Wiseco Subaru WRX 4V R/Dome 8.4:1 Cr 92.5 Piston Shelf Stock
Wiseco Subaru WRX 4V R/Dome 8.4:1 Cr 92.5 Piston Shelf Stock
A$389.05
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Description
Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers and builders. Packed full of custom-level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to severe duty race builds. Remove your limits with Wiseco's Professional Series.
Product Overview
World renowned for our work building race winning pistons, Wiseco utilizes experience from a diverse background of the most sophisticated sport compact engines.
Wiseco’s Sport Compact Pro Tru line creates the best value in forged pistons today. These American made pistons are forged and machined by skilled Ohio craftsmen with state-of-the-art forging presses and CNC machines. By using dedicated forgings specific to the final piston shape, Pro Tru pistons are stronger and lighter than industry standards.
Pro Tru sets include plasma moly 1/16, 1/16, 3/16 pre-gapped ring packages which provide excellent seal, friction reduction, and long life. Pro Tru pistons also come in a variety of volumes that allow the engine builder to choose the exact compression ratio required for their engine.
Features and Benefits
- Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strengthArmorGlide? Skirt Coating: seizure resistant, friction reduction, and quieter operationFully machined crown featuresPrecision ring grooves, anti-detonation groove, and additional ring seal improving featuresForced pin oilingDesigned and built to withstand heavy to severe duty performance applications
Product Details
| Bore Diameter: | 92.50 |
|---|---|
| Bore: | 92.5mm |
| Category Hierarchy: | Auto>Pistons>Individual Pistons>Sport Compact |
| Comp Height: | 32.66 |
| Comp Ratio: | 8.35:1 |
| Compression Height: | 1.2855 |
| Description: | Pro Tru Pistons; Sport Compact Series; Replacement/Individual Piston; Recommended RingSet: 9250TX; Rings & Pins Included |
| Dome Volume: | -9 |
| Engine - Web: | EJ |
| Engine Detail: | Subaru EJ20 |
| Engine Type: | ICE |
| Engine: | EJ20 |
| Forging Type: | FLAT |
| Gram Weight: | 380 |
| Industry: | Automotive |
| Make - Web: | Subaru |
| Make: | Subaru |
| Oil Ring Thickness: | 3 |
| Out of Stock Message: | Estimated Shipped Date 3-4 Weeks |
| Part Number: | wis6588m925 |
| Piston Material: | 2618 |
| Piston Quantity: | 1 |
| Piston Volume: | -9.00 |
| Product Market: | Sport Compact |
| Product Series: | Professional |
| Product Type: | Engine Piston |
| Prop 65 (C, R or CR): | CR |
| Prop 65 - Short Label: | Prop 65 Warning Label.JPG |
| Prop 65 Yes/No: | Yes |
| Ring Set Included: | Yes |
| Rod: | 130.5 |
| Second Compression Ring Thickness: | 1.2 |
| Skirt Coating: | Yes |
| Stroke: | 75 |
| Title - Web: | Professional Subaru EJ20 Piston - 92.50 mm Bore - 1.2855 .in CH, -9.00 CC |
| Title: | Wiseco - Subaru, EJ20, 92.50 mm Bore, Piston |
| Top Compression Ring Thickness: | 1 |
| Wrist Pin Included: | Yes |
| Wrist Pin Material: | 5115 |
| Wrist Pin Outer Diameter: | 0.9055 |
| Wrist Pin Style: | Floating |
Application Summary
Subaru EJ20 2.0L 16V
Part Type
Engine Piston
Features
- ArmorGlide Skirt Coating: seizure resistant, friction reduction, and quieter operation
- Designed and built to withstand heavy to severe duty performance applications
- Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strength
- Forced pin oiling
- Fully machined crown features
- Precision ring grooves, anti-detonation groove, and additional ring seal improving features
Specifications
- Product Attributes - Brand
- Wiseco
- Product Attributes - Manufacturer's Part Number
- 6588m925
- Product Attributes - Part Type
- Pistons
- Product Attributes - Product Line
- Wiseco Sport Compact Pistons
- Product Attributes - UPC
- 00193564465719
- Product Attributes - Piston Rings Included
- No
- Product Attributes - Bore (in.)
- 3.642 in.
- Product Attributes - Bore (mm)
- 92.500mm
- Product Attributes - Piston Style
- Dome, with no valve reliefs
- Product Attributes - Piston Material
- Forged aluminum
- Product Attributes - Compression Height (in.)
- 1.286 in.
- Product Attributes - Piston Head Volume (cc)
- -9.00cc
- Product Attributes - Wrist Pin Style
- Press-fit or floating
- Product Attributes - Wrist Pin Retainers Included
- No
- Product Attributes - Wrist Pin Included
- Yes
- Product Attributes - Pin Diameter (in.)
- 0.905 in.
- Product Attributes - File Fit
- No
- Product Attributes - Gapless
- No
- Product Attributes - Remanufactured
- No
- Product Attributes - Quantity
- Sold individually.
- Product Attributes - Notes
- 8:35 Comp. Ratio
Reference Information
| Brand Name/s | Wiseco |
|---|---|
| StreetFX SKU | wis6588m925 |
| SFX Item ID | 4064391 |
| Supplier Item Code | 4064391 |
| Manufacturer SKU | 6588m925 |
| Manufacturer UPC | 193564465719 |
Compatibility
Subaru EJ20 2.0L 16V
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