The ultimate in lightweight high performance, Brian Crower titanium retainers typically weigh in approximately 40% less than the factory OEM steel units. CNC machined for...
Valve Springs: Designed for high rpm, Brian Crower valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing...
Brian Crower Valves are made from premium stainless steel, fully machined and swirl polished for ultimate air flow. Dished head for added weight savings and increased valve...
37mm Intake Stainless Steel Valves (BC3220) by Brian Crower®. Set of 12. (Nissan Vq35De). Position: Intake. Size: 37mm.
38mm Intake Stainless Steel Valves (BC3224) by Brian Crower®. Set of 12. (Nissan Vq35De). Position: Intake. Size: 38mm.
Brian Crower Valves are made from premium stainless steel, fully machined and swirl polished for ultimate air flow. Dished head for added weight savings and increased valve...
Exhaust Valve Guide Set (3043-12) by GSC Power-Division®. Sold as a Set of 12. What we have done is actually quite simple, we made valve guides that fit properly, are easier to...
Exhaust Valve Guide Set (3044-12) by GSC Power-Division®. Sold as a Set of 12. What we have done is actually quite simple, we made valve guides that fit properly, are easier to...
Description: Spring/Retainer Kit; Beehive Single Spring; Titanium RetainerSeat Pressure: 82 @ Seat / 212 @ 0.400"
Sport Compact - Race Series Valves (11151-12) by Manley®. R/M Vq35De(T) 32mm. Head Diameter: 32mm. Margin: 0.065". O/A Length: 94mm. Seat Width: 0.080". Stem Diameter:...
Sport Compact - Race Series Valves (11153-12) by Manley®. R/M Vq35De(T) 32.5mm. Head Diameter: 32.5mm. Margin: 0.065". O/A Length: 94mm. Seat Width: 0.080". Stem Diameter:...
Sport Compact - Race Series Valves (11152-12) by Manley®. R/F Vq35De(T) 38mm. Head Diameter: 38mm. Margin: 0.050". O/A Length: 96.5mm. Seat Width: 0.075". Stem Diameter:...
Sport Compact Valve Spring Retainer by Manley®. Ret-Ti 22170 Spring. Degree: 6°. Dimensions: 0.960" x 0.690". Height: Stock. Step: 0.14. Valve Stem Diameter: 5.5mm. Retainers;...
Valve Springs: Designed for high rpm, Brian Crower valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing...
Designed for high rpm, Brian Crower valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures...
Brian Crower Valves are made from premium stainless steel, fully machined and swirl polished for ultimate air flow. Dished head for added weight savings and increased valve...
Ferrea Valve Guides are stronger than stock and help pull heat off of the valve, increasing its longevity. They are precision machined from high quality Manganese Bronze...
These VQ35DE Titanium Retainers are 40% less weight than a stock Nissan 350Z retainer and twice as strong. By reducing the weight of the valve train it will improve the follow...
Ferrea super alloy valves... represent the highest level of sophistication in valve technology. We proudly introduced the next generation of extreme heat resistant valves,...
Ferrea super alloy valves... represent the highest level of sophistication in valve technology. We proudly introduced the next generation of extreme heat resistant valves,...
This valvetrain kit is designed for the person with a serious performance engine build in mind. It features 1mm oversized intake and exhaust valves for increased airflow...
Ferrea Valve Guides are stronger than stock and help pull heat off of the valve, increasing its longevity. They are precision machined from high quality Manganese Bronze...
JWT race cams or JWT street cams with rev. limit raised above 7000 rpm need a stronger valve spring. The stock ones will bend, and cause engine head damage. The included shims...
BC premium valves guides are made from Manganese Silicon Aluminum Bronze alloy and CNC machined to exacting tolerances. BC guides are resistant to cracking and corrosion, while...
Spring / Retainer Kit by Manley®. Max Net Lift: 0.455". Spring/Retainer Kit; Includes Spring # 22170-24 and Retainer # 23170-24.
Sport Compact Valve Tip Wear Caps by Manley®, 8 piece set. Lash Cap made from Steel. Lash Caps
Sport Compact - Race Series Valves (11148-12) by Manley®. R/F Vq35De(T) 37mm. Head Diameter: 37mm. Margin: 0.050". O/A Length: 96.5mm. Seat Width: 0.075". Stem Diameter:...
Sport Compact - Race Series Valves (11149-12) by Manley®. R/M Vq35De(T) 31.5mm. Head Diameter: 31.5mm. Margin: 0.065". O/A Length: 94mm. Seat Width: 0.080". Stem Diameter:...
Sport Compact - Race Series Valves (11150-12) by Manley®. R/F Vq35De(T) 37.5mm. Head Diameter: 37.5mm. Margin: 0.050". O/A Length: 96.5mm. Seat Width: 0.075". Stem Diameter:...
Pro Series Valve Springs by Manley®. Nissan Vq35Det. Coil Bind: 0.920". OD/ID: 0.990"/.710". Open Pressure: 175 at 1.050" / 195 at 0.970". Rate: 253" lbs/in. Seat Pressure: 80...
This Tomei valve spring kit for VQ35DE Engine utilizes a spring design to provide approximately 11.00 mm lift. These springs and retainers are required if you are using the...
Spring Seat Locator (SL1048) by Ferrea®. To complete the Valve-Train Spring Kit Ferrea offers premium quality Spring Seat Locators. Ferrea takes great pride in fully CNC...
Spring Seat Locator (SL1048) by Ferrea®. To complete the Valve-Train Spring Kit Ferrea offers premium quality Spring Seat Locators. Ferrea takes great pride in fully CNC...
This is for one genuine Nissan OEM valve lifter for the VQ35. These lifters are "graded" from Nissan, so you will need to double check the clearances on your engine to select...
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...
Head Diameter: 38.15mm (+1.0)Length: 96.60mmMaterial: Black NitratedStem Diameter: 5.96mm