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Diamond Pistons

Diamond Pistons Buick 3800 Forced Induction Dish Series 21413-6 Domestic - 1000HP Rated - 2618 Material - Includes Pins and Rings

SKU: DPP21413-6

Pistons
Diamond Pistons Buick 3800 Forced Induction Dish Series 21413-6 Domestic - 1000HP Rated - 2618 Material - Includes Pins and Rings

Diamond Pistons

Diamond Pistons Buick 3800 Forced Induction Dish Series 21413-6 Domestic - 1000HP Rated - 2618 Material - Includes Pins and Rings

SKU: DPP21413-6

Pistons
A$2,909.46
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 Buick 3800 Forced Induction Dish Series pistons are available for a variety of applications, including many GM V6 engines from 1995-2004. Forged from aluminum with no valve reliefs, the dish-style pistons are offered in different bore sizes and numerous other options. Order individually or in a set of 8.

Additional details:

* 1,000 hp rated
* Forced pin oilers from the oil ring
* Pin fitted
* 3-D pockets
* Designed for mild boost applications
* Pins, locks, and support rails (if required) included

Part Type

Pistons

Data: v4.2 - Upd: 2026-09-28 14:13:24

Specifications

Product Attributes - Brand
Diamond Pistons
Product Attributes - Manufacturer's Part Number
21413-6
Product Attributes - Part Type
Pistons
Product Attributes - Product Line
Diamond Pistons Buick 3800 Forced Induction Dish Series Pistons
Product Attributes - UPC
686162208739
Product Attributes - Piston Rings Included
Yes
Product Attributes - Bore (in.)
3.820 in.
Product Attributes - Bore (mm)
97.028mm
Product Attributes - Stroke
3.400 in.
Product Attributes - Engine Stroke Type
Stock
Product Attributes - Rod Length
5.640 in.
Product Attributes - Piston Style
Dish, with no valve reliefs
Product Attributes - Piston Material
Forged aluminum
Product Attributes - Compression Height (in.)
1.205 in.
Product Attributes - Piston Head Volume (cc)
+19.50cc
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
1.50mm x 1.50mm x 3.00mm
Product Attributes - File Fit
Yes
Product Attributes - Gapless
No
Product Attributes - Top Ring Thickness
1.5mm
Product Attributes - Top Ring Material
Ductile iron
Product Attributes - Top Ring Facing Material
Plasma-moly
Product Attributes - Second Ring Thickness
1.5mm
Product Attributes - Second Ring Material
Ductile iron
Product Attributes - Second Ring Facing Material
Ductile iron
Product Attributes - Oil Ring Thickness
3.0mm
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 6.
Product Attributes - Notes
Pistons are 2618 material.

Reference Information

Brand Name/s Diamond Pistons
StreetFX SKU dpp21413-6
SFX Item ID 5525261
Supplier Item Code 5525261
Manufacturer SKU 21413-6
Manufacturer UPC 686162208739
Alternative References 1000HP

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1995
    Ending Year2004
    Engine TypeV6
    Engine FamilyGM V6 GAS
    Engine Size3.8L/231

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