Includes all head bolts in one cylinder head
This product was last offered at the strikethrough price on
05-07-2026
Includes all head bolts in one cylinder head
This product was last offered at the strikethrough price on
05-07-2026
VAC Tech Tip: Sold as a race part; not recommended for street driven cars. Also, not intended for those with factory ECUs.
Attaches the cylinder head to the engine block - one time use only
For vehicles with the early Gen1 B46/B48 (B46A/B48A) engine only
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-06-2026
D=9.5mm
Quality retainers from Supertech
Quality retainers from Supertech
(6 X 35 mm)
Found on the end of the VANOS pressure limiting valve
Component responsible for holding the exhaust cam impulse wheel
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-06-2026
Located Inside the Head
Used in the cylinder head
M7 found in the cylinder head
Cometic MLS Head Gasket for N55B30 0.044" Thickness
Located between the VANOS actuator and adjustment unit sprocket
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-06-2026
Cometic MLS Head Gasket for N55B30 0.052" Thickness
Cometic MLS Head Gasket for N55B30 0.060" Thickness