Supertech Exhaust Valve for N14 1.6L Engine - Priced Each
Black nitride coated, inconel, sodium filled, single groove exhaust valve. 110.15mm Head Diam: 27.00mm(+0.08)
Supertech Forged Connecting Rod - Priced Each
144x21 Forged Rod with ARP 2000 hardware.
Supertech High Performance Valve Spring Set - E46 M3 Z3M Z4M
Performance valve springs for S54 engines.
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Supertech Forged Connecting Rods - SET Of Four CR-MINB48-H148.3-4
High performance connecting rod for engine rebuilds
Supertech BMW S54 Dual VALVE Spring Kit
Valve spring replacement kit
Supertech Valve Spring Kit - BMW S65 Engine
These springs have been thoroughly tested and performed flawlessly with nearly all the cams from Schrick.
77.50mm Piston Ring Kit GNH7750
Set of rings for one piston in 77.50mm size, For supertech pistons only.
6mm Intake Valve Stem Seal - Polyacrylic - Priced Each
The perfect seal for repairing, replacing, or upgrading your valves and stem seals!