Oil Filters

111407JA0A - : Engine Oil Dipstick for Infiniti Image

Engine Oil Dipstick

Infiniti 111407JA0A
$18.19
MSRP $21.65
Save $3.46
16% Off
151975NA1A - : Turbocharger Oil Line for Infiniti Image

Turbocharger Oil Line

Infiniti 151975NA1A
QX50. Return. 4 cyl - 2.0l turbo. upper.
$52.69
MSRP $67.55
Save $14.86
22% Off
15198BV80A - : Turbocharger Oil Line for Infiniti Image

Turbocharger Oil Line

Infiniti 15198BV80A
Oil hose. 4 cyl - 2.0l turbo.
$43.11
MSRP $55.26
Save $12.15
22% Off
3139041X07 - : Transmission Oil Pan for Infiniti Image

Transmission Oil Pan

Infiniti 3139041X07
$87.41
MSRP $123.47
Save $36.06
29.2% Off
3139031X00 - : Transmission Oil Pan for Infiniti Image

Transmission Oil Pan

Infiniti 3139031X00
$44.42
MSRP $56.95
Save $12.53
22% Off
11140AM603 - : Engine Oil Dipstick for Infiniti Image

Engine Oil Dipstick

Infiniti 11140AM603
Coupe,. 3.5L.
$66.45
MSRP $93.85
Save $27.40
29.2% Off
216234GA0B - : Oil Cooler Tube for Infiniti Image

Oil Cooler Tube

Infiniti 216234GA0B
3.5L, awd. Inlet.
Backordered
213066SX0A - : Hose-Water, Oil Cooler for Infiniti Image

Hose-Water, Oil Cooler

Infiniti 213066SX0A
$27.05
MSRP $32.20
Save $5.15
16% Off

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Oil Filters and Engine Protection

Oil filters help manage contaminants that develop during normal engine operation. They work continuously while the engine is running. At Douglas INFINITI, oil filters are often discussed during routine maintenance planning. Clean oil supports consistent lubrication.

The Role of an Oil Filter

Oil filters trap dirt, metal particles, and debris circulating through engine oil. This helps maintain oil quality between service intervals. Vehicles like the INFINITI QX50 and INFINITI Q70 use filters designed for specific flow rates.

Why Oil Filters Need Replacement

Over time, filters become saturated with contaminants. Restricted flow can reduce filtering effectiveness. Heat and pressure also contribute to material breakdown.

OEM Filter Design

Genuine INFINITI oil filters are designed to align with factory oil flow and bypass specifications. Generic filters may vary internally, affecting related parts like the engine. Douglas INFINITI provides OEM options intended for proper fit and application.