Big Block Ford 429 ci Forged 4032 Flat Top Piston Set with 4.360 in. Bore (Standard)

Name: Big Block Ford 429 ci Forged 4032 Flat Top Piston Set with 4.360 in. Bore (Standard)
Brand: UNITED ENGINE MACHINE
SKU: 648-IC695C.STD
Price: 686.17 USD
Availability: InStock

^$686¹⁷$811.04You Save$124.87

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Ships on Nov 02, 2026

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Flat Top Pistons

Big Block Ford 429 ci Forged 4032 Pistons

Flat Top, +3.2cc Volume

Bore: 4.360 in. (Standard)

Stroke: 3.590 in.

Rod: 6.605 in.

Ring Size: 1/16, 1/16, 3/16 in.

Pressed or Floating Pin

Set of 8

Compression Ratios: 72cc- 11.3, 75cc-11.0
Piston Weight: 684 grams
Piston Pin Weight: 151 grams
OE Deck Height: 10.320 in.
Top Land: .315 in.
Centered Pin
Use with Ford/Edelbrock type heads

United Engine and Machine Company are proud to introduce the Icon line of forged pistons for Big Block Ford engines. Icon brings the same quality and performance you've come to expect from other United Engine brands while adding a new lightweight forged design. No matter your high-performance application, there is an Icon piston for you.

Features:

4032 alloy contains 11% silicon for low expansion
Dual forced pin oiling on most applications
Lateral gas porting on higher compression ratios

Fully machined with deep valve pockets
Second land accumulator grooves
Top land mini groove technology
Diamond finished skirts
Triple wound spiral locks
Spacer rings included in short compression heights that intersect the wrist pin bore
Sold in Sets (except when noted as 1 piston per package)

Part TypePiston

Product LineUEM Pistons Icon Premium Forged Series Big Block Ford Pistons

BrandUNITED ENGINE MACHINE

Package Height4.9

Package Width9.4

Package Length18.9

Weight13.06 PG

Part CategoryPerformance Parts

Part FitmentSemi Universal

Vendor Part NumberIC695C.STD

Package Qty1

Package TypeEA