20845670 Front Air Deflector Extension for 2007-13 Silverado 2500HD, 3500 GMT900 Trucks

Name: 20845670 Front Air Deflector Extension for 2007-13 Silverado 2500HD, 3500 GMT900 Trucks
Brand: OER
SKU: 691-20845670
Price: 19.99 USD
Availability: InStock

^$19⁹⁹

Ships on 10/15/2026

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Front Air Deflector Extension

2007-13 Silverado 2500HD, 3500 GMT900 Trucks

Front Lower

Injection-Molded Plastic

Black Textured Finish

Sold Individually

OER 20845670 Features:

This front lower air deflector extension fits 2007-2013 Chevy Silverado 2500HD and 3500HD Trucks. Constructed from injection-molded plastic with a black textured finish, it mounts to the lower portion of the front bumper air deflector to extend airflow management under the vehicle. This extension helps direct airflow and provides added protection from road debris. Designed as a replacement component, it installs using factory mounting locations.

Fits 2007-2013 Chevy Silverado 2500HD and 3500HD Trucks
Injection-molded plastic construction with black textured finish
Front lower air deflector extension
Mounts to lower portion of front bumper deflector
Helps direct airflow under vehicle
Provides protection from road debris
Installs using factory mounting locations

Engine Cooling

OER Bumper Air Deflectors help direct airflow through the radiator, contributing to engine cooling. Each Air Deflector is made to OE specifications from modern materials for quality, fit, and function.

Part TypeAir Deflector

Product LineOER Bumper Air Deflectors

BrandOER

Package Height4.0

Package Width13.0

Package Length72.0

Weight2.0 PG

Part CategoryReplacement Parts

Part FitmentDirect Fit

Vendor Part Number20845670

Package Qty1

Package TypeEA