Wiseco SBC LS7 +2.5cc Dome 1.175inch CH Piston Shelf Stock Kit
Wiseco SBC LS7 +2.5cc Dome 1.175inch CH Piston Shelf Stock Kit
A$2,182.23
IN STOCK! Est Ship 3-5 days.
This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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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 their work building race winning pistons, Wiseco utilizes experience from a diverse background of the most sophisticated engines in such venues as Formula 1, Indy Racing League (IRL), NHRA Pro Stock, Moto GP, AMA Superbike, AMA Motocross and Supercross to design and manufacture the highest technology pistons available.
*Features*
* Valve Pocket designs that allow maximum flow around valve, also allowing oversized valves and high lift cams to be utilized.
* Piston Crown shapes designed to promote maximum Intake Charge efficiency through scavenging mixture “Cross Flow†during intake and
exhaust valve overlap. More fuel and air equals more horsepower!
* Piston Domes designed for optimal quench during the compression/ combustion cycle, resulting in resistance to detonation and preignition.
The end result is longer engine life and increased horsepower potential.
* Precision machined ring grooves with proper orifice/accumulator volume feature calculated groove root diameters and axial widths, providing
excellent surface finish and flatness, maximum ring seal and minimized blow-by and oil consumption.
* World class, ISO Certified, forging facility that utilizes the latest technologies - Featuring complex forged shapes, advanced materials, and feature-aligned grain flow technology.
* Complex Piston skirt profiles that reduce power robbing friction, yet promote stability in the bore for optimum ring seal.
*ArmorGlide Skirt Coating*
Wiseco’s new ArmorGlide skirt coating is the result of testing, development, and benchmarking through our in-house dyno program. The outcome - minimized friction, maximum horsepower, and improved wear resistance.
Not only is ArmorGlide a high-tech lubricant that reduces friction, but it also allows the piston to be fitted tighter within the bore than a non-coated piston. Better ring seal reduces noise from piston rock. ArmorGlide is being applied to selected pistons.
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: | 4.130 |
|---|---|
| Bore: | 4.130 |
| Category Hierarchy: | Auto>Pistons>Piston Kits>Domestic>Professional |
| Comp Height: | 1.110 |
| Comp Ratio @ 70CC: | 11.9:1 |
| Comp Ratio @ 72CC: | 11.6:1 |
| Compression Height: | 1.175 |
| Description: | 2618 Alloy Forged Pistons; Fits 4.000 Stroke; Set of 8 Pistons; Recommended RingSet: 4137GFX; Rings Included; Includes Pins: S761 |
| Dome Volume: | 2.5 |
| Engine - Web: | LS7 |
| Engine Type: | ICE |
| Engine: | LS7 |
| Forging Type: | Strutted |
| Gram Weight: | 490 |
| Industry: | Automotive |
| Make - Web: | Chevrolet |
| Make: | Chevrolet |
| Oil Ring Thickness: | 3.0 |
| Out of Stock Message: | Estimated Shipped Date 3-4 Weeks |
| Part Number: | wisK0004X130 |
| Piston Material: | 2618 |
| Piston Quantity: | 8 |
| Piston Volume: | 2.50 |
| Product Market: | Domestic |
| Product Series: | Professional |
| Product Type: | Engine Piston Set |
| 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 Length: | 6.067 |
| Rod: | 6.067 |
| Second Compression Ring Thickness: | 0.047 |
| Skirt Coating: | Yes |
| Stroke: | 4.000 |
| Title - Web: | Professional Chevy LS7 Piston Set - 4.130 in. Bore - 1.175 .in CH, 2.50 CC |
| Title: | Wiseco - Chevrolet, LS7, 4.130 in. Bore, Piston Set |
| Top Compression Ring Thickness: | 0.047 |
| Wrist Pin Included: | Yes |
| Wrist Pin Material: | 5115 |
| Wrist Pin Outer Diameter: | 0.9252 |
| Wrist Pin Style: | Floating |
Application Summary
Chevrolet LS7
Part Type
Engine Piston Set
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 - UPC
- 00193564065957
- Product Attributes - Brand
- Wiseco
- Product Attributes - Stroke
- 4.000 in.
- Product Attributes - Gapless
- No
- Product Attributes - File Fit
- No
- Product Attributes - Quantity
- Sold as a kit.
- Product Attributes - Bore (mm)
- 104.902mm
- Product Attributes - Part Type
- Pistons
- Product Attributes - Bore (in.)
- 4.130 in.
- Product Attributes - Rod Length
- 6.067 in.
- Product Attributes - Piston Style
- Flat top, with two valve reliefs
- Product Attributes - Product Line
- Wiseco Professional Series Piston Kits
- Product Attributes - Piston Material
- Forged aluminum
- Product Attributes - Wrist Pin Style
- Floating
- Product Attributes - Oil Ring Tension
- Standard
- Product Attributes - Oil Ring Material
- Chrome plated carbon steel
- Product Attributes - Top Ring Material
- Steel
- Product Attributes - Oil Ring Thickness
- 3.0mm
- Product Attributes - Pin Diameter (in.)
- 0.925 in.
- Product Attributes - Top Ring Thickness
- 1.2mm
- Product Attributes - Wrist Pin Included
- Yes
- Product Attributes - Second Ring Material
- Cast iron
- Product Attributes - Piston Rings Included
- Yes
- Product Attributes - Second Ring Thickness
- 1.2mm
- Product Attributes - Piston Head Volume (cc)
- +2.50cc
- Product Attributes - Compression Height (in.)
- 1.175 in.
- Product Attributes - Top Ring Facing Material
- Gas nitrided
- Product Attributes - Manufacturer's Part Number
- K0004X130
- Product Attributes - Second Ring Facing Material
- Phosphate coated
- Product Attributes - Wrist Pin Retainers Included
- Yes
Reference Information
| Brand Name/s | Wiseco |
|---|---|
| StreetFX SKU | wisK0004X130 |
| SFX Item ID | 4062439 |
| Supplier Item Code | 4062439 |
| Manufacturer SKU | K0004X130 |
| Manufacturer UPC | 193564065957 |
| Alternative References | LS7, +2.5cc, 1.175inch |
Compatibility
Chevrolet LS7
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