Magnus McLaren High Pressure Upgraded Valve Springs for V8 M838 and M840
$1,245.20 Inc GST
$1,132.00 Ex GST
- Ships from Sydney via Australia Post, including overseas. Cost shown at checkout.
- Questions before you buy? Call (02) 9129 7600
or pay with
- Description
Description
High-pressure upgraded valve springs for the McLaren 720S M840T engine and its wider V8 family. Increased seat and open pressures give stable valve control with aggressive cam profiles, raised boost and sustained high RPM, and eliminate the spring breakage common across McLaren V8 engines. A recommended item whenever the engine is rebuilt.
Features
- Increased seat and open pressures
- Improved valve control at high RPM
- Designed for high-boost and motorsport use
- Precision manufactured and race tested
- Set of 32 springs; no retainers included
Applications: McLaren 720S, 720S Spider and all M838/M840 V8 engines.
Professional installation recommended.
Part numbers: MMCENG7210
Related / pairs with: McLaren M838/M840 Super Alloy Valves · McLaren Engine Gasket Rebuild Kit · McLaren Main Bolt Washers · McLaren Head Studs & L19 Main Bolts





























