1000996 RaceTec Forged Flat Top Piston Set for Chevy Ecotec Engines [3.396 in. Bore]

Name: 1000996 RaceTec Forged Flat Top Piston Set for Chevy Ecotec Engines [3.396 in. Bore]
Brand: RACETEC PISTONS
SKU: 613-1000996
Price: 608.40 USD
Availability: InStock

^$608⁴⁰$676.00You Save$67.60

Ships on 10/09/2026

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RaceTec Forged Piston Set

Chevy Ecotec

3.396 in. Bore

Forged 2618 Aluminum

3.386 in. Stroke

6.004 in. Rod Length

1.260 in. Compression Height

-1.4 cc Crown Volume

1.0 x 1.2 x 2.8 mm Ring Grooves

Set of 8

Racetec 1000996 RaceTec Flat Top Piston Set Features:

Manufactured on 2618 material forgings that will accept most extreme racing applications
CNC Precision used in every manufacturing operation
Valve pockets machined for oversized valves and high lift cams
Critically machined ring grooves for 1.5mm, 1.5mm, 3.0mm rings
Top ring land gas distribution grooves to enhance performance and improve ring seal
927-22250-51-18C or 945-2250-51-15C 51 Series Heavy Duty Chromoly wrist pins, pin fit, wire locks, double pin oilers, and accumulator groove are included
Diamond tooling used throughout production including ring grooves and skirts

RaceTec 1000996 Racetec Flat Top Piston Set Specs:

Engine Family: Chevy Ecotec
Displacement reference: 123 cu. in. (2.0L)
Bore: 3.396 in.
Stroke: 3.386 in.
Rod Length: 6.004 in.
Compression Height: 1.260 in.
Crown Volume: -1.4 cc
Piston Style: Flat Top w/2 Valve Reliefs
Alloy: 2618
Wrist Pin Diameter: 0.787 in.
Ring Grooves: 1.0 mm Top, 1.2 mm Second, 2.8 mm Oil

RaceTec 1000996 RaceTec Flat Top Piston Set Notes:

Compression Ratios:
- 9.5 @ w/46 cc Heads
Fits Gen V LT4 with Fuel Bowl for Direct Injection
Oil Squirter may need to be modified for clearance

RaceTec Series Pistons For Chevy Applications: Ultimate 2618 Alloy Strength For High-Horsepower Builds

RaceTec Series Pistons represent the highest level of precision-engineered performance, manufactured from forged or billet 2618 aluminum alloy for extreme durability and strength. Designed using advanced CAD technology and modern CNC machining, these pistons feature diamond-turned ring grooves and skirts for superior sealing, reduced friction, and consistent performance under high horsepower demands. The RaceTec Series provides proven reliability for everything from shelf applications with mild nitrous or boost to fully custom Top Fuel, vintage racing, and extreme power builds.

Part TypePiston

Product LineRaceTec Series Pistons for Chevy

BrandRACETEC PISTONS

Package Height6.0

Package Width12.0

Package Length12.0

Weight12.0 PG

Part CategoryPerformance Parts

Pin Lock Rings IncludedYes

Compression Height (In)1.26

Bore (In)3.396

Wrist Pin StylePress or Full Floating