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KB Hypereutectic Pistons · KB10177-.040

Part #: KB10177-.040
UPC: 800745349491

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Description: KB Hyper Piston Set - AMC/JEEP 4.0L L6 Stroker - 4.6L 8.9:1 +.010" CH

Description:

Description

KB Hyper Piston Set - AMC/JEEP 4.0L L6 Stroker - 4.6L 8.9:1 +.010" CH

Features & benefits

  • 4.0L Stroked to 4.6L requires 258 (3.895" stroke) crank. press or floating rod. 9.6:1 cr. +.010 ch, metric ring pack.

Specifications

GTIN
00800745349491
Weight
9 lb
Height
5 in
Length
14.5 in
Width
9.5 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
KB10177
Bore (in)
3.875
Bore (mm)
98.4
Compression Ratio
8.8:1
Crown (cc)
21
Crown Type
Dish
Cylinder Bore Diameter
3.875
Eng. Disp. In.
276
Eng. Disp. Liters
4.6
Engine Family
AMC I6
Engine Manufacturer
AMC/Jeep
Grade Type
Performance
Lock
LR906F
Make For Engine Family
AMC
Oe Deck Height
9.450"
Oil Ring Thickness
4
Oversize
.040"
Oversized
Yes
Oversized Amount
0.04
Oversizes
STD, .030, .040, .060
Pin Configuration
Offset
Pin Diameter (in)
0.931
Pin Diameter (mm)
23.6
Pin Number
0931X222A
Pin Type
Floating
Piston Material
Cast 390 Hypereutectic Alloy
Piston Pin Outside Diameter
0.931
Piston Rings Included
No
Ring Pack
1.5, 1.5, 4.0mm
Rod (in)
6.123
Rod (mm)
155.5
Second Compression Ring Thickness
1.5
Sold As
Complete Piston Set
Stroke (in)
3.895
Stroke (mm)
98.9
Top Compression Ring Thickness
1.5
Top Land
0.251"
Uses Ring Pack
22016.1.0MM
Valve Reliefs
0
Vin Code
S
Year From
1984
Year Range
1984-2006
Year To
2006

Fitment status

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