Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LS

Beginning Year:

2012

Ending Year:

2012

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

RWD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

7

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LT

Beginning Year:

2009

Ending Year:

2009

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

4WD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

3

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LT

Beginning Year:

2009

Ending Year:

2009

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

RWD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

3

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LT

Beginning Year:

2009

Ending Year:

2009

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 GAS

Engine Size:

5.3L/325

Drivetrain:

4WD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

J

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LT

Beginning Year:

2009

Ending Year:

2009

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 GAS

Engine Size:

5.3L/325

Drivetrain:

RWD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

J

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LT

Beginning Year:

2009

Ending Year:

2009

Engine Type:

V8

Liter:

6.0

CID:

364

CC:

5967

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 GAS

Engine Size:

6.0L/364

Drivetrain:

4WD

Application Notes:

Direct Fit Converter; California Emissions, Complete Assembly, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

Y

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LT

Beginning Year:

2009

Ending Year:

2009

Engine Type:

V8

Liter:

6.0

CID:

364

CC:

5967

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 GAS

Engine Size:

6.0L/364

Drivetrain:

RWD

Application Notes:

Direct Fit Converter; California Emissions, Complete Assembly, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

Y

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LT

Beginning Year:

2009

Ending Year:

2012

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

4WD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

0

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LT

Beginning Year:

2009

Ending Year:

2012

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

RWD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

0

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LT

Beginning Year:

2011

Ending Year:

2011

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

4WD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

3

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LT

Beginning Year:

2011

Ending Year:

2011

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

RWD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

3

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LT

Beginning Year:

2012

Ending Year:

2012

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

4WD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

7

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LT

Beginning Year:

2012

Ending Year:

2012

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

RWD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

7

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LTZ

Beginning Year:

2009

Ending Year:

2009

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

4WD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

3

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LTZ

Beginning Year:

2009

Ending Year:

2009

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

RWD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

3

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LTZ

Beginning Year:

2009

Ending Year:

2009

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 GAS

Engine Size:

5.3L/325

Drivetrain:

4WD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

J

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LTZ

Beginning Year:

2009

Ending Year:

2009

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 GAS

Engine Size:

5.3L/325

Drivetrain:

RWD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

J

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LTZ

Beginning Year:

2009

Ending Year:

2009

Engine Type:

V8

Liter:

6.0

CID:

364

CC:

5967

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 GAS

Engine Size:

6.0L/364

Drivetrain:

4WD

Application Notes:

Direct Fit Converter; California Emissions, Complete Assembly, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

Y

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LTZ

Beginning Year:

2009

Ending Year:

2009

Engine Type:

V8

Liter:

6.0

CID:

364

CC:

5967

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 GAS

Engine Size:

6.0L/364

Drivetrain:

RWD

Application Notes:

Direct Fit Converter; California Emissions, Complete Assembly, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

Y

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LTZ

Beginning Year:

2009

Ending Year:

2012

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

4WD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

0

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LTZ

Beginning Year:

2009

Ending Year:

2012

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

RWD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

0

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LTZ

Beginning Year:

2011

Ending Year:

2011

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

4WD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

3

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LTZ

Beginning Year:

2011

Ending Year:

2011

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

RWD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

3

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LTZ

Beginning Year:

2012

Ending Year:

2012

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

4WD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

7

Region:

USA

Make:

CHEVROLET

Model:

AVALANCHE

Submodel:

LTZ

Beginning Year:

2012

Ending Year:

2012

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL

Engine Size:

5.3L/325

Drivetrain:

RWD

Application Notes:

Direct Fit Converter; Federal and California Emissions, Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restriction; Federal and California Emissions, IMPORTANT: Read TSBs Before Replacing Converter, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.

Engine VIN Code:

7

Region:

USA