Valve Springs, Retainers

Beneficial to both naturally aspirated and boosted Coyote engines, thiese Beehive valve springs improve valve control and increases valve lift capacity to 0.600".

90lb seat pressure at 36.5mm installed height. 193lb at 11.0mm valve lift. MK5 Supra Valve Springs. B58 Engine – 3.0L inline 6. High performance, progressively wound PACALOY beehive valve spring with titanium retainers. This kit was specifically...

Supertech Titanium Retainer for H1000 Series Springs - Set of 24

Supertech VW VR6 24V R32 Dual Valve Spring Kit 76lbs

Supertech Titanium Retainer for SPR-H1000 Series /7mm Valve Stems - 16

Supertech Spring Seat Locator OD 20.10mm ID 13.60mm 2.50mm - Single (Drop Ship Only)

Supertech Spring Seat Locator OD 28mm ID 19.80mm 2.20mm - Set of 24

Supertech Spring Seat Locator OD 28mm ID 19.80mm 2.20mm - Set of 12

Supertech Spring Seat Locator OD 28mm ID 19.80mm 2.20mm - Single (Drop Ship Only)

Supertech Nissan CA18DE Single Valve Spring Ki

Supertech Nissan VG30 Dual Valve Spring Kit

Supertech Toyota 3SGTE Dual Valve Spring Kit

Supertech Subaru EJ25 Dual Valve Spring Kit

Supertech Toyota Supra 2JZ-GE/2JZ-GTE Conical Single Valve Spring Kit

Supertech Nissan VK56 Dual Valve Spring Kit