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Icon Premium Piston Set, IC981.070

Icon Premium Piston Set, IC981.070

$733.99
MSRP: $815.28
You Save: $81.29 (10 %)
 Ships directly from manufacturer.
 Piston rings not included
Part Number: 805475
Brand: UEM Pistons
Manufacturer Part No: IC981.070
UPC: 800745213655
Mfg Warranty:  
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Product Details & Specifications
ICON Forged Piston-Pontiac 468, Rod 6.635, Step Dish 30cc

Centered pin. Uses BBC wrist pin diameter. Standard bore based off 4.125"- 030" will net 4.155" bore. Use Eagle 6.635 Chevy rod.

Sold As: Piston Set

Engine Manufacturer: Pontiac

Engine Family: Pontiac V8

Engine Displacement (Liters): 7.7

Engine Displacement (cubic inches): 468

Bore Size (in): 4.125

Bore Size (mm): 104.8

Piston Head Type: Dish

Crown (cc): +30cc

Compression Ratio: 72-9.5, 87-8.5

Top Land: 0.342

Pin Type: Press or Floating

Rod (in): 6.635

Bore Diameter MM: 104.8

Bore Diameter IN: 4.125

Compression Height IN: 1.465

Compression Height MM: 37.2

Stroke (mm): 108

Make for Engine Family: General Motors

Pin Number: .990x3.000

Exhaust Valve Depth/Diameter: .206/1.780

Oversized: Yes

Lock: PRG110-3

OE Deck Height: 10.25

Year Range: -

Pin Diameter (mm): 25.1

Alloy: 2618

Stroke (in): 4.25

Crown Type: STEP DISH

Rod (mm): 168.529

Oversizes: STD, .030, .040, .060, .065, .070, .075, .085

Pin Configuration: Centered

Pin Diameter (in): 0.99

Ring Pack: 1/16, 1/16, 3/16

Intake Valve Depth/Diameter: .210/2.230

Oversize: .070"

Base Number: IC981

Piston Material: Forged 2618 Alloy