Icon Pistons - Olds 455 Forged D-Cup Piston Set 4.156 -25cc

Name: Icon Pistons - Olds 455 Forged D-Cup Piston Set 4.156 -25cc
Price: 796.47 USD
Availability: InStock

Premium forged piston set for Oldsmobile 455 engines, featuring a 4.156-inch bore and -25cc D-cup design.

$ 796.47

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Specification

Brand

Icon Pistons

Item Number

ICNIC887.030

Part Name

Olds 455 Forged D-Cup Piston Set 4.156 -25cc

Bore Size

4.156 inches

Stroke

4.250 inches

Rod Length

6.735 inches

Dish Volume

-25cc

Compression Height

1.750 inches

Piston Material

2618 Forged Aluminum

Piston Weight

583 grams

Wrist Pin Weight

149 grams

Ring Grooves

1/16 x 1/16 x 3/16 inches

Set Quantity

8 pistons

Included Components

Wrist pins and spiral lock rings

Compression Ratios

9.5:1 with 77cc heads, 9.3:1 with 80cc heads, 9.0:1 with 84cc heads

Deck Height

10.625 inches

Application

Oldsmobile V8 engines

Part Dimensions

21.0 x 10.75 x 5.0 inches

Description

Enhance your Oldsmobile 455 engine's performance with the Icon Pistons Olds 455 Forged D-Cup Piston Set. Crafted from high-quality 2618 forged aluminum, these pistons offer superior strength and durability. The 4.156-inch bore and -25cc D-cup design optimize combustion efficiency, while the 1/16 x 1/16 x 3/16-inch ring grooves ensure a secure fit. This set includes eight pistons, each weighing approximately 583 grams, and comes complete with wrist pins and spiral lock rings. Ideal for high-performance applications, these pistons are designed to withstand increased cylinder pressures and deliver reliable power.

Disclaimer

Please note: Product images may be representative of style and not the actual product. Refer to the product description for accurate details. Ensure compatibility with your specific engine model before purchase.