Our stage 1 axles are a perfect fix for cars with a broken axle or one shooting grease under your hood. They are an aftermarket axle that we have tested to be a reliable replacement axle for people upgrading to HD or replacing a worn unit.

Rated for street cars up to 300 HP.

All 97+ 3800 cars use the same driver side axle, however the passenger side axle can be different. Supercharged cars use a Heavy Duty “HD” passenger side axle and the non supercharged cars use a non HD axle. You can convert a non-HD car to a HD car by simply installing the supercharged differential, diff cover, and the passenger side axle which we offer, it is called the 4t65e HD upgrade kit. So someone with a non supercharged car that wants an OEM replacement axle would have to order a non-HD axle.

Axle nut included.

 One year warranty.

UPS shipping only.

97-2007 Grand Prix, Impala, Regal, and Monte Carlo only.

Non HD fits:

BUICK	ALLURE	(2005 - 2009)
BUICK	CENTURY	(2000 - 2005)
BUICK	LACROSSE	(2005 - 2009)
BUICK	LESABRE	(2000 - 2005)
BUICK	LUCERNE	(2006 - 2008)
BUICK	PARK AVENUE	(1997 - 2005)
BUICK	REGAL	(1997 - 2004)
BUICK	RIVIERA	(1997 - 1999)
CHEVROLET	IMPALA	(2000 - 2011)
CHEVROLET	MONTE CARLO	(2000 - 2007)
CHEVROLET	VENTURE	(1999 - 2005)
OLDSMOBILE	AURORA	(2001 - 2002)
OLDSMOBILE	INTRIGUE	(1998 - 2002)
OLDSMOBILE	SILHOUETTE	(1999 - 2004)
PONTIAC	BONNEVILLE	(2000 - 2005)
PONTIAC	GRAND PRIX	(1997 - 2008)
PONTIAC	MONTANA	(1999 - 2005)
PONTIAC	TRANS SPORT	1999

HD fits the following supercharged cars:

BUICK	PARK AVENUE	1996
BUICK	REGAL	(1997 - 2004)
CHEVROLET	IMPALA	(2004 - 2005)
CHEVROLET	MONTE CARLO	(2004 - 2005)
OLDSMOBILE	LSS	(1996 - 1999)
PONTIAC	BONNEVILLE	(1996 - 1999)
PONTIAC	GRAND PRIX	(1997 - 2007)