HomeEngine > Cylinder Block ComponentsTechPro NI1228154 Engine Cover - Lower
Part #: NI1228154

TechPro NI1228154 Engine Cover - Lower

Lower
⚙️ 12 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
$46.79Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: INFINITI and Nissan, Pathfinder and QX60
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Engine Cover for Nissan and INFINITI Lower Applications

TechPro NI1228154 is a lower engine cover built for factory-style fitment and dependable long-term service. It is engineered for 2015-2020 Nissan Pathfinder and 2015-2020 INFINITI QX60 applications that use OEM reference 758929NB0B.

Key Features

  • Installs with factory-style precision for the specified lower engine cover location
  • Built from high-quality materials for durability and lasting performance
  • Supports reliable function in daily driving conditions
  • Direct replacement for vehicles matching OEM 758929NB0B
  • TechPro part number NI1228154 for easy identification

Detailed Description

This lower engine cover is made for drivers searching for a direct-fit replacement for the Nissan Pathfinder and INFINITI QX60. TechPro NI1228154 follows the original equipment reference 758929NB0B and is sized for the lower position, with dimensions of 44.07 inches long, 17.75 inches wide, and 2.15 inches high. At 28 lbs, it is built as a substantial engine cover component intended to restore proper coverage and fitment in the engine block area.

For buyers comparing a 2015-2020 Nissan Pathfinder lower engine cover or a 2015-2020 INFINITI QX60 lower engine cover, this part provides a direct replacement path without changing the original application layout. TechPro NI1228154 is a practical choice when the goal is to match the OE configuration and maintain long-term value.

What This Part Helps Address

  • Damaged or missing lower engine cover
  • Improper OE-style fit after prior replacement work
  • Exposure of lower engine components to road debris
  • Noise or fit concerns caused by a worn original cover
  • Need for an OEM-reference replacement for 758929NB0B

Installation Notes and Tips

Confirm the vehicle year, make, model, and lower-position application before ordering. Verify that your original part number matches OEM 758929NB0B and compare the listed dimensions to the removed component for fitment confirmation. This part cross-references Nissan/INFINITI OEM reference 758929NB0B for the same application.

Quality Assurance

TechPro builds this engine cover with factory-style precision and durable materials to support consistent performance over time. The part is intended as a direct replacement for the specified Nissan Pathfinder and INFINITI QX60 lower engine cover application.

BrandTechPro
Part NumberNI1228154
HEIGHT (In)2.15
LENGTH (In)44.07
WEIGHT (lbs)28
WIDTH (In)17.75

This part fits 12 vehicles. Search below:

YearMakeModelPositionNotes
2020INFINITIQX60LowerOEM: 758929NB0B
2020NissanPathfinderLowerOEM: 758929NB0B
2019INFINITIQX60LowerOEM: 758929NB0B
2019NissanPathfinderLowerOEM: 758929NB0B
2018INFINITIQX60LowerOEM: 758929NB0B
2018NissanPathfinderLowerOEM: 758929NB0B
2017INFINITIQX60LowerOEM: 758929NB0B
2017NissanPathfinderLowerOEM: 758929NB0B
2016INFINITIQX60LowerOEM: 758929NB0B
2016NissanPathfinderLowerOEM: 758929NB0B
2015INFINITIQX60LowerOEM: 758929NB0B
2015NissanPathfinderLowerOEM: 758929NB0B

* 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:

758929NB0B

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