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KB Hyper Performance Piston Kit, KB215KTM.030

KB Hyper Performance Piston Kit, KB215KTM.0300

KB Hyper Performance Piston Kit, KB215KTM.030

$557.99
MSRP: $619.47
You Save: $61.48 (10 %)
 Ships directly from manufacturer.
Part Number: 807243
Brand: UEM Pistons
Manufacturer Part No: KB215KTM.030
UPC: 800745165206
Mfg Warranty:  
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Product Details & Specifications
1 Set KB215.030/1 Set 4342AM8.030

Centered pin. Check quench dome with clay for clearance. Closed chamber heads require the quench dome to be machined down. Made from Chrysler 400 block. Use only stock rods. Compression Ratio: will change with quench dome machining.

Sold As: Kit with Rings

Engine Manufacturer: Chrysler

Engine Family: Mopar Big Block B

Engine Displacement (Liters): 7.4

Engine Displacement (cubic inches): 450

Bore Size (in): 4.342

Bore Size (mm): 110.3

Piston Head Type: Dome

Crown (cc): -1.5cc

Compression Ratio: 72-12.5, 80-11.4, 85-10.9, 88-10.6

Top Land: 0.221

Pin Type: Press or Floating

Pin Diameter (in): 1.094

Lock: PRF116-3

Pin Number: 1.094x300K

Compression Height IN: 1.722

Bore Diameter IN: 4.342

Crown Type: .095" STEP HEAD 2V

Compression Height MM: 43.7

Base Number: KB215

Year Range: -

Bore Diameter MM: 110.3

Oversized: Yes

Alloy: 390

OE Deck Height: 9.98

Make for Engine Family: Mopar

Exhaust Valve Depth/Diameter: .264/2.360

Intake Valve Depth/Diameter: .264/2.360

Grade Type: Performance

Stroke (mm): 95.3

Pin Configuration: Centered

Oversize: .030"

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

Stroke (in): 3.75

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

Rod (in): 6.358

Piston Material: Cast 390 Hypereutectic Alloy

Pin Diameter (mm): 27.8

Rod (mm): 161.4932