For Series 1, there'* the L27, a naturally aspirated engine and the L67, a supercharged one. With Series 2, The L36 is naturally aspirated while the Series 2 L67 is supercharged. The Series 3 was never offered to Bonnevilles since production pretty much ended by the time it came out, but the L26 is NA and the L32 is supercharged.

L27 engines from 1991 to about 95, but Bonnevilles had this engine from 92 to 94.

• Buick LeSabre
• Buick Park Avenue
• Buick Regal
• Holden Commodore (VNII, VP, VR)
• Holden Statesman (VQ, VR)
• Pontiac Bonneville
• Pontiac Trans Sport
• Oldsmobile Eighty-Eight
• Oldsmobile Ninety-Eight
• Oldsmobile Toronado
• Oldsmobile Toronado Trofeo
• Oldsmobile Silhouette

The Series 1 L67 was available from 92 to 95 on Bonnevilles.


1991-1995:

• Buick Park Avenue Ultra

1992-1995:

• Oldsmobile Eighty-Eight LS (opt), LSS (opt)
• Oldsmobile Ninety-Eight (opt)
• Pontiac Bonneville SLE (opt. SC package), SSE (opt) & SSEi
• Buick Riviera as an option in 95

It looks like the popularity faded with the switch to the Series 3. Here'* a tiny list of the L26 cars.

• 2004-2008 Pontiac Grand Prix
• 2005-2009 Buick LaCrosse
• 2006-2008 Buick Lucerne

The L36 was available from about 1995 in some cars. Here'* a huge list of all of them.

• Buick Le Sabre
• Buick Park Avenue
• Buick Regal LS
• Buick Riviera
• Chevrolet Camaro
• Chevrolet Impala
• Chevrolet Lumina LTZ
• Chevrolet Monte Carlo (Z34, LT, SS)
• Holden Commodore (VS, VT, VX, VY)
• Holden Statesman (VS, WH, WK)
• Holden Ute (VU, VY)
• Oldsmobile Eighty-Eight
• Oldsmobile Intrigue
• Oldsmobile LSS
• Oldsmobile Ninety-Eight
• Pontiac Bonneville
• Pontiac Firebird
• Pontiac Grand Prix

The Series 2 L67 was found in these cars:

• 1996-2005 Buick Park Avenue Ultra
• 1997.5-2004 Buick Regal GS / GSX (SLP)
• 1996-1999 Buick Riviera (optional 1996-97, std. 1998-99)
• 2004-2005 Chevrolet Impala SS
• 2004-2005 Chevrolet Monte Carlo SS
• 1995-2004 Holden Commodore (VS, VT, VX, VY)
• 1995-2004 Holden Statesman (VS, WH, WK)
• Holden Ute (VU, VY)
• 2001-2004 Holden Monaro
• 1996-1999 Oldsmobile Eighty-Eight LSS (limited)
• 1996-2003 Pontiac Bonneville SSEi
• 1997-2003 Pontiac Grand Prix GTP

The L26 was offered starting in 2004 for these cars:

• 2004-2008 Pontiac Grand Prix
• 2005-2009 Buick LaCrosse
• 2006-2008 Buick Lucerne

And the L32 was only available in:

• 2004-2005 Pontiac Grand Prix GTP
• 2006-2007 Pontiac Grand Prix GT