Exterior Components› Body Panels and Components

Mahle

Engine Piston Ring Set 303-1039

$32.36

SKU: M002 3031039

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

Engine Piston Ring Set 303-1039

MIA's Description

The Mahle 3031039 is a valve spring compressor tool designed for Ford 3V 4.6L, 5.4L, and 6.8L engines. It is constructed from steel with a rust and corrosion-resistant Manganese Phosphate coating. This tool allows for the compression of valve springs to facilitate the replacement of components like rocker arms, roller followers, and lash adjusters without removing the camshaft. It is a specialized tool essential for cylinder head work and valve train service on compatible Ford engines.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMahle
Part NumberM002 3031039

Videos

Ford 5.4L 3 valve spring compressor

Ford 5.4L 3 valve spring compressor
Ford 5.4L 3v Triton Engines: Roller Follower Removal and Installation

Ford 5.4L 3v Triton Engines: Roller Follower Removal and Installation
Ford 5.4L 2 Valve

Ford 5.4L 2 Valve
Ford Mustang 3V 4.6L Camshaft Swap

Ford Mustang 3V 4.6L Camshaft Swap
Ford 4.6 5.4 Engine Valve Spring Compressor Tool Installation

Ford 4.6 5.4 Engine Valve Spring Compressor Tool Installation
Camshaft holding tool 6477 Ford 4.6L 2V Mustang, F-150, how to use camshaft holding tool.

Camshaft holding tool 6477 Ford 4.6L 2V Mustang, F-150, how to use camshaft holding tool.
How to Remove Ford roller follower

How to Remove Ford roller follower
Ford 5.4 3v Installing Head Bolts

Ford 5.4 3v Installing Head Bolts
Remove the Valve springs from a 4.6L DOHC Head without Ford Tools

Remove the Valve springs from a 4.6L DOHC Head without Ford Tools
Ford 4.6 5.4 2 valve lash adjuster and valve spring tool.

Ford 4.6 5.4 2 valve lash adjuster and valve spring tool.

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy