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Diamond Pistons Competition Series 61011-8 - 700HP Rated - 2618 Material - Includes Pins and Rings

SKU: DPP61011-8

Pistons

Diamond Pistons Competition Series 61011-8 - 700HP Rated - 2618 Material - Includes Pins and Rings

SKU: DPP61011-8

Pistons
A$2,896.25
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 Competition Series pistons are for those looking to take their engine to a whole new level of power. These forged aluminum pistons are superior in strength and provide extra protection during the high-stresses of high-compression, forced induction, or nitrous.

Diamond Pistons Competition Series features:

* 3D milling on piston crowns for "ready-to-install" finish
* Generous valve pockets designed to work with stock or oversized valves and various cylinder heads
* Constructed from forged 4032 or 2618 aluminum alloy (where specified)
* Premium 8620 or H-13 steel wrist pins (where specified)

Part Type

Pistons

Data: v4.2 - Upd: 2026-09-28 14:14:36

Specifications

Product Attributes - Brand
Diamond Pistons
Product Attributes - Manufacturer's Part Number
61011-8
Product Attributes - Part Type
Pistons
Product Attributes - Product Line
Diamond Pistons Competition Series Pistons
Product Attributes - UPC
686162219827
Product Attributes - Piston Rings Included
Yes
Product Attributes - Bore (in.)
4.165 in.
Product Attributes - Bore (mm)
105.791mm
Product Attributes - Stroke
4.250 in.
Product Attributes - Engine Stroke Type
Stroked
Product Attributes - Rod Length
6.800 in.
Product Attributes - Piston Style
Dish, with two valve reliefs
Product Attributes - Piston Material
Forged aluminum
Product Attributes - Compression Height (in.)
1.280 in.
Product Attributes - Piston Head Volume (cc)
+10.00cc
Product Attributes - Wrist Pin Style
Floating
Product Attributes - Wrist Pin Retainers Included
Yes
Product Attributes - Wrist Pin Included
Yes
Product Attributes - Pin Diameter (in.)
0.980 in.
Product Attributes - Piston Ring Thickness
1/16 in. x 1/16 in. x 3/16 in.
Product Attributes - File Fit
Yes
Product Attributes - Gapless
No
Product Attributes - Top Ring Thickness
1/16 in.
Product Attributes - Top Ring Material
Ductile iron
Product Attributes - Top Ring Facing Material
Plasma-moly
Product Attributes - Second Ring Thickness
1/16 in.
Product Attributes - Second Ring Material
Ductile iron
Product Attributes - Second Ring Facing Material
Ductile iron
Product Attributes - Oil Ring Thickness
3/16 in.
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 8.
Product Attributes - Notes
Pistons are 2618 material.

Reference Information

Brand Name/s Diamond Pistons
StreetFX SKU dpp61011-8
SFX Item ID 5528582
Supplier Item Code 5528582
Manufacturer SKU 61011-8
Manufacturer UPC 686162219827
Alternative References 700HP

Compatibility

Application Data
  • MakePONTIAC
    Engine TypeV8
    Engine FamilyPontiac V8
    Engine Size7.5L/455

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