Skip to main content

KB Hypereutectic Pistons · SKB148.STD

KB Hypereutectic Pistons SKB148.STD

Part #: SKB148.STD
UPC: 800745047779

Loading availability... Log in for inventory
Notify me when this item is in stock.

Description: KB Hyper Single Piston - Ford 351C Rod 5.778 D-Cup +13cc 1V; 4.000" STD, D-Cup 13cc w/1V,Top Ring:5/64", 2nd Ring: 5/64", Oil Ring: 3/16", Comp Ratios: 9.8w/62cc,9.4/66cc,8.5w/76cc,Gram weight 625/143, INT-Valve Depth/DIA .148-2.470", EX-Relief Depth/Dia-NA

Description:

Description

KB Series Hypereutectic 390 Alloy with 16% Silicon is a High Performance Piston for Marine, Drag, Circle Track and Towng. Fully machined head and valve reliefs. Mini Grooves to reduce scuffing if overheated. Accumulator Grove aids with compression ring seal. Triple Spiral Lock Rings. Machined in Oil Returns. CNC machined pin bores produce straight and accurately sized bores. Diamond finished skirts.

Features & benefits

  • Bore: 4.000" STD
  • Stroke: 3.500
  • Comp HT: 1.670
  • O.E Deck HT: 9.206
  • Lock Ring:PRL99-3
  • D-Cup 13cc w/1 Valve Relief
  • Centered Pin
  • Pin Size: 0.9122/ Pin# 0912X300K
  • Ring Set: 4000AD8 or 4000AM8

Specifications

GTIN
00800745047779
Life cycle
Available to Order
AAM brand code
KBP
Warehouse brand code
BJDT
AAIA brand code
BJDT

Attributes

Alloy
390
Base Number
KB148
Bore (in)
4
Bore (mm)
101.6
Compression Ratio
62-9.8, 66-9.4, 76-8.5
Crown (cc)
+13cc
Crown Type
D-CUP 1V
Eng. Disp Liters
5.8
Eng. Disp. In.
351
Engine Family
Ford SB V8 Cleveland
Engine Manufacturer
Ford
Intake Valve Depth/diameter
.148/2.470
Lock
PRL99-3
Make For Engine Family
Ford
Oe Deck Height
9.206
Oversize
STD
Oversizes
STD .020 .030 .040 .060
Pin Configuration
Centered
Pin Diameter (in)
.912
Pin Diameter (mm)
23.16
Pin Number
0912x300K
Pin Type
Floating
Ring Pack
5/64, 5/64, 3/16
Rod (in)
5.778
Rod (mm)
146.7612
Sold As
SINGLE
Stroke (in)
3.5
Stroke (mm)
88.9
Top Land
.300
Year Range
-

Fitment status

This product is universal and will fit your application.

Retail View