Home / Shop / JE Pistons 427/428 FE Inverted Dome Top 162117R Piston, Bore 4.250 in., Bore 107.950mm, Stroked, Dish, Forged Aluminum, Right Exhaust Valve Orientation, Ford, Each

JE Pistons 427/428 FE Inverted Dome Top 162117R Piston, Bore 4.250 in., Bore 107.950mm, Stroked, Dish, Forged Aluminum, Right Exhaust Valve Orientation, Ford, Each

SKU: JEP162117R

Pistons

JE Pistons

JE Pistons 427/428 FE Inverted Dome Top 162117R Piston, Bore 4.250 in., Bore 107.950mm, Stroked, Dish, Forged Aluminum, Right Exhaust Valve Orientation, Ford, Each

SKU: JEP162117R

Pistons

BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.

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Description

JE Pistons 427/428 FE inverted dome top pistons are specially designed for aftermarket blocks and heads and are for use with the 427 or the 428 crank aftermarket 6.700 in. rod. Be sure that the factory block is sonic-checked for 4.280 in. and 4.310 in. bores. These pistons use 1/16, 1/16, 3/16 rings. The compression ratios are figured for 10.150 block height. Larger bore sizes are available as customs; please contact the manufacturer for details.

Part Type

Pistons

Data: v4.2 - Upd: 2026-10-14 10:59:21

Specifications

Product Attributes - Brand: JE Pistons
Product Attributes - Manufacturer's Part Number: 162117R
Product Attributes - Part Type: Pistons
Product Attributes - Product Line: JE Pistons 427/428 FE Inverted Dome Top Pistons
Product Attributes - UPC: 193564194114
Product Attributes - Piston Rings Included: No
Product Attributes - Bore (in.): 4.250 in.
Product Attributes - Bore (mm): 107.950mm
Product Attributes - Stroke: 3.980 in.
Product Attributes - Engine Stroke Type: Stroked
Product Attributes - Actual Engine Displacement: 7.4L/451
Product Attributes - Rod Length: 6.490 in.
Product Attributes - Piston Style: Dish, with two valve reliefs
Product Attributes - Piston Material: Forged aluminum
Product Attributes - Compression Height (in.): 1.670 in.
Product Attributes - Piston Head Volume (cc): -16.00cc
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.): 0.975 in.
Product Attributes - Piston Ring Thickness: 0.064 in. x 0.064 in. x 0.188 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: 0.188 in.
Product Attributes - Remanufactured: No
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: Designed to fit right exhaust valve orientation.

Reference Information

Brand Name/s	JE Pistons
StreetFX SKU	jep162117R
SFX Item ID	4808868
Supplier Item Code	4808868
Manufacturer SKU	162117R
Manufacturer UPC	193564194114
Alternative References	107.950mm

Compatibility

Application Data

Make FORD
Beginning Year 1963
Ending Year 1969
Engine Type V8
Engine Family FORD BIG BLOCK FE V8 GAS
Engine Size 7.0L/427
Application Notes Designed to fit right exhaust valve orientation.