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DSS Racing 4.6 5.4 2V 4V SX Series FLAT TOP 0cc Dished Piston Set

DSS Racing 4.6 5.4 2V 4V SX Series FLAT TOP 0cc Dished Piston Set
Photo is a GENERIC representation and NOT the actual part listed

List Price: $682.87
Our Price: $559.95
You save $122.92!

Price with Selected Options: $559.95

Availability:: Usually Ships in 1 to 2 Business Days
Product Code: DSS4800

Block Bore Size

4.6 / 5.4 Bore Size*:
Standard Bore (3.552")
+.020" Over Bore (3.572")
+.030" Over Bore (3.582")
Piston Kit Options

Choose Kit Rings*:
Complete Piston Kit with OEM Moly Rings ($16.00 SAVINGS!) [Add $40.05]
Complete Piston Kit with ModMax Plasma Moly File Fit Rings ($18.00 SAVINGS!) [Add $102.00]
Complete Piston Kit with ModMax Stainless Steel File Fit Rings ($39.00 SAVINGS!) [Add $170.00]
NO Rings Needed, Pistons ONLY


Forged from Aircraft spec 4032 Alloy.
Light-weight design.
CNC machined valve reliefs for moderate
performance heads and cam combinations.
Precision-honed Pin Bores.
Heavy-duty Piston Pins.
Full-Floating or Press fit.
Double True Arc Pin Locks.
Drilled, Forced wrist pin oiling.
Drilled bottom ring land intersecting oil
groove drain backs.
Diamond-turned Skirts.
Blower, Turbo, NOS ready!

These forged SX SERIES pistons are a great value for a street or race mild performance build. These pistons do not come with any valve reliefs and can be used on any 4.6 or 5.4 2V SOHC or 4V DOHC engine application. WILL NOT FIT 4.6 3V because a specific 3V valve relief is needed. May be used with 5.4 3V engines as the piston is down far enough at top dead center that no relief is needed.

Pistons come with pins and locks but DO NOT INCLUDE RINGS. You must use rings made for these pistons. Available as a package price in options chosen when adding to our cart.

Bore sizes available: 3.552" (STD), 3.572" (.020"), and 3.582" (.030")
Compression Height: 1.210"
Pin Size: .866" (OEM Size)
Dish/Dome Volume: -10cc (dished)
Ring Grooves: 1.5mm, 1.5mm, 3mm

4.6 2V PI = 12.25:1
4.6 4V = 10.58:1
5.4 2V PI = 10.5:1
5.4 3V/4V = 9.75:1
Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 1 Write a review.

  0 of 0 people found the following review helpful:
5 of 5 January 3, 2023
Reviewer: Danny Manus from Olive Branch, MS United States  
Excellent service!

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