Engine Internals
High-performance engine components including valves, valve springs, pistons, head gaskets, connecting rods, and more. Engineered for 2JZ, BMW M50/S54, and other performance platforms.
Supertech
Supertech Beehive Valve Springs for a Nissan / VQ35DET - 12.70lbs/mm
SKU: SUP SPR-TS1015-24
Supertech
Supertech Beehive Valve Springs for a Hyundai / G4KF - 12.70lbs/mm
SKU: SUP SPR-TS1015
Supertech
Supertech Beehive Valve Springs for a Hyundai / Theta L4 - 12.70lbs/mm
SKU: SUP SPR-TS1015
Supertech
Supertech Beehive Valve Springs for a Nissan / VK56DE - 12.70lbs/mm
SKU: SUP SPR-TS1015
Supertech
Supertech Beehive Valve Springs for a Nissan / CA18 DET - 12.70lbs/mm
SKU: SUP SPR-TS1015
Supertech
Supertech Beehive Valve Springs for a Nissan / VR38DETT - 12.70lbs/mm
SKU: SUP SPR-TS1015-24
Supertech
Supertech Beehive Valve Springs for a Toyota / 1GR-FE Bucket version - 12.70lbs/mm
SKU: SUP SPR-TS1015-24
Supertech
Supertech Beehive Valve Springs for a Toyota / 2AZ-FE - 12.70lbs/mm
SKU: SUP SPR-TS1015
Supertech
Supertech Beehive Valve Springs for a Toyota / 1ZZ-FE - 12.70lbs/mm
SKU: SUP SPR-TS1015
Supertech
Supertech Beehive Valve Springs for a Nissan / RB26 DOHC - 12.70lbs/mm
SKU: SUP SPR-TS1015-24
Supertech
Supertech Beehive Valve Springs for a Nissan / VQ35DE - 12.70lbs/mm
SKU: SUP SPR-TS1015-24
Supertech
Supertech Beehive Valve Springs for a Subaru / EJ25 Non Turbo DOHC - 12.70lbs/mm
SKU: SUP SPR-TS1015
Supertech
Supertech Beehive Valve Springs for a Subaru / EJ25 Non Turbo SOHC - 12.70lbs/mm
SKU: SUP SPR-TS1015
Supertech
Supertech Beehive Valve Springs for a Subaru / EZ30 H6 (1st Gen) - 12.70lbs/mm
SKU: SUP SPR-TS1015-24
Supertech
Supertech Beehive Valve Springs for a Toyota / 3SGTE - 12.70lbs/mm
SKU: SUP SPR-TS1015
Supertech
Supertech Beehive Valve Springs for a Nissan / RB20 DOHC Solid Lifter Conversion - 10.30lbs/mm
SKU: SUP SPR-M1005D-24
Supertech
Supertech Beehive Valve Springs for a Mitsubishi / 4G63 - 10.30lbs/mm
SKU: SUP SPR-M1005D
Supertech
Supertech Beehive Valve Springs for a Mitsubishi / 4G63 - 12.50lbs/mm
SKU: SUP SPR-M1007D-16
Supertech
Supertech Beehive Valve Springs for a Nissan / RB26 DOHC - 12.50lbs/mm
SKU: SUP SPR-M1007D-24
Supertech
Supertech Beehive Valve Springs for a Toyota / 7MGTE - 12.60lbs/mm
SKU: SUP SPR-TC25D-24
Supertech
Supertech Beehive Valve Springs for a Toyota / 4AGE 16V - 12.60lbs/mm
SKU: SUP SPR-TC25D-16
