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KB Hypereutectic Pistons · 9912HCKTM.030

Part #: 9912HCKTM.030
UPC: 800745156976

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Description: 1 Set 9912HC.030/1 Set 4000AM8.030

Description:

Description

1 Set 9912HC.030/1 Set 4000AM8.030

Features & benefits

  • 2 symmetrical valve reliefs, centered pin. Coated skirt. Now supplied with lockrings so the piston can run eihter full floating or press fit. Made with Chevy 350 SB. Cast iron moly ring set 4000AM8. Piston and ring set kit 9912HCKTM.

Specifications

GTIN
00800745156976
Weight
14 lb
Height
5 in
Length
22.5 in
Width
10 in
Life cycle
Available to Order
AAM brand code
KBP
Warehouse brand code
BJDT
AAIA brand code
BJDT

Attributes

Alloy
Cast 390 Hypereutectic Alloy
Base Number
9912HC
Bore (in)
4
Bore (mm)
101.6
Bore Diameter
4.0
Compression Ratio
58-10.9, 62-10.4, 64-10.2, 76-9.1
Crown (cc)
+13cc
Crown Type
CIRCULAR DISH 2V
Cylinder Bore Diameter
4
Eng. Disp Liters
6.3
Eng. Disp. In.
383
Eng. Disp. Liters
6.3
Engine Family
Chevrolet SB V8 Gen I
Engine Manufacturer
Chevrolet
Exhaust Valve Depth/diameter
.250/2.200
Grade Type
Performance
Intake Valve Depth/diameter
.250/2.200
Lock
93
Make For Engine Family
General Motors
Oe Deck Height
9.03
Oversize
.030
Oversized
Yes
Oversizes
STD .020 .030 .040 .060
Pin Configuration
Centered
Pin Diameter (in)
.927
Pin Diameter (mm)
23.5
Pin Number
0927X216K
Pin Type
Press or Floating
Piston Head Type
Dish
Piston Material
Cast 390 Hypereutectic Alloy
Ring Pack
5/64, 5/64, 3/16
Rod (in)
5.7
Rod (mm)
144.78
Sold As
Complete Piston and Ring Kit
Stroke (in)
3.75
Stroke (mm)
95.3
Top Land
.194
Year Range
-

Fitment status

This product is universal and will fit your application.