Genuine Infiniti QX50 Fuel Injector O-Ring

Gas Injector Seal

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9 Fuel Injector O-Rings found

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Infiniti QX50 O Ring Seal
Part Number: 16618-JA10A
$8.46 MSRP: $11.37
You Save: $2.91 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Seal-O Ring; Injector O-Ring, O-Ring
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2014-2017 Infiniti QX50 | Base, Leather | 6 Cyl 3.7L | VQ37VHR
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Infiniti QX50 Seal O Ring
Part Number: 16618-10V10
$5.22 MSRP: $7.01
You Save: $1.79 (26%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal-O Ring
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2014-2017 Infiniti QX50 | Base, Leather | 6 Cyl 3.7L | VQ37VHR
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Infiniti QX50 O Ring Seal
Part Number: 16618-EA000
$4.20 MSRP: $5.65
You Save: $1.45 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Seal-O Ring; Injector Insulators, Injector O-Ring, O-Ring
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2014-2017 Infiniti QX50 | Base, Leather | 6 Cyl 3.7L | VQ37VHR
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Infiniti QX50 O Ring Seal
Part Number: 16618-8J000
$7.85 MSRP: $10.55
You Save: $2.70 (26%)
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Product Specifications
- Other Name: Seal-O Ring
- Manufacturer Note: UPPER COLOR=BLACK
- Replaced by: 16618-8J00A
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2014-2017 Infiniti QX50 | Base, Leather | 6 Cyl 3.7L | VQ37VHR
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Infiniti QX50 O Ring Seal
Part Number: 16618-AX200
$5.02 MSRP: $6.76
You Save: $1.74 (26%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal-O Ring; Injector Insulators, Injector O-Ring
- Manufacturer Note: GREEN
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2019-2024 Infiniti QX50 | Autograph, Autogrph, Essential, Luxe, Pure, Sensory, Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.0L Turbo | KR20DDET
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Infiniti QX50 Seal O-Ring, INJECTOR
Part Number: 16618-5M100
$2.99 MSRP: $4.01
You Save: $1.02 (26%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal-O Ring; Injector Insulators, Injector O-Ring
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2019-2024 Infiniti QX50 | Autograph, Autogrph, Essential, Luxe, Pure, Sensory, Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.0L Turbo | KR20DDET
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Infiniti QX50 O Ring Seal
Part Number: 16618-3HD0B
$6.63 MSRP: $8.92
You Save: $2.29 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal-O Ring; Injector O-Ring
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2019-2024 Infiniti QX50 | Autograph, Autogrph, Essential, Luxe, Pure, Sensory, Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.0L Turbo | KR20DDET
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Infiniti QX50 O Ring Seal
Part Number: 16618-5TA0A
$7.23 MSRP: $9.72
You Save: $2.49 (26%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal-O Ring; Injector O-Ring
- Replaces: 16618-5TA0C
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2019-2024 Infiniti QX50 | Autograph, Autogrph, Essential, Luxe, Pure, Sensory, Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.0L Turbo | KR20DDET
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Infiniti QX50 O Ring Seal
Part Number: 16618-3HD0C
$7.56 MSRP: $10.17
You Save: $2.61 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal-O Ring; Injector O-Ring
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2019-2024 Infiniti QX50 | Autograph, Autogrph, Essential, Luxe, Pure, Sensory, Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.0L Turbo | KR20DDET

Infiniti QX50 Fuel Injector O-Ring

The Infiniti QX50 Fuel Injector O-Ring is designed to lock in pressurized fuel so that your engine receives the precise dose it needs for spirited acceleration and reliable daily driveability. Constructed from heat-resistant rubber on early QX50 crossovers and upgraded to sturdier fluorocarbon on later models, the Fuel Injector O-Ring maintains its tight circular shape, sealing each injector even when the metal heats and expands. It fits every QX50 year, meaning no matter if you are driving the first port-injected SUV or the new gasoline direct injection model, owners can install a familiar part. The Fuel Injector O-Ring seals off pressure so that the control unit can precisely time spray pulses, which reduces fuel waste, protects the catalytic converter, and prevents raw-gas smells. That steady mix keeps steering feel, throttle response, and ride refinement where Infiniti drivers expect, reinforcing the brand's well-known balance of comfort and punch. A Fuel Injector O-Ring that is cracked can cause hard starts and a pronounced fuel smell from your QX50. Fortunately, replacing it with a new one will restore the safe functioning and good idle quality of your QX50. Whether it is a luxe, sensory, or autograph trim you choose, the component easily fits inside. Thus, no matter which Infiniti badge adorns the grille, the Fuel Injector O-Ring below inspires quiet confidence. Routine checks on the QX50 reveal a darkened Fuel Injector O-Ring before any leaks occur, preventing fuel loss and keeping emissions low. The Infiniti powertrain offers a carbon buildup-free experience while providing instant torque off the line and keeping sprays even in stop-and-go traffic. Whether you are commuting or road-tripping, QX50 drivers trust this unassuming ring to maintain the premium standard of Infiniti ownership. The Infiniti Fuel Injector O-Ring's long-lasting materials endure more service life than normally recommended change intervals. This Fuel Injector O-Ring is noted for its heat resistance and flexible features.

Wondering where to find exceptional quality and economically-priced OEM Infiniti QX50 Fuel Injector O-Ring? You are at the proper online store. We offer all genuine Infiniti QX50 Fuel Injector O-Ring with a manufacturer's warranty at unbeatable prices. Order now and you can get brand-new parts at your door step with our fast shipping times.

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