Anyone that builds engines has probably had to do a valve spring swap in the vehicle. It's not pretty at best and a full-on disaster if you lose a retainer lock in the engine...
Pair of Ferrea valve locks for the 03-08 350Z VQ35DE and VQ35HR, 24 required for complete set.
Pair of Ferrea valve locks for the 03-08 350Z VQ35DE and VQ35HR, 24 required for complete set.
The Ferrea Viton Valve Stem Seals are the highest quality you can find on the market. These seals have a high temperature of 475 Degree F, compared to the OEM 300 Degree F...
The Supertech Viton Valve Stem Seals are the highest quality you can find on the market. These seals have a high temperature of 475 Degree F, compared to the OEM 300 Degree F...
Genuine OEM Nissan Valve Stem Seals Intake. Great for engine rebuilds and fix leaky valves. NOTE: SOLD AS ONE EACH! Product # 13207-84A00Replaces # 13207-D4201
Head Diameter: 37.15mm (STD)Length: 96.60mmMaterial: Black NitratedStem Diameter: 5.96mm
Head Diameter: 31.35mm (STD)Length: 94.00mmMaterial: InconelStem Diameter: 5.97mm
Supertech uses over 20 years of manufacturing experience to design and produce their Valves. Intensive testing and working closely with engine builders provides continuous...