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Diamond Pistons

Diamond Pistons Sport Compact Series 36012-4 - 800HP Rated - 2618 Material - Coated Skirts - Includes Pins and Rings

SKU: DPP36012-4

Pistons
Diamond Pistons Sport Compact Series 36012-4 - 800HP Rated - 2618 Material - Coated Skirts - Includes Pins and Rings

Diamond Pistons

Diamond Pistons Sport Compact Series 36012-4 - 800HP Rated - 2618 Material - Coated Skirts - Includes Pins and Rings

SKU: DPP36012-4

Pistons
A$2,056.18
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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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

Data: v4.2 - Upd: 2026-09-28 14:13:56

Specifications

Product Attributes - Brand
Diamond Pistons
Product Attributes - Manufacturer's Part Number
36012-4
Product Attributes - Part Type
Pistons
Product Attributes - Product Line
Diamond Pistons Sport Compact Series Pistons
Product Attributes - UPC
686162214563
Product Attributes - Piston Rings Included
Yes
Product Attributes - Bore (in.)
3.927 in.
Product Attributes - Bore (mm)
99.750mm
Product Attributes - Stroke
79.00mm
Product Attributes - Engine Stroke Type
Stock
Product Attributes - Rod Length
5.137 in.
Product Attributes - Piston Style
Dish, with four valve reliefs
Product Attributes - Piston Material
Forged aluminum
Product Attributes - Compression Height (in.)
1.208 in.
Product Attributes - Piston Head Volume (cc)
+22.00cc
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
1.20mm x 1.20mm x 2.00mm
Product Attributes - File Fit
Yes
Product Attributes - Gapless
No
Product Attributes - Top Ring Thickness
1.2mm
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
2.0mm
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 dpp36012-4
SFX Item ID 5526893
Supplier Item Code 5526893
Manufacturer SKU 36012-4
Manufacturer UPC 686162214563
Alternative References 800HP

Compatibility

Application Data
  • MakeSUBARU
    Beginning Year2004
    Ending Year2021
    Engine TypeH4
    Engine FamilySubaru 4-cylinder
    Engine Size2.5L/2457cc

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