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KB Hyper Performance Piston Kit, KB311KTM.020

KB Hyper Performance Piston Kit, KB311KTM.0200

KB Hyper Performance Piston Kit, KB311KTM.020

$442.99
MSRP: $491.51
You Save: $48.52 (10 %)
 Ships directly from manufacturer.
Part Number: 807686
Brand: UEM Pistons
Manufacturer Part No: KB311KTM.020
UPC: 800745167705
Mfg Warranty:  
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Product Details & Specifications
1 Set KB311.020/1 Set 4000AM8.020

Centered pin. Designed for Trick Flow twisted wedge heads including "R" head.

Sold As: Kit with Rings

Engine Manufacturer: Ford

Engine Family: Ford SB V8 Windsor

Engine Displacement (Liters): 5

Engine Displacement (cubic inches): 302

Bore Size (in): 4

Bore Size (mm): 101.6

Crown (cc): +4cc

Compression Ratio: 61-9.5

Top Land: 0.275

Pin Type: Press or Floating

Compression Height IN: 1.608

Bore Diameter IN: 4

Oversize: .020"

Pin Diameter (in): 0.912

OE Deck Height: 8.206

Stroke (mm): 76.2

Compression Height MM: 40.8

Year Range: 1942-2018

Year From: 1942

Base Number: KB311

Rod (in): 5.09

Pin Diameter (mm): 23.16

Pin Configuration: Centered

Crown Type: FLAT TOP 2V

Year To: 2018

Lock: PRL99-3

Grade Type: Performance

Make for Engine Family: Ford

Pin Number: 0912x300K

Piston Material: Cast 390 Hypereutectic Alloy

Alloy: 390

Intake Valve Depth/Diameter: .216/2.120

Oversized: Yes

Stroke (in): 3

Exhaust Valve Depth/Diameter: .194/1.700

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

Rod (mm): 129.286

Oversizes: STD, .020, .030, .040, .060