Mahle MS Piston Set SBC 400ci 4.125in Bore 3.5/3.75stk 6.125/6in Rod… 197753325

Mahle MS Piston Set SBC 400ci 4.125in Bore 3.5/3.75stk 6.125/6in Rod

The Mahle MS Piston Set is designed for high-performance applications in small-block Chevrolet (SBC) engines, specifically for 400ci configurations. With a bore size of 4.125 inches, this piston set is perfect for those looking to enhance their engine’s efficiency and power output. Ideal for DIY enthusiasts, tradies, and fleet operators, Mahle is a trusted brand known for its quality and reliability in automotive components.

This piston set includes eight pistons, ensuring you have everything you need for a complete rebuild or upgrade. With a compression ratio of 12.3 to 13.1, it provides optimal performance for both street and racing applications.

Key features

• Designed for small-block Chevrolet 400ci engines.
• Bore size of 4.125 inches for enhanced engine performance.
• Compression ratio options of 12.3:1 and 13.1:1 for tailored performance.
• Includes a set of 8 pistons for complete engine rebuilds.
• Durable construction for long-lasting reliability under high-stress conditions.
• Compatible with 6.125 and 6-inch connecting rods for versatile fitment.

Technical details

• Bore diameter: 4.125 inches.
• Pin diameter: .927 inches.
• Compression ratio: 12.3:1 and 13.1:1.
• Pack size: Set of 8 pistons.
• Compatible with 3.5/3.75 stroke crankshafts.

Applications / fitment

This piston set is typically used in high-performance SBC engine builds, providing the necessary components for both street and racing applications.

• Small-block Chevrolet 400ci engines.
• Performance street builds.
• Racing applications requiring high compression ratios.
• Engine rebuilds and upgrades for automotive enthusiasts.
• Suitable for both DIY projects and professional workshops.

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands like Mahle.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service for peace of mind.

Frequently asked questions

What is the bore size of the Mahle MS Piston Set?

The bore size of the Mahle MS Piston Set is 4.125 inches.

What engines are compatible with this piston set?

This piston set is designed for small-block Chevrolet 400ci engines.

What is the compression ratio of the pistons?

The pistons have compression ratios of 12.3:1 and 13.1:1.

How many pistons are included in the set?

The set includes a total of 8 pistons.

What connecting rod lengths are compatible with this piston set?

This piston set is compatible with 6.125 and 6-inch connecting rods.

Can this piston set be used for racing applications?

Yes, this piston set is suitable for both street and racing applications.