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JE Pistons 302/351W Flat Top 188703R Pistons, Single - 302 SBF FLAT TOP

SKU: JEP188703R

Pistons

JE Pistons 302/351W Flat Top 188703R Pistons, Single - 302 SBF FLAT TOP

SKU: JEP188703R

Pistons
A$512.33
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

JE Pistons 302/351W flat top pistons are designed to be compatible with nitrous applications. They will accommodate larger valves and long-duration, tight lobe separation cams. Their precision CNC-machined ring grooves accept 1/16, 1/16, 3/16 rings.

Part Type

Pistons

Data: v4.2 - Upd: 2026-10-14 11:06:16

Specifications

Product Attributes - Brand
JE Pistons
Product Attributes - Manufacturer's Part Number
188703R
Product Attributes - Part Type
Pistons
Product Attributes - Product Line
JE Pistons 302/351W Flat Top Pistons
Product Attributes - UPC
193564186058
Product Attributes - Piston Rings Included
No
Product Attributes - Bore (in.)
4.030 in.
Product Attributes - Bore (mm)
102.362mm
Product Attributes - Stroke
3.400 in.
Product Attributes - Engine Stroke Type
Stroked
Product Attributes - Actual Engine Displacement
5.7L/347
Product Attributes - Rod Length
5.400 in.
Product Attributes - Piston Style
Flat top, with two valve reliefs
Product Attributes - Piston Material
Forged aluminum
Product Attributes - Compression Height (in.)
1.100 in.
Product Attributes - Piston Head Volume (cc)
+5.00cc
Product Attributes - Wrist Pin Style
Press-fit or floating
Product Attributes - Wrist Pin Retainers Included
Yes
Product Attributes - Wrist Pin Included
Yes
Product Attributes - Pin Diameter (in.)
0.927 in.
Product Attributes - Piston Ring Thickness
0.064 in. x 0.064 in. x 0.218 in.
Product Attributes - File Fit
No
Product Attributes - Gapless
No
Product Attributes - Top Ring Thickness
0.064 in.
Product Attributes - Second Ring Thickness
0.064 in.
Product Attributes - Oil Ring Thickness
0.218 in.
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Designed to fit right exhaust valve orientation. Oil rail support included.

Reference Information

Brand Name/s JE Pistons
StreetFX SKU jep188703R
SFX Item ID 4802016
Supplier Item Code 4802016
Manufacturer SKU 188703R
Manufacturer UPC 193564186058
Alternative References 302/351W

Compatibility

Application Data
  • MakeFORD
    Beginning Year1968
    Ending Year2001
    Engine TypeV8
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Application NotesDesigned to fit right exhaust valve orientation. Oil rail support included.

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