Supertech Performance Piston Kit; For Natury Aspirated/Nitrous Applications; For use w/ Ring Set 895052-25 VOLKSWAGEN GOLF


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Part #: P4-VW16-ABF-82.70
Notes: Piston Kit
For Naturally Aspirated/Nitrous Applications
For use w/ Ring Set 895052-25
MSRP: $593.78
Your Price: $131.37
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Specs

Bore 82.70mm[1.5mm Oversized]
Comp Height 31.35
Comp Ratio 11.7
Dome/Dish Volume CCs 10.3
Pin Diameter 21mm (.827")
Pin Weight 98grams
Piston Weight TBAgrams
Rod Length 159
Skirt Style Slipper Style
Stroke 92.8

This Item Also Available In

Part Number Price Notes & Specs
P4-VW16-ABF-82.5 $131.37 Notes Piston Kit
For Naturally Aspirated/Nitrous Applications
For use w/ Ring Set 895052-00
Bore 82.50mm[Std Oversized]
Comp Height 31.35
Comp Ratio 11.6
Dome/Dish Volume CCs 10.3
Pin Diameter 21mm (.827")
Pin Weight 98grams
Piston Weight TBAgrams
Rod Length 159
Skirt Style Slipper Style
Stroke 92.80
P4-VW16-ABF-83 $131.37 Notes Piston Kit
For Naturally Aspirated/Nitrous Applications
For use w/ Ring Set 895052-50
Bore 83.00mm[2mm Oversized]
Comp Height 31.35
Comp Ratio 11.8
Dome/Dish Volume CCs 10.3
Pin Diameter 21mm (.827")
Pin Weight 98grams
Piston Weight TBAgrams
Rod Length 159
Skirt Style Slipper Style
Stroke 92.8

All Fitments

VOLKSWAGEN
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1993 - 1997 GOLF ALL L4 2.0 ALL ALL ALL ABF Engine; 16Valve

Product Description

Supertech Pistons are manufactured from extruded high silicone, enhanced 4032 alloy (with additional Cu, Ni & Mg) that had low thermal expansion, excellent wear resistance and higher thermal conductivity. Supertech Pistons, with this alloy, have withstood up to 42psi of boost, with alcohol, without any problems.

A two or three step forging process yields a fine structural grain which are then submitted to several machining steps in state of the art CNC machines.

Several heat treatments provide the piston with high tensile strength and evenly distributed hardness.

Contact reduction grooves are standard, and pin bores are honed and reamed for precise fit. Wrist pins are constructed of cold extruded chrome moly steel for high strength and used with wire clip locks.

Finally, the pistons receive a ‘phosphate dry lubricant’ coating to protect the rings against ‘micro-welding’ and enhance lubrication on the skirt/cylinder area.

Compression ratios are computed with .030” head gasket and .010” deck unless indicated in each case.

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