LS Oil Pan Guide

GM LS-Series Engine Oil Pan Dimensions

F-Body Camaro/Firebird LS1 Oil Pan

Vehicles:

1998-2002 Chevrolet Camaro (5.7L V8)
2002 Pontiac Firebird (5.7L V8)

Capacity:

5.5 quarts

Oil Filter Thread:

Post June 2007 M22 x 1.5mm, Pre June 2007 13/16"-16

Baffles:

- Part Numbers -

Oil pan:

12628771

Pickup tube:

12558251

Windage tray:

12558253

Dip stick:

12551581

Dip stick tube:

12551577

Pickup tube o-ring:

12557752

Gasket:

12612350

2010-Present LS3 Camaro / G8 Oil Pan

Vehicles:

2010-Present Chevrolet Camaro SS
2008-2009 Pontiac G8
2006-Present Holden VE Commodore

Capacity:

8 quarts

Oil Filter Thread:

M22 x 1.5mm

Baffles:

- Part Numbers -

Oil pan:

12640748

Pickup tube:

12611904

Windage tray:

12611129

Dip stick:

12634547

Dip stick tube:

12625031

Pickup tube o-ring:

12557752

Gasket:

12612350

GTO / VZ Commodore Oil Pan (Front Sump)

Vehicles:

2004-2006 Pontiac GTO
2001-2005 Holden Monaro (VZ)
2004-2006 Holden Commodore (VZ)
2001-2005 Vauxhall Monaro

Capacity:

6 quarts

Oil Filter Thread:

Post June 2007 M22 x 1.5mm, Pre June 2007 13/16"-16

Baffles:

- Part Numbers -

Oil pan:

12581209 up to 2004; 12599397 2005 and later. Only difference between part numbers is the newer model has a built-in pressure relief valve.

Pickup tube:

12572654

Windage tray:

12558189

Dip stick:

92067147

Dip stick tube:

92066941

Pickup tube o-ring:

12557752

Gasket:

12612350

C6 Corvette LS2/LS3 Oil Pan (Wet Sump)

Vehicles:

2005-Present Chevrolet Corvette (non-dry sump)

Capacity:

5.5 quarts

Oil Filter Thread:

Post June 2007 M22 x 1.5mm, Pre June 2007 13/16"-16

Baffles:

- Part Numbers -

Oil pan:

12624617

Pickup tube:

12624497

Windage tray:

12558189

Dip stick:

12570788

Dip stick tube:

12570787

Pickup tube o-ring:

12557752

Gasket:

12612350

2009-Present Cadillac CTS-V Oil Pan LS2/ LS6 / LSA

Vehicles:

2009 Cadillac CTS-V

Capacity:

6 quarts

Oil Filter Thread:

M22 x 1.5mm

Baffles:

Factory only

- Part Numbers -

Oil pan:

12631828 (current), 12605814 (previous), 12628451 (previous)

Pickup tube:

12621299

Windage tray:

12611129

Dip stick:

12584737

Dip stick tube:

12584738

Pickup tube o-ring:

12557752

Gasket:

12612350

GM Truck / SUV Oil Pan

Vehicles:

2007-Present Cadillac Escalade
2007-Present Chevrolet Avalanche
2008-Present Chevrolet Express
2007-Present Chevrolet Silverado
2007-Present Chevrolet Suburban
2007-Present Chevrolet Tahoe

Capacity:

6 quarts

Oil Filter Thread:

M22 x 1.5mm

Baffles:

Factory only

- Part Numbers -

Oil pan:

12640746

Pickup tube:

12608579

Windage tray:

12611129

Dip stick:

12622055

Dip stick tube:

12609269

Pickup tube o-ring:

12557752

Gasket:

12612350

Hummer (GM Muscle Hot Rod Pan) Oil Pan (Wet Sump)

Vehicles-

H3 Hummer

Capacity:

5.5 quarts

Oil Filter Thread:

Post June 2007 M22 x 1.5mm, Pre June 2007 13/16"-16

Baffles:

- Part Numbers -

Oil pan:

12614821

Pickup tube:

12608593

Windage tray:

12612728

Dip stick:

12603506

Dip stick tube:

12612015

Pickup tube o-ring:

12557752

Gasket:

12612350

Holley 302-1 LS Retro-Fit Oil Pan

Vehicles: Various GM muscle/classic car and truck chassis

Capacity: 6 quarts

Oil Filter Thread: M22 x 1.5mm

Baffles: Holley, Part No. 302-10

- Part Numbers -

Oil pan:

Holley Part No. 302-1

Pickup tube: Supplied with pan

Windage tray: 12611129

Dip stick: 12634547

Dip stick tube: 12625031

Pickup tube o-ring: 12557752

Gasket: 12612350

Holley 302-2 Front Clearance LS Retro Fit Oil Pan

Vehicles:

Various GM muscle/classic car and truck chassis

Capacity:

6.2 quarts

Oil Filter Thread:

M22 x 1.5mm

Baffles:

- Part Numbers -

Oil pan:

Holley Part No. 302-2

Pickup tube:

Supplied with pan

Windage tray:

12558253

Dip stick:

12634547

Dip stick tube:

12625031

Pickup tube o-ring:

12557752

Gasket:

12612350

SSR & Trailblazer SS Oil Pan

Vehicles-

H3 Hummer

Capacity:

6 quarts

- Part Numbers -

Oil pan:

12579203

OTHER-

Long oil filter: ACDelco PN PF59
Short oil filter: ACDelco PN PF44
Oil Drain Plug (magnetic) 23011420