2103-RN021 MFR # 2103-RN021 ID 113059

HKS Forged Piston Kit RB26 2-Step 87mm

✓ In Stock (4 locations)
$1,300.00
Free ground shipping on eligible orders
⚠️ Not CARB Approved — Race/off-road use only. Not legal for street use on California-registered vehicles.
⚠️ CARB Acknowledgment Required — Buyer must confirm emissions compliance at checkout.
Identification
BrandHKS
Part Numberhks2103-RN021
MFR Part #2103-RN021
Item ID113059
Price GroupHKS C
Born-On Date2017-04-28
CategoryEngine Components
SubcategoryPiston Sets - Forged - 4cyl
Dimensions & Shipping
Dimensions9.0" × 9.0" × 8.0" (L×W×H)
Weight5.00 lbs
LTL FreightStandard Parcel
Air ShippingEligible
Stock & Availability
Status ✓ In Stock (4 locations)
Warehouses
● 01 ● 02 ● 03 ● 59
Regular StockNo
PowersportsNo
Compliance & Regulations
Prop 65No Warning
CARBNot CARB Approved
CARB Ack.Required
ActiveActive
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