aFe Pro Series 14 Bolt AAM 11.5 Inch  Differential Cover 46-71260B

aFe Pro Series 14 Bolt AAM 11.5 Inch Differential Cover 46-71260B

AFE-46-71260B

5 out of 5 stars ( 1 )

Part Number: AFE-46-71260B

Estimated Ship Date: Nov 16, 2026

$370.99

Results Found: 68

Make:
CHEVROLET
Model:
SILVERADO 2500 HD
Submodel:
LTZ
Beginning Year:
2020
Ending Year:
2023
Engine Family:
DURAMAX V8 DIESEL
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Size:
6.6L/403
Application Notes:
Turbocharged; L5P; Duramax; DIESEL; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
Y
Region:
USA
Make:
CHEVROLET
Model:
SILVERADO 2500 HD
Submodel:
WT
Beginning Year:
2020
Ending Year:
2023
Engine Family:
CHEVY SMALL BLOCK GEN V V8 GAS
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Size:
6.6L/401
Application Notes:
GAS; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
7
Region:
USA
Make:
CHEVROLET
Model:
SILVERADO 2500 HD
Submodel:
WT
Beginning Year:
2020
Ending Year:
2023
Engine Family:
DURAMAX V8 DIESEL
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Size:
6.6L/403
Application Notes:
Turbocharged; L5P; Duramax; DIESEL; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
Y
Region:
USA
Make:
CHEVROLET
Model:
SILVERADO 2500 HD
Submodel:
WT
Beginning Year:
2021
Ending Year:
2023
Engine Family:
CHEVY SMALL BLOCK GEN V V8 FLEX FUEL
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Size:
6.6L/401
Application Notes:
GAS; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
7
Region:
USA
Make:
CHEVROLET
Model:
SILVERADO 3500 HD
Submodel:
BASE
Beginning Year:
2020
Ending Year:
2023
Engine Family:
CHEVY SMALL BLOCK GEN V V8 GAS
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Size:
6.6L/401
Application Notes:
GAS; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
7
Make:
CHEVROLET
Model:
SILVERADO 3500 HD
Submodel:
BASE
Beginning Year:
2021
Ending Year:
2023
Engine Family:
CHEVY SMALL BLOCK GEN V V8 FLEX FUEL
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Size:
6.6L/401
Application Notes:
GAS; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
7
Make:
CHEVROLET
Model:
SILVERADO 3500 HD
Submodel:
HIGH COUNTRY
Beginning Year:
2020
Ending Year:
2023
Engine Family:
CHEVY SMALL BLOCK GEN V V8 GAS
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Size:
6.6L/401
Application Notes:
GAS; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
7
Region:
USA
Make:
CHEVROLET
Model:
SILVERADO 3500 HD
Submodel:
HIGH COUNTRY
Beginning Year:
2020
Ending Year:
2023
Engine Family:
DURAMAX V8 DIESEL
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Size:
6.6L/403
Application Notes:
Turbocharged; L5P; Duramax; DIESEL; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
Y
Region:
USA
Make:
CHEVROLET
Model:
SILVERADO 3500 HD
Submodel:
LT
Beginning Year:
2020
Ending Year:
2023
Engine Family:
CHEVY SMALL BLOCK GEN V V8 GAS
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Size:
6.6L/401
Application Notes:
GAS; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
7
Region:
USA
Make:
CHEVROLET
Model:
SILVERADO 3500 HD
Submodel:
LT
Beginning Year:
2020
Ending Year:
2023
Engine Family:
DURAMAX V8 DIESEL
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Size:
6.6L/403
Application Notes:
Turbocharged; L5P; Duramax; DIESEL; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
Y
Region:
USA
Make:
CHEVROLET
Model:
SILVERADO 3500 HD
Submodel:
LTZ
Beginning Year:
2020
Ending Year:
2023
Engine Family:
CHEVY SMALL BLOCK GEN V V8 GAS
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Size:
6.6L/401
Application Notes:
GAS; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
7
Region:
USA
Make:
CHEVROLET
Model:
SILVERADO 3500 HD
Submodel:
LTZ
Beginning Year:
2020
Ending Year:
2023
Engine Family:
DURAMAX V8 DIESEL
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Size:
6.6L/403
Application Notes:
Turbocharged; L5P; Duramax; DIESEL; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
Y
Region:
USA
Make:
CHEVROLET
Model:
SILVERADO 3500 HD
Submodel:
WT
Beginning Year:
2020
Ending Year:
2023
Engine Family:
CHEVY SMALL BLOCK GEN V V8 GAS
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Size:
6.6L/401
Application Notes:
GAS; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
7
Region:
USA
Make:
CHEVROLET
Model:
SILVERADO 3500 HD
Submodel:
WT
Beginning Year:
2020
Ending Year:
2023
Engine Family:
DURAMAX V8 DIESEL
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Size:
6.6L/403
Application Notes:
Turbocharged; L5P; Duramax; DIESEL; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
Y
Region:
USA
Make:
CHEVROLET
Model:
SILVERADO 3500 HD
Submodel:
WT
Beginning Year:
2021
Ending Year:
2023
Engine Family:
CHEVY SMALL BLOCK GEN V V8 FLEX FUEL
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Size:
6.6L/401
Application Notes:
GAS; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
AT4
Beginning Year:
2020
Ending Year:
2023
Engine Family:
CHEVY SMALL BLOCK GEN V V8 GAS
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Size:
6.6L/401
Application Notes:
GAS; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
AT4
Beginning Year:
2020
Ending Year:
2023
Engine Family:
DURAMAX V8 DIESEL
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Size:
6.6L/403
Application Notes:
Turbocharged; L5P; Duramax; DIESEL; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
BASE
Beginning Year:
2020
Ending Year:
2021
Engine Family:
CHEVY SMALL BLOCK GEN V V8 GAS
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Size:
6.6L/401
Application Notes:
GAS; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
BASE
Beginning Year:
2020
Ending Year:
2021
Engine Family:
DURAMAX V8 DIESEL
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Size:
6.6L/403
Application Notes:
Turbocharged; L5P; Duramax; DIESEL; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
BASE
Beginning Year:
2021
Ending Year:
2021
Engine Family:
CHEVY SMALL BLOCK GEN V V8 FLEX FUEL
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Size:
6.6L/401
Application Notes:
GAS; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
DENALI
Beginning Year:
2020
Ending Year:
2023
Engine Family:
CHEVY SMALL BLOCK GEN V V8 GAS
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Size:
6.6L/401
Application Notes:
GAS; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
DENALI
Beginning Year:
2020
Ending Year:
2023
Engine Family:
DURAMAX V8 DIESEL
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Size:
6.6L/403
Application Notes:
Turbocharged; L5P; Duramax; DIESEL; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
PRO
Beginning Year:
2022
Ending Year:
2023
Engine Family:
CHEVY SMALL BLOCK GEN V V8 FLEX FUEL
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Size:
6.6L/401
Application Notes:
GAS; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
PRO
Beginning Year:
2022
Ending Year:
2023
Engine Family:
CHEVY SMALL BLOCK GEN V V8 GAS
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Size:
6.6L/401
Application Notes:
GAS; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
PRO
Beginning Year:
2022
Ending Year:
2023
Engine Family:
DURAMAX V8 DIESEL
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Size:
6.6L/403
Application Notes:
Turbocharged; L5P; Duramax; DIESEL; Pro Series Rear Diff Cover; This item will only fit models equipped with AAM 11.5/12.0-14 bolt rear axle
Engine VIN Code:
Y
Region:
USA