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Isky 1.534 Valve Springs 9905
Original price was: $379.99.$281.08Current price is: $281.08.
73 in stock
Description
Valve spring selection directly impacts your engine’s ability to maintain precise valve timing under extreme RPM conditions. The Isky 1.534 springs deliver the stiffness and consistency required for high-revving applications, whether you’re building a competition engine or upgrading a performance platform. With a proven dual-spring design and substantial 475 lb/in spring rate, these springs resist valve float and maintain reliability across extended high-load scenarios.
- Dual spring damper design
- 475 lb/in spring rate
- 1.534 in outer diameter
- 1.160 in coil bind
- Set of 16 springs
- CNC tool room precision
- High-RPM rated
- MPN: 9905











