Looking for aftermarket parts to modify or upgrade your 2000 Pontiac Firebird with valve locks? At Tunersports.com we carry a huge selection of the top name brand performance valve lock parts and accessories.

IN STOCK - DROPSHIPS 623-12Angle, 8mm StemThese single groove Machined Steel Street Locks with 7°... COMP Cams Valve Locks Hi Perf GM 3800 V 1996-2002 Pontiac Firebird Base $63.24 |
IN STOCK - DROPSHIPS 623-16Angle, 8mm StemThese single groove Machined Steel Street Locks with 7°... COMP Cams Valve Locks Hi Perf For GM LS 1998-2002 Pontiac Firebird Formula / Trans Am $71.62 |

IN STOCK - DROPSHIPS 623-1COMP Cams Valve Lock Hi Perf For GM LS1 1998-2002 Pontiac Firebird Formula / Trans Am $29.15 |
IN STOCK - DROPSHIPS 623-100Most people believe that the tang inside a valve lock holds the retainer and valve spring in place while the engine is running, but this isn't the case. The cross-section of material in the tang is not strong enough to withstand open spring loads of 1000 lbs. or more. The sole purpose of the tang is... COMP Cams Valve Locks Eb Hi Perf For Gm - Set of 100 1998-2002 Pontiac Firebird Formula / Trans Am $278.12 |

OUT OF STOCK 13098-16Manley 7 Degree 8620 Steel Valve Locks (.3133in to .3136in) Machined Bead Set 1998-2002 Pontiac Firebird Formula $101.35 |