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Manley Platinum Series Pistons 591040-8 Pistons, Forged, Flat, 4.040 in. Bore, Chevy, Set of 8
Manley Platinum Series Pistons 591040-8 Pistons, Forged, Flat, 4.040 in. Bore, Chevy, Set of 8
A$1,958.12
Limited Availability from MFR
Limited stock available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical orders of this part. This item is not held in our own warehouse, and availability and release timing may vary depending on manufacturer stock movements and processing at the time of ordering.
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Description
Our signature "Platinum Series" pistons feature 2618 alloy forgings, proven cam and barrel skirt profiles, tool steel wrist pins, and moly skirt coatings on select part numbers. Join the ranks of professional engine builders and tuners who rely on Manley pistons for superior performance and durability.
Part Type
Engine Piston Set
Features
- 2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.
- Cam and Barrel Profiles: Our pistons boast cam and barrel (skirt) profiles that generate substantial power while being gentle on cylinder walls.
- Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series Pistons. For select SKUs, we offer wrist pin upgrades to 9310 and Turbo Tuff/DLC alloys, providing additional durability.
- Exacting Ring Lands and Grooves: We adhere to strict standards for piston ring lands and grooves, resulting in enhanced ring seal and more power.
- Unique Fixturing: Manley's unique fixturing allows for skirt turning and ring groove machining in a single operation, ensuring ultimate ring groove to skirt squareness.
Specifications
- Product Attributes - Brand
- Manley
- Product Attributes - Manufacturer's Part Number
- 591040-8
- Product Attributes - Part Type
- Pistons
- Product Attributes - Product Line
- Manley Platinum Series Pistons
- Product Attributes - UPC
- 807298025957
- Product Attributes - Piston Rings Included
- No
- Product Attributes - Bore (in.)
- 4.040 in.
- Product Attributes - Bore (mm)
- 102.616mm
- Product Attributes - Stroke
- 3.480 in.
- Product Attributes - Engine Stroke Type
- Stock
- Product Attributes - Rod Length
- 5.700 in.
- Product Attributes - Piston Style
- Flat top, with two valve reliefs
- Product Attributes - Piston Material
- Forged aluminum
- Product Attributes - Compression Height (in.)
- 1.550 in.
- Product Attributes - Piston Head Volume (cc)
- +2.50cc
- Product Attributes - Wrist Pin Style
- Press-fit or floating
- Product Attributes - Wrist Pin Retainers Included
- Yes
- Product Attributes - Wrist Pin Included
- Yes
- Product Attributes - Pin Diameter (in.)
- 0.927 in.
- Product Attributes - Piston Ring Thickness
- 0.043 in. x 0.043 in. x 3.00mm
- Product Attributes - File Fit
- No
- Product Attributes - Gapless
- No
- Product Attributes - Remanufactured
- No
- Product Attributes - Quantity
- Sold as a set of 8.
- Product Attributes - Notes
- 0.210 in. intake and 0.150 in. exhaust valve relief.
Reference Information
| Brand Name/s | Manley Performance |
|---|---|
| StreetFX SKU | man591040-8 |
| SFX Item ID | 4930533 |
| Supplier Item Code | 4930533 |
| Manufacturer SKU | 591040-8 |
| Manufacturer UPC | 807298025957 |
Compatibility
| Application Data |
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