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JE Pistons Nissan KA24DE 89.5mm Bore 9.0:1 CR -22.6 Piston KIT (Set of 4)

SKU: JEP317925

Engine Piston Kit

JE Piston Sets -4 Cyl...

JE Pistons Nissan KA24DE 89.5mm Bore 9.0:1 CR -22.6 Piston KIT (Set of 4)

SKU: JEP317925

Engine Piston Kit

JE Piston Sets -4 Cyl...

A$1,703.70
LAST ONE! Est Ship 3-5 days. In stock at 1 location (only 1 available)

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Description

JE Pistons Nissan KA24DE 89.5mm Bore 9.0:1 CR -22.6 Piston KIT (Set of 4)

Sport Compact, Import and European forged pistons from JE Pistons are the result of over 75 years of industry leading experience extended to our range of premium forged pistons for Nissan KA24DE Engines. JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From drift track to drag strip, JE Pistons’ performance is proven in victory lane time and time again. Equipped with the following custom level features

Additional Information

JE, Nissan, KA24DE, 3.524 in. Bore, 9.00:1, Inverted Dome/Dish, 4 Cyl. Piston Kit

Part Type

Engine Piston Kit

Product Overview

Sport Compact, Import and European forged pistons from JE Pistons are the result of over 75 years of industry leading experience extended to our range of premium forged pistons for Nissan KA24DE Engines. JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From drift track to drag strip, JE Pistons’ performance is proven in victory lane time and time again. Equipped with the following custom level features


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 03:58:29

Data: v4.2 - Upd: 2026-11-09 03:36:13

Features

  • Accumulator Groove: A specialty groove between the top and second ring provides added volume for blow-by gases. This helps reduce pressure between the rings, improving top ring seal and minimizing ring flutter at high cylinder pressures.
  • Designed specifically for Nissan KA24DE Engines. To provide optimized performance durability
  • Forged in the USA using 2618 aluminum, yielding tensile strength and minimal thermal expansion
  • Includes high-quality wrist pins, locks, and JE Pro Seal premium piston rings
  • Made 100% in the USA
  • Pin Fit: The pin bore is precision honed to attain an exact pin clearance. Clearances typically range from .0003 to .0010 between the wrist pin and pin bore.
  • Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin
  • Skirt Coat: Skirt Coat reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise

Note for Pistons, Rings, Rotors, Rods and engine internals

Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.

(keyword: pistons)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

2nd Groove Width:0.048
3D Undercrown Milling:No
Accumulator Groove:Yes
Add-On:JG1001-3524
Anodize Top Ring Groove:No
Bore Diameter:89.50
Combo 2:No
Compression Height:1.336
Compression Ratio:0.375
Connecting Rod Length:6.496 IN
Contact Reduction:No
Cylinder Head:KA24DE
DVGP:No
Description:JE Pistons Nissan KA24DE 89.5mm Bore 9.0:1 CR -22.6 Piston KIT (Set of 4)
Double Pin Oilers:No
EN Plating:No
Econo Undercrown Milling:No
Engine Displacement:KA24DE
Engine Stroke:3.780
Engine Type:ICE
Engine:KA24DE
Forging Type:FSR
Gas Distribution:No
Industry:Automotive
Lateral Gas Ports:No
Make:Nissan
Mill Undercrown:No
Oil Groove Width:0.11100
Oil Ring Thickness:0.111
Part Number:jep317925
Pin Fit:Yes
Piston Average Weight:335
Piston Head Type:Dish
Piston Material:2618
Piston Quantity:4
Piston Series:JE Pistons
Piston To Wall Clearance:-0.004
Piston Volume:-22.60
Product Market:Sport Compact
Product Type:Engine Piston Kit
Ring Set - Recommended:JG1001-3524
Ring Set Included:Yes
Ring Set Part Number:JG1001-3524
Second Compression Ring Thickness:0.0480
Skirt Coat:Yes
Smooth Crown Finish:No
Thermal Crown:No
Top Compression Ring Thickness:0.0400
Top Groove Width:0.04000
Tuff Skirt:No
Ultra Dome:No
Ultra Groove Plus Gas Port:No
Ultra Groove:No
Vertical Gas Ports:No
Wrist Pin Length:2.250
Wrist Pin Material:5115 Low Carbon Steel, Case Hardened
Wrist Pin Outer Diameter:0.827
Wrist Pin Wall Thickness:0.150

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s JE Pistons
StreetFX SKU jep317925
SFX Item ID 4358694
Accounting SKU jep-317925
Manufacturer SKU 317925
Manufacturer UPC 193564045966
Alternative References 317925

Manufacturer Attributes
Wrist Pin Wall Thickness 0.150
Wrist Pin Outer Diameter 0.827
Compression Height 1.336
Wrist Pin Length 2.250
Piston Material 2618
Piston Average Weight 335
Piston Quantity 4
Bore Diameter 89.50
Industry Automotive
Piston Head Type Dish
Product Type Engine Piston Kit
Forging Type FSR
Piston Series JE Pistons
Title JE Pistons - Nissan, KA24DE, 89.50 mm Bore, Piston Kit
Title - Web JE Pistons Nissan KA24DE Piston Kit - 89.50 mm Bore - 1.336 in. CH, -22.60 CC
Cylinder Head KA24DE
Engine KA24DE
Engine - Web KA24DE
Make Nissan
Make - Web Nissan
Product Market Sport Compact
Ring Set Included Yes
Oil Ring Thickness 0.111
Wrist Pin Material 5115 Low Carbon Steel, Case Hardened
Out of Stock Message Please Allow Approximately 3 Weeks or Less for Shipping
Bore Diameter - Web 89.50 MM
Category Hierarchy Auto>JE Pistons>Piston Kits
Second Compression Ring Thickness 0.0480
Top Compression Ring Thickness 0.0400
Piston Volume -22.60
Add-On JG1001-3524
Engine Type ICE
Manufacturer Designation Piston Set, 2618, Inv Dome/Dish, 3.524 Bore, 1.336 CD, 0.827 Pin, Set of 4.
Product Class Engine Piston Kit
Construction/Type JE, Nissan, KA24DE, 3.524 in. Bore, 9.00:1, Inverted Dome/Dish, 4 Cyl. Piston Kit
Vehicle Designations Nissan KA24DE
Product Outline <ul><li>Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applications</li><li>Designed specifically for each engine and use application to provide optimized performance durability</li><li>Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin</li><li>Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise</li><li>Accumulator groove (depending on application) helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power</li><li>Includes high-quality wrist pins, locks, and JE Pro Seal premium piston rings</li><li>Made 100% in the USA</li></ul>
Vehicle Brief JE Pistons, Piston Kit
Market Description As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import and sport compact applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From drift track to drag strip, JE Pistons? performance is proven in victory lane time and time again. Equip your engine with the best in forged pistons.

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