Fuel Injection fit your 2021 Infiniti QX50

My Vehicle Change Vehicle

2021 Infiniti QX50

4 Cyl 2.0 L GAS

My Vehicle Change Vehicle

2021 Infiniti QX50

4 Cyl 2.0 L GAS

Categories Close X

You have selected

Air & Fuel Delivery

Other Categories

A/C & Heating

Belts & Cooling

Body & Hardware

Brakes

Charging & Starting

Driveline & Axles

Electrical

Emission Control & Exhaust

Engine

Headlights & Lighting

Interior & Exterior Trim

Maintenance & Lubrication

Steering

Suspension

Transmission

Parts Questions

Sort by:

Lookup Code

Part No. & Part Description

Price

Part No. &
Part Description

Fuel Rail
17520-5NA2A
Fuel Rail
Part Notes:
QX50; Port Injection
MSRP: $238.87
$175.57
1
Add To Cart
17521-5NA0A
Fuel Rail
- Part Notes:
  QX50; Direct Injection
MSRP: $261.07
$191.88
1
Add To Cart

Injector
16600-5NA0A
Injector
Part Notes:
QX50; Direct Injection
Replaced By:
16600-5NA0B
MSRP: $287.23
$211.12
1
Add To Cart
16600-5RB0A
Injector
- Part Notes:
  QX50; Port Injection
MSRP: $266.65
$195.99
1
Add To Cart

Injector O-Ring
16618-3HD0B
Injector O-Ring
Part Notes:
QX50; Direct Injection; Center
MSRP: $7.25
$5.39
1
Add To Cart
16618-3HD0C
Injector O-Ring
- Part Notes:
  QX50; Direct Injection; Lower
MSRP: $7.25
$5.39
1
Add To Cart
16618-5M100
Injector O-Ring
- Part Notes:
  QX50; Port Injection; Upper
MSRP: $3.28
$2.44
1
Add To Cart
16618-5TA0A
Injector O-Ring
- Part Notes:
  QX50; Direct Injection; Upper
MSRP: $7.25
$5.39
1
Add To Cart
16618-AX200
Injector O-Ring
- Part Notes:
  QX50; Port Injection; Lower
MSRP: $4.13
$3.08
1
Add To Cart

16638-5CA0A
Pressure Sensor
- Part Notes:
  Qx50
MSRP: $212.20
$155.97
1
Add To Cart

Genuine Infiniti Parts, the Right Choice

InfinitiPartsDeal.com offers the wholesale prices for genuine 2021 Infiniti QX50 parts. Parts like Fuel Injection are shipped directly from authorized Infiniti dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.0 L GAS. Grade/Trim: Autograph, Essential, Luxe, Pure, Sensory.