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Silv-O-lite · 1539.030

Part #: 1539.030
UPC: 800745096173

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Description: Silv-O-Lite Piston - Pontiac 151ci/2.5L (L4)

Description:

Description

Silv-O-Lite Piston - Pontiac 151ci/2.5L (L4)

Features & benefits

    • Flat top.

Application summary

Year Make / model
1978 Chevrolet Monza
1978 Oldsmobile Starfire
1977 Pontiac Astre
1977-1978 Pontiac Phoenix
1977-1978 Pontiac Sunbird
1977 Pontiac Ventura

Specifications

GTIN
00800745096173
Weight
7 lb
Height
9.13 in
Length
4.5 in
Width
9.13 in
Life cycle
Available to Order
AAM brand code
SOL
Warehouse brand code
BCRJ
AAIA brand code
BCRJ

Attributes

Base Number
1539
Bore (in)
4
Bore (mm)
101.6
Bore Diameter
4
Compression Ratio
8.1
Crown Type
FLAT TOP
Eng. Disp Liters
2.5
Eng. Disp. In.
151
Eng. Disp. Liters
2.5
Engine Family
GM L4
Engine Manufacturer
Pontiac
Oe Assembly
547147
Oil Ring Thickness
0.1875
Oversize
.030
Oversized
Yes
Oversizes
STD .020 .030 .040 .060
Pin Configuration
Offset
Pin Number
0927x300A
Pin Type
Press
Piston Head Type
Flat
Piston Material
Cast 332 Alloy
Piston Pin Outside Diameter
.927
Ring Pack
5/64, 5/64, 3/16
Second Compression Ring Thickness
0.0781
Sold As
Complete Piston Set
Top Compression Ring Thickness
0.0781
Top Land
.295
Year From
1977
Year Range
1977-1978
Year To
1978

Fitment status

Select a vehicle or engine to see whether this part applies to your application.

Application summary

1978 Chevrolet Monza; 1978 Oldsmobile Starfire; 1977 Pontiac Astre; 1977-1978 Pontiac Phoenix; 1977-1978 Pontiac Sunbird; 1977 Pontiac Ventura

Equivalent Parts