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![P1520(6)STD Dish Top Piston for 1966-1984 Chevrolet 3.8L, 4.1L [Standard Size]](https://www.jegs.com/images/mini_750/400/416/416-p1520(6)std.jpg)
Vehicle Info NeededENGINETECHPART NUMBER: 416-P1520(6)STD
P1520(6)STD Dish Top Piston for 1966-1984 Chevrolet 3.8L, 4.1L [Standard Size]
$19099
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Piston1966-1984 Chevrolet 3.8L, 4.1L Dish Top Piston Size: Standard Set of 6
The Enginetech P1520(6)STD is a replacement piston for GM/Chevrolet, 4.1L 250 engines, sized at Standard. Engineered to OE specifications for reliable combustion chamber performance.
Enginetech P1520(6)STD Piston Features:
- Fitment: GM/Chevrolet, 4.1L 250
- Size: Standard
- Engineered to OE specifications for direct replacement
- Note: D shaped dish top. 1.640 CH. Use R38856 or C38856 rings."D" shaped dish top. Coated skirt. Excludes LPG engines. Use R38856 or C38856 rings.
Part TypePiston
BrandENGINETECH
Package Height3.75
Package Width9.25
Package Length13.75
Weight11.25 PG
Part CategoryReplacement Parts
Compression Height1.640
SizeStandard Size
QuantitySet of 6
Oil Ring Thickness3/16
RemanufacturedNo
Bore Diameter3.875
Piston StyleDish
Piston Pin Outside Diameter0.9273
Second Compression Ring Thickness5/64
Top Compression Ring Thickness5/64
Piston MaterialCast aluminum
FitmentGM/Chevrolet
Part FitmentDirect Fit
Engine Displacement4.1L 250
Vendor Part NumberP1520(6)STD
Package Qty1
Package TypeEA
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