Search
Browse Categories

Click image to enlarge

Icon Premium Piston Set, IC993.040

Icon Premium Piston Set, IC993.040

$786.99
MSRP: $874.32
You Save: $87.33 (10 %)
 Ships directly from manufacturer.
 Piston rings not included
Part Number: 805653
Brand: UEM Pistons
Manufacturer Part No: IC993.040
UPC: 800745239723
Mfg Warranty:  
Heavy Duty Pros Quality Aftermarket Parts

Superior Quality Parts: Heavy Duty Pros parts meet and exceed the OEM quality specifications.

Heavy Duty Pros Fast Shipping Aftermarket Parts

Fast Shipping: We ship from warehouses across the US to ensure the quickest delivery.

Heavy Duty Pros Customer Service Aftermarket Parts

Expert Technical Advice: Industry repair technicians are standing by to provide expert advice for your repair.

Heavy Duty Pros Competitive Savings on Aftermarket Parts

Huge Savings: We offer competitive online pricing for significant savings.

Product Details & Specifications
ICON Forged Piston - Chevy 489 Rod 6.385 oc Hollow Dome.425 -38cc 1V

Hollow dome. Centered pin. Will fit AFR, RHS, Trick Flow, World, Edelbrock, Brodix, Dart and OE Chevy open chamber heads that are 118cc's or larger. Always check piston to chamber and valves to assure you have adequate operating clearance.

Sold As: Piston Set

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet BB V8 Mark IV

Engine Displacement (Liters): 8

Engine Displacement (cubic inches): 489

Bore Size (in): 4.25

Bore Size (mm): 108

Piston Head Type: Dome

Crown (cc): -38cc

Compression Ratio: 119-12.0

Top Land: 0.34

Pin Type: Press or Floating

Piston Material: Forged 2618 Alloy

Pin Diameter (mm): 25.1

Base Number: IC993

Stroke (in): 4.25

Compression Height MM: 32.3

Oversizes: STD, .030, .040, .060, .070, .100.125

Bore Diameter MM: 108

Stroke (mm): 108

Compression Height IN: 1.27

Year Range: -

Bore Diameter IN: 4.25

Alloy: 2618

Oversize: .040"

Crown Type: .425" HOLLOW DOME 1V

OE Deck Height: 9.8

Pin Diameter (in): 0.99

Pin Configuration: Centered

Lock: PRG110-3

Oversized: Yes

Make for Engine Family: General Motors

Rod (mm): 162.179

Pin Number: .990x2.750

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

Intake Valve Depth/Diameter: .275/2.420

Rod (in): 6.385