Diamond Pistons
Diamond Pistons Race Series 21557-RS-8 Pistons, Dish, 12 Degree LS2K Series, Forged Aluminum, 4.125 in. Bore, -20.00cc Head Volume, Chevy, LSX, Set of 8
dpp21557-RS-8
A$3,395.27
Diamond Pistons Sport Compact Series 38118-4 - 1000HP Rated - 2618 Material - Coated Skirts - Includes Pins and Rings
Diamond Pistons Sport Compact Series 38118-4 - 1000HP Rated - 2618 Material - Coated Skirts - Includes Pins and Rings
A$2,064.83
LAST ONE! Est Ship 4-7 days.
LAST ONE! This is the last unit at our distribution centre. Contact us if you need more. The ETA is the approximate time required to prepare your order for dispatch.
We accept
Description
Diamond Pistons Sport Compact Series pistons are ideal for either the street or the drag strip. These forged aluminum pistons are significantly stronger than the factory pistons allowing your engine to handle that extra horsepower.
Diamond Pistons Sport Compact Series pistons feature:
* 3D milling on piston crowns for "ready to install" finish
* Side gas ports for better ring seal
* Moly skirt coating for friction-loss and skirt-wear protection
* Oversized valve pockets for "larger than stock" valve sizes
* Forged 2618 or 4032 aluminum alloy (where specified)
* Premium 8620 or H-13 steel wrist pins (where specified)
Part Type
Pistons
Specifications
- Product Attributes - Brand
- Diamond Pistons
- Product Attributes - Manufacturer's Part Number
- 38118-4
- Product Attributes - Part Type
- Pistons
- Product Attributes - Product Line
- Diamond Pistons Sport Compact Series Pistons
- Product Attributes - UPC
- 686162215416
- Product Attributes - Piston Rings Included
- Yes
- Product Attributes - Bore (in.)
- 3.248 in.
- Product Attributes - Bore (mm)
- 82.500mm
- Product Attributes - Stroke
- 92.80mm
- Product Attributes - Engine Stroke Type
- Stock
- Product Attributes - Rod Length
- 5.669 in.
- Product Attributes - Piston Style
- Dish, with four valve reliefs
- Product Attributes - Piston Material
- Forged aluminum
- Product Attributes - Compression Height (in.)
- 1.165 in.
- Product Attributes - Piston Head Volume (cc)
- +7.50cc
- Product Attributes - Wrist Pin Style
- Floating
- Product Attributes - Wrist Pin Retainers Included
- Yes
- Product Attributes - Wrist Pin Included
- Yes
- Product Attributes - Pin Diameter (in.)
- 0.905 in.
- Product Attributes - Piston Ring Thickness
- 1.00mm x 1.20mm x 2.80mm
- Product Attributes - File Fit
- Yes
- Product Attributes - Gapless
- No
- Product Attributes - Top Ring Thickness
- 1.0mm
- Product Attributes - Top Ring Material
- Ductile iron
- Product Attributes - Top Ring Facing Material
- Gas nitrided
- Product Attributes - Second Ring Thickness
- 1.2mm
- Product Attributes - Second Ring Material
- Ductile iron
- Product Attributes - Second Ring Facing Material
- Ductile iron
- Product Attributes - Oil Ring Thickness
- 2.8mm
- Product Attributes - Oil Ring Material
- Stainless steel
- Product Attributes - Oil Ring Tension
- Standard
- Product Attributes - Remanufactured
- No
- Product Attributes - Quantity
- Sold as a set of 4.
- Product Attributes - Notes
- Pistons are 2618 material.
Reference Information
| Brand Name/s | Diamond Pistons |
|---|---|
| StreetFX SKU | dpp38118-4 |
| SFX Item ID | 5527198 |
| Supplier Item Code | 5527198 |
| Manufacturer SKU | 38118-4 |
| Manufacturer UPC | 686162215416 |
| Alternative References | 1000HP |
Compatibility
| Application Data |
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