OEM #s: 5144430171, 5144330141
Partslink #s: LX1228127, LX1228126
Includes insulator foam.
OEM #: 51410-53150
This is an Engine Side Cover.
OEM #: 51443-30141
This is the Engine Side Cover.
OEM #: 51444-30171
Rear Under Cover.
Fits Convertible models (C Model).
OEM #: 51442-53040
Includes insulator foam.
OEM #: 51410-53140
Includes insulation foam.
OEM #: 51410-53130
OEM #: 51410-53111
Includes insulation.
OEM #: 51410-53091
Includes insulation foam.
OEM #: 51410-53120
This part is also known as the Lower Support Cover.
OEM # 53289-53080
Mileage: 98,000 miles
Mileage: 115,000 miles
This shield is made of HDPE plastic.
OEM #: 51410-53170
The part is silver and black.
Mileage: 53,000 miles
Mileage: 26,000 miles
Mileage: 35,000 miles
It is for rear-wheel drive vehicles with the 3.5L engine. The part is silver and black.
Mileage: 34,000 miles
This engine appearance trim cover is for vehicles with a 3.5L engine and rear-wheel drive. The part features a silver and black finish.
Mileage: 49,000 miles
It fits vehicles with the 3.5L engine and all-wheel drive.
Mileage: 27,000 miles
Mileage: 41,000 miles
Mileage: 49,000 miles
The part is black and gray.
Mileage: 124,000 miles
Browse our selection of quality engine cover parts designed specifically for your Lexus IS350. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · C · C F Sport · F Sport · F Sport Design
Convertible · Sedan
3.5L V6 · V6 2.5L · V6 3.5L
Automatic · Manual