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KB Hyper Performance Piston Kit, KB227KTM.070

KB Hyper Performance Piston Kit, KB227KTM.0700

KB Hyper Performance Piston Kit, KB227KTM.070

$418.99
MSRP: $465.20
You Save: $46.21 (10 %)
 Ships directly from manufacturer.
Part Number: 807310
Brand: UEM Pistons
Manufacturer Part No: KB227KTM.070
UPC: 800745165541
Mfg Warranty:  
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Product Details & Specifications
1 Set KB227.070/1 Set 4250AM8.070

Centered pin. OC = open chamber head.

Sold As: Kit with Rings

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet BB V8 Mark IV

Engine Displacement (Liters): 7

Engine Displacement (cubic inches): 427

Bore Size (in): 4.25

Bore Size (mm): 108

Piston Head Type: Dome

Crown (cc): -26cc

Compression Ratio: 119-9.7

Top Land: 0.311

Pin Type: Press or Floating

Year Range: 1963-2015

Oversized: Yes

Pin Diameter (mm): 25.1

Stroke (mm): 95.5

Ring Pack: 5/64, 5/64, 3/16

Bore Diameter IN: 4.25

Compression Height MM: 44.8

Bore Diameter MM: 108

Stroke (in): 3.76

Make for Engine Family: General Motors

Pin Number: 0990x300K

Grade Type: Performance

Compression Height IN: 1.765

Crown Type: .250" OC HOLLOW DOME 1V

Oversizes: STD, .030, .040, .060, .070, .100

Rod (mm): 155.829

Pin Configuration: Centered

Pin Diameter (in): 0.99

Intake Valve Depth/Diameter: .266/2.310

Alloy: 390

Piston Material: Cast 390 Hypereutectic Alloy

Base Number: KB227

Year From: 1963

OE Deck Height: 9.8

Year To: 2015

Lock: PRG110-3

Oversize: .070"

Rod (in): 6.135