Not in stock at our Sanford, FL location but electronically verified in stock at the Manufacturer/Distributor within the last 12 hours. (aka: not experiencing a supply delay)
Note: To be used with triple groove valves, and OEM locks.
Our dual valve springs are designed and manufactured to reduce valvetrain harmonics, increase durability, and provide an increase in performance for your high performance racing engine. All of our dual valve springs are manufactured using superclean chrome silicon vanadium alloy and then heat treated, stress relieved and shoot peened to help improve the fatigue life of the spring.
Specifications
More Information
Availability New
In Stock / Available
Old Part Number
SPRK-2521/2BM-T1
Note
For use with Single or Triple groove valves
Shipping Weight (Dimensional)
4.000000
Clearance Sale
No
Availability
Available
Part Type
Valve Spring & Retainer Kits
Make
BMW
Model
M3 01-06 E46
Engine
S54B32
Open Pressure
186lbs @ 10.00mm
Max Lift
14.50mm
Coil Bind
24.50mm
Brand
Supertech
Valve Spring Type
Dual
Seat Pressure
82lbs @ 41.00mm
Carb Legal
Unspecified
Retainer Material
Titanium
Shipping Label
Free Shipping
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