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1981-91 Chevrolet, GMC Pickup, Blazer, Jimmy, Suburban, Front Lower Air Deflector, for 4 Wheel Drive Models

1981-91 Chevrolet, GMC Pickup, Blazer, Jimmy, Suburban, Front Lower Air Deflector, for 4 Wheel Drive Models
1981-91 Chevrolet, GMC Pickup, Blazer, Jimmy, Suburban, Front Lower Air Deflector, for 4 Wheel Drive Models1981-91 Chevrolet, GMC Pickup, Blazer, Jimmy, Suburban, Front Lower Air Deflector, for 4 Wheel Drive Models1981-91 Chevrolet, GMC Pickup, Blazer, Jimmy, Suburban, Front Lower Air Deflector, for 4 Wheel Drive Models1981-91 Chevrolet, GMC Pickup, Blazer, Jimmy, Suburban, Front Lower Air Deflector, for 4 Wheel Drive Models1981-91 Chevrolet, GMC Pickup, Blazer, Jimmy, Suburban, Front Lower Air Deflector, for 4 Wheel Drive Models1981-91 Chevrolet, GMC Pickup, Blazer, Jimmy, Suburban, Front Lower Air Deflector, for 4 Wheel Drive Models
$52.99 ea
NEWARRIVING SOONEstimated Ship Date 05/14/2026 (If Ordered Today)29 Available from our supplier as of 04/28/2026
Model: 3959049
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
OVERSIZE 2
STORE PICKUP
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Reproduction front air deflector unit for 1981-86 K-Series and 1987-91 V-Series Chevrolet and GMC 4WD pickup, Blazer, Jimmy, and Suburban models. Manufactured from durable injection-molded ABS, this deflector is designed to OE specifications for a precise factory fit and finish. Intended to enhance front-end aerodynamics and protect undercarriage components while maintaining the original look of your classic 4x4. Supplied in a black finish - ready to install or prep for paint.

Product Benefits:
  • Injection-molded ABS provides OEM-style strength and resilience
  • Designed to improve airflow and protect the lower front section
  • Black finish is suitable for direct use or custom paint applications
  • Fits and installs using factory mounting points - no modifications needed
  • Ideal for restorations, off-road upgrades, or replacement of damaged units
Fitment Information:
  • Fits 1981-86 Chevrolet/GMC K-Series 4WD pickup, Blazer, Jimmy, and Suburban
  • Fits 1987-91 Chevrolet/GMC V-Series 4WD pickup, Blazer, Jimmy, and Suburban
  • Not compatible with 2WD models or earlier/later generations
Chevrolet Truck Applications
  • 1987 - 1987 Chevrolet Blazer
  • 1982 - 1985 Chevrolet K10
  • 1981 - 1986 Chevrolet K10 Suburban
  • 1981 - 1986 Chevrolet K20
  • 1981 - 1986 Chevrolet K20 Suburban
  • 1981 - 1986 Chevrolet K30
  • 1981 - 1986 Chevrolet K5 Blazer
  • 1987 - 1987 Chevrolet R10
  • 1987 - 1987 Chevrolet R10 Suburban
  • 1987 - 1987 Chevrolet R20
  • 1987 - 1987 Chevrolet R20 Suburban
  • 1981 - 1986 Chevrolet Truck
GMC Truck Applications
  • 1981 - 1987 GMC Jimmy
  • 1981 - 1986 GMC K1500
  • 1981 - 1986 GMC K1500 Suburban
  • 1981 - 1986 GMC K2500
  • 1981 - 1986 GMC K2500 Suburban
  • 1981 - 1986 GMC K3500
  • 1987 - 1987 GMC R1500
  • 1987 - 1987 GMC R1500 Suburban
  • 1987 - 1987 GMC R2500
  • 1987 - 1987 GMC R2500 Suburban
  • 1987 - 1987 GMC R3500
  • 1981 - 1986 GMC Truck
  • 1987 - 1987 GMC V1500
  • 1987 - 1987 GMC V1500 Suburban
  • 1987 - 1987 GMC V2500
  • 1987 - 1987 GMC V2500 Suburban

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years
Chevrolet Blazer 1987
Chevrolet K10 Suburban 1981 - 1986
Chevrolet K10 1982 - 1985
Chevrolet K20 Suburban 1981 - 1986
Chevrolet K20 1981 - 1986
Chevrolet K30 1981 - 1986
Chevrolet K5 Blazer 1981 - 1986
Chevrolet R10 Suburban 1987
Chevrolet R10 1987
Chevrolet R20 Suburban 1987
Chevrolet R20 1987
GMC Jimmy 1981 - 1987
GMC K1500 Suburban 1981 - 1986
GMC K2500 Suburban 1981 - 1986
GMC R1500 Suburban 1987
GMC R2500 Suburban 1987
GMC V1500 Suburban 1987
GMC V2500 Suburban 1987

Specifications:

Height 71 in
Length 7 in
Weight 16 lbs
Width 16 in

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1981-91 Chevrolet, GMC Pickup, Blazer, Jimmy, Suburban, Front Lower Air Deflector, for 4 Wheel Drive Models: