03-06 350Z & G35 Cometic Headgaskets

Cometic multi-layer steel (MLS) head gaskets for the VQ35DE engines are comprised of three layers of stainless steel. Cometic uses stainless steel for increased strength, it's ability to rebound, and improved corrosion resistance. The outer layers of the gasket are embossed and coated on both sides with Viton rubber to meet the demands of a variety of harsh sealing environments, load conditions and surface finishes.
Cometic's Viton coating is heat resistant to 250°C or 482°F. By design the MLS gasket promotes an even torque across the sealing surface allowing for measurable reduced bore distortion.
- Note:
- The VQ35 V6 requires you to purchase a LEFT & RIGHT gasket separately. Please choose carefully below.
- FITMENT:
- Infiniti G35 Coupe 2003-2007
- Infiniti G35 Sedan 2003-2006
- Nissan 350Z 2003-2006
| Description | Part # | MSRP | Price | Inventory | |
|---|---|---|---|---|---|
| 96mm Bore / .030in - Left | C4345-030 | $97.55 | $97.55 | 1 available | |
| 96mm Bore / .030in - Right | C4361-030 | $97.55 | $97.55 | 2 available | |
| 96mm Bore / .040in - Left | C4345-040 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 96mm Bore / .040in - Right | C4361-040 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 96mm Bore / .045in - Left | C4345-045 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 96mm Bore / .045in - Right | C4361-045 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 96mm Bore / .051in - Left | C4345-051 | $97.55 | $97.55 | 3 available | |
| 96mm Bore / .051in - Right | C4361-051 | $97.55 | $97.55 | 3 available | |
| 97mm Bore / .027in - Left | C4509-027 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 97mm Bore / .027in - Right | C4510-027 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 98mm Bore / .030in - Left | C4344-030 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 98mm Bore / .030in - Right | C4362-030 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 98mm Bore / .120in - Left | C4344-120 | $230.69 | $230.69 | Usually ships in 5-10 Days | |
| 98mm Bore / .120in - Right | C4362-120 | $230.69 | $230.69 | Usually ships in 5-10 Days | |
| 100mm Bore / .030in - Left | C4343-030 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 100mm Bore / .030in - Right | C4363-030 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 100mm Bore / .040in - Left | C4343-040 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 100mm Bore / .040in - Right | C4363-040 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 100mm Bore / .051in - Left | C4343-051 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 100mm Bore / .051in - Right | C4363-051 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 101.5mm Bore / .030in - Left | C4380-030 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 101.5mm Bore / .030in - Right | C4381-030 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 101.5mm Bore / .040in - Left | C4380-040 | $97.55 | $97.55 | Usually ships in 5-10 Days | |
| 101.5mm Bore / .040in - Right | C4381-040 | $97.55 | $97.55 | Usually ships in 5-10 Days |



