HomeBody > GrilleTechPro GM1218118 Grille Air Deflector
Part #: GM1218118

TechPro GM1218118 Grille Air Deflector

⚙️ 3 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: GMC, Acadia
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Overview of TechPro Grille Air Deflector GM1218118

The TechPro Grille Air Deflector GM1218118 is designed specifically for GMC Acadia models, providing precise dimensions to ensure a proper fit. This grille air deflector measures 39.78 inches in length, 20.28 inches in width, and 3.9 inches in height, with a weight of 7 pounds, making it a durable and reliable component for your vehicle's front end.

  • Exact fit for GMC Acadia vehicles
  • Dimensions: 39.78" L x 20.28" W x 3.9" H
  • Weight: 7 lbs for sturdy construction
  • Part number GM1218118 for easy identification
  • Designed to optimize airflow and protect radiator components

Detailed Product Description

The TechPro grille air deflector GM1218118 is engineered to fit GMC Acadia models, ensuring compatibility and ease of installation. Its length of nearly 40 inches and width over 20 inches provide comprehensive coverage of the grille area, while the 3.9-inch height allows for effective airflow management. Weighing 7 pounds, this part balances strength and durability without adding excessive weight to the vehicle's front end. The air deflector helps direct airflow through the grille, which can aid in cooling system efficiency and protect internal components from debris.

Purpose and Problem Solving

  • Improves airflow management through the grille area
  • Protects radiator and engine components from road debris
  • Helps maintain optimal engine temperature by directing air
  • Prevents damage to front-end components caused by external elements
  • Supports vehicle aerodynamics for better performance

Installation Notes and Tips

When installing the TechPro grille air deflector GM1218118 on your GMC Acadia, ensure the part aligns with the existing grille mounting points. Due to its precise dimensions, minimal adjustments should be necessary. It is recommended to verify the part number GM1218118 before installation to confirm compatibility. Use appropriate tools to secure the deflector firmly without over-tightening to avoid damage.

Quality Assurance

TechPro manufactures the GM1218118 grille air deflector to meet industry standards for durability and fitment. While no specific warranty information is provided, TechPro parts are generally produced with quality materials to ensure long-term performance on GMC Acadia vehicles.

BrandTechPro
Part NumberGM1218118
HEIGHT (In)3.9
LENGTH (In)39.78
WEIGHT (lbs)7
WIDTH (In)20.28

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2019GMCAcadia2.5LL4N/AUpper Radiator Baffle; OEM: 84728317
2018GMCAcadia2.5LL4N/AUpper Radiator Baffle; OEM: 84728317
2017GMCAcadia2.5LL4N/AUpper Radiator Baffle; OEM: 84728317

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

84728317

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.