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2003 Lexus RX300
-- Select Model Code --
  • MCU10L-AWPGKA
  • MCU15L-AWPGKA
 
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A vehicle model code holds crucial information such as engine, transmission and even body style. The model code can be found on the Vehicle Identification plate.
Categories

Parts found for 2003 Lexus RX300 > Engine/Fuel/Tool > Cylinder Head

Part No. Part Description Retail
Price
Your
Price
Qty.
 
Bolt(For Cylinder Head Set)

90910-02117

Require Quantity:
16
Part Name Code:
11101A
$8.22
$6.18
 
Bolt(For Head To Camshaft Bearing Cap)

90119-07009

Require Quantity:
20
Part Name Code:
11159A
Replaced by:
90119-A0302
$1.18
$0.89
 
Bolt(For Head To Camshaft Bearing Cap)

90119-07009

Require Quantity:
20
Part Name Code:
11159C
Replaced by:
90119-A0302
$1.18
$0.89
Bush, Exhaust Valve Guide Make Sure These Fit

11126-20020

STD

Require Quantity:
6
Part Name Code:
11126
$10.77
$8.11

11127-20020

O/S 0.05

Require Quantity:
6
Part Name Code:
11126
$10.77
$8.11
Bush, Exhaust Valve Guide, NO.2 Make Sure These Fit

11126-20020

STD

Require Quantity:
6
Part Name Code:
11126B
$10.77
$8.11

11127-20020

O/S 0.05

Require Quantity:
6
Part Name Code:
11126B
$10.77
$8.11
Bush, Intake Valve Guide Make Sure These Fit

11122-20020

STD

Require Quantity:
6
Part Name Code:
11122
$11.84
$8.91

11123-20020

O/S 0.05

Require Quantity:
6
Part Name Code:
11122
$10.77
$8.11
Bush, Intake Valve Guide, NO.2 Make Sure These Fit

11122-20020

STD

Require Quantity:
6
Part Name Code:
11122B
$11.84
$8.91

11123-20020

O/S 0.05

Require Quantity:
6
Part Name Code:
11122B
$10.77
$8.11
 
Cap Sub-Assy, Oil Filler

12180-46031

Part Name Code:
12108
$11.81
$8.89
Cover Sub-Assy, Cylinder Head Make Sure These Fit

11201-0A050

ENGINE NO.=5XXXXXX-9XXXXXX

Fitting Vehicle Options:
1MZFE.. MCU10
Part Name Code:
11201
Replaced by:
11201-0A051
$190.28
$143.23

11201-20060

ENGINE NO.=5XXXXXX-9XXXXXX

ENGINE NO.=0XXXXXX-4XXXXXX

View More
Fitting Vehicle Options:
1MZFE.. MCU10; 1MZFE.. MCU1#
Part Name Code:
11201
$311.95
$234.80

11201-20080

ENGINE NO.=0XXXXXX-4XXXXXX

Fitting Vehicle Options:
1MZFE.. MCU1#
Part Name Code:
11201
Replaced by:
(MultiSupersession)
$182.34
$137.24
Cover Sub-Assy, Cylinder Head, LH Make Sure These Fit

11202-0A050

ENGINE NO.=5XXXXXX-9XXXXXX

Location:
Driver Side
Fitting Vehicle Options:
1MZFE.. MCU10
Part Name Code:
11202
Replaced by:
11202-0A051
$217.16
$163.45

11202-20051

ENGINE NO.=5XXXXXX-9XXXXXX

ENGINE NO.=0XXXXXX-4XXXXXX

View More
Location:
Driver Side
Fitting Vehicle Options:
1MZFE.. MCU10; 1MZFE.. MCU1#
Part Name Code:
11202
Replaced by:
11202-0A051
$217.16
$163.45
Cover, Cylinder Head, Rear Make Sure These Fit

11108-20010

Location:
Rear Passenger Side
Part Name Code:
11181A
$67.55
$50.84

11109-20010

Location:
Rear Driver Side
Part Name Code:
11181A
$67.55
$50.84
 
Cover, V-Bank

11259-20060

Part Name Code:
11259
$158.48
$119.29
 
Fastener, V-Bank Cover

11258-20010

Part Name Code:
11258A
$28.33
$21.32
 
Filter, Oil Control Valve

15678-20010

Require Quantity:
2
Part Name Code:
15678A
$7.90
$5.95
 
Gasket(For Cylinder Head Screw Plug)

90430-24246

Require Quantity:
2
Part Name Code:
11117J
$1.93
$1.45
 
Gasket(For Oil Filler Cap)

12195-20020

Part Name Code:
12108A
$3.28
$2.47
 
Gasket(For Water Hole)

90430-24246

Require Quantity:
2
Part Name Code:
11117H
$1.93
$1.45
 
Gasket, Cylinder Head

11115-20030

Part Name Code:
11115
Replaced by:
11115-20031
$52.21
$38.30
Gasket, Cylinder Head Cover Make Sure These Fit

11213-0A010

ENGINE NO.=5XXXXXX-9XXXXXX

Fitting Vehicle Options:
1MZFE.. MCU10
Part Name Code:
11213
$17.94
$13.50

11213-20030

ENGINE NO.=0XXXXXX-4XXXXXX

ENGINE NO.=5XXXXXX-9XXXXXX

View More
Fitting Vehicle Options:
1MZFE.. MCU1#; 1MZFE.. MCU10
Part Name Code:
11213
Replaced by:
11213-0A010
$17.94
$13.50
Gasket, Cylinder Head Cover, NO.2 Make Sure These Fit

11214-0A010

ENGINE NO.=5XXXXXX-9XXXXXX

Fitting Vehicle Options:
1MZFE.. MCU10
Part Name Code:
11214
$17.94
$13.50

11214-20030

ENGINE NO.=0XXXXXX-4XXXXXX

ENGINE NO.=5XXXXXX-9XXXXXX

View More
Fitting Vehicle Options:
1MZFE.. MCU1#; 1MZFE.. MCU10
Part Name Code:
11214
Replaced by:
11214-0A010
$17.94
$13.50
 
Gasket, Cylinder Head Rear Plate

11182-20020

Require Quantity:
2
Part Name Code:
11182
$8.22
$6.18
 
Gasket, Cylinder Head, NO.2

11116-20030

Part Name Code:
11116
Replaced by:
11116-20031
$52.21
$38.30
Gasket, Spark Plug Tube Make Sure These Fit

11193-0A010

ENGINE NO.=5XXXXXX-9XXXXXX

Fitting Vehicle Options:
1MZFE.. MCU10
Require Quantity:
3
Part Name Code:
11193
Replaced by:
11193-70010
$3.42
$2.58

11193-16010

ENGINE NO.=0XXXXXX-4XXXXXX

ENGINE NO.=5XXXXXX-9XXXXXX

View More
Fitting Vehicle Options:
1MZFE.. MCU1#; 1MZFE.. MCU10
Require Quantity:
3
Part Name Code:
11193
Replaced by:
11193-70010
$3.42
$2.58
Gasket, Spark Plug Tube, LH Make Sure These Fit

11193-0A010

ENGINE NO.=5XXXXXX-9XXXXXX

Location:
Driver Side
Fitting Vehicle Options:
1MZFE.. MCU10
Require Quantity:
3
Part Name Code:
11193A
Replaced by:
11193-70010
$3.42
$2.58

11193-16010

ENGINE NO.=0XXXXXX-4XXXXXX

ENGINE NO.=5XXXXXX-9XXXXXX

View More
Location:
Driver Side
Fitting Vehicle Options:
1MZFE.. MCU1#; 1MZFE.. MCU10
Require Quantity:
3
Part Name Code:
11193A
Replaced by:
11193-70010
$3.42
$2.58
Head Sub-Assy, Cylinder Make Sure These Fit

11101-09131

ENGINE NO.=5XXXXXX-9XXXXXX,(L)

Production Date:
01/2002-01/2003
Fitting Vehicle Options:
1MZFE.. MCU10
Part Name Code:
11101
Replaced by:
11101-09132
$982.38
$847.24

11101-09132

ENGINE NO.=5XXXXXX-9XXXXXX,(L)

Production Date:
01/2003-02/2003
Fitting Vehicle Options:
1MZFE.. MCU10
Part Name Code:
11101
Replaced by:
11101-29438
$982.38
$847.24

11101-29437

ENGINE NO.=5XXXXXX-9XXXXXX,(J)

ENGINE NO.=0XXXXXX-4XXXXXX

View More
Fitting Vehicle Options:
1MZFE.. MCU10; 1MZFE.. MCU1#
Part Name Code:
11101
Replaced by:
11101-09131
$857.94
$739.92

11101-29438

ENGINE NO.=5XXXXXX-9XXXXXX,(J)

Fitting Vehicle Options:
1MZFE.. MCU10
Part Name Code:
11101
$982.38
$847.24
Head, Cylinder, LH Make Sure These Fit

11102-09031

ENGINE NO.=5XXXXXX-9XXXXXX,(L)

Location:
Driver Side
Production Date:
01/2002-01/2003
Fitting Vehicle Options:
1MZFE.. MCU10
Part Name Code:
11102
Replaced by:
11102-09032
$982.38
$847.24

11102-09032

ENGINE NO.=5XXXXXX-9XXXXXX,(L)

Location:
Driver Side
Production Date:
01/2003-02/2003
Fitting Vehicle Options:
1MZFE.. MCU10
Part Name Code:
11102
Replaced by:
11102-29058
$982.38
$847.24

11102-29057

ENGINE NO.=5XXXXXX-9XXXXXX,(J)

ENGINE NO.=0XXXXXX-4XXXXXX

View More
Location:
Driver Side
Fitting Vehicle Options:
1MZFE.. MCU10; 1MZFE.. MCU1#
Part Name Code:
11102
Replaced by:
11102-09031
$857.94
$739.92

11102-29058

ENGINE NO.=5XXXXXX-9XXXXXX,(J)

Location:
Driver Side
Fitting Vehicle Options:
1MZFE.. MCU10
Part Name Code:
11102
$982.38
$847.24
 
Pin, Ring

90253-10004

Require Quantity:
19
Part Name Code:
11155B
$3.51
$2.64
 
Pin, Ring W/Head

90253-10004

Require Quantity:
19
Part Name Code:
11155A
$3.51
$2.64
Plate, Cylinder Head, Rear Make Sure These Fit

11181-0A020

(L)

Location:
Rear
Part Name Code:
11181
$20.57
$15.49

11181-20040

(J)

Location:
Rear
Part Name Code:
11181
Replaced by:
11181-0A020
$20.57
$15.49
Plug, Semicircular Make Sure These Fit

11183-0A010

ENGINE NO.=5XXXXXX-9XXXXXX

Fitting Vehicle Options:
1MZFE.. MCU10
Require Quantity:
2
Part Name Code:
11183
Replaced by:
11183-62010
$8.56
$6.45

11183-20010

ENGINE NO.=0XXXXXX-4XXXXXX

Fitting Vehicle Options:
1MZFE.. MCU1#
Require Quantity:
2
Part Name Code:
11183
Replaced by:
11183-62010
$8.56
$6.45
Plug, Tight, NO.1 Make Sure These Fit

96411-62500

NO.2

Part Name Code:
11116A
$6.18
$4.64

96411-63000

NO.1

Require Quantity:
2
Part Name Code:
11116A
$7.10
$5.35
Plug, Tight, NO.2 Make Sure These Fit

96411-62500

NO.2

Part Name Code:
11116B
$6.18
$4.64

96411-63000

NO.1

Require Quantity:
2
Part Name Code:
11116B
$7.10
$5.35
 
Plug, W/Head Straight Screw, NO.1

90341-24013

Require Quantity:
2
Part Name Code:
11117E
$12.56
$9.45
 
Plug, W/Head Straight Screw, NO.2

90341-24013

Require Quantity:
2
Part Name Code:
11117F
$12.56
$9.45
 
Ring, O(For Cam Timing Oil Control Valve)

90099-14137

Require Quantity:
2
Part Name Code:
15330A
Replaced by:
90068-14030
$3.25
$2.44
Seal, Oil(For Camshaft Setting) Make Sure These Fit

90080-31035

ENGINE NO.=5XXXXXX-9XXXXXX

Fitting Vehicle Options:
1MZFE.. MCU10
Require Quantity:
2
Part Name Code:
11151B
Replaced by:
90311-38034
$8.79
$6.45

90311-38034

ENGINE NO.=0XXXXXX-4XXXXXX

Fitting Vehicle Options:
1MZFE.. MCU1#
Require Quantity:
2
Part Name Code:
11151B
$8.79
$6.45
Seat, Exhaust Value, NO.2 Make Sure These Fit

11135-20040

STD

Require Quantity:
6
Part Name Code:
11135A
$11.03
$8.30

11136-20040

O/S 0.03

Require Quantity:
6
Part Name Code:
11135A
$11.03
$8.30
Seat, Exhaust Valve Make Sure These Fit

11135-20040

STD

Require Quantity:
6
Part Name Code:
11135
$11.03
$8.30

11136-20040

O/S 0.03

Require Quantity:
6
Part Name Code:
11135
$11.03
$8.30
Seat, Intake Valve Make Sure These Fit

11131-62030

STD,ENGINE NO.=5XXXXXX-9XXXXXX

STD,ENGINE NO.=0XXXXXX-4XXXXXX

View More
Fitting Vehicle Options:
1MZFE.. MCU10; 1MZFE.. MCU1#
Require Quantity:
6
Part Name Code:
11131
$13.22
$9.95

11131-62050

STD,ENGINE NO.=5XXXXXX-9XXXXXX

Fitting Vehicle Options:
1MZFE.. MCU10
Require Quantity:
6
Part Name Code:
11131
$11.03
$8.30

11132-62030

O/S 0.03,ENGINE NO.=5XXXXXX-9XXXXXX

O/S 0.03,ENGINE NO.=0XXXXXX-4XXXXXX

View More
Fitting Vehicle Options:
1MZFE.. MCU10; 1MZFE.. MCU1#
Require Quantity:
6
Part Name Code:
11131
$11.64
$8.76

11132-62050

O/S 0.03,ENGINE NO.=5XXXXXX-9XXXXXX

Fitting Vehicle Options:
1MZFE.. MCU10
Require Quantity:
6
Part Name Code:
11131
$11.03
$8.30
Seat, Intake Valve, NO.2 Make Sure These Fit

11131-62030

STD,ENGINE NO.=5XXXXXX-9XXXXXX

STD,ENGINE NO.=0XXXXXX-4XXXXXX

View More
Fitting Vehicle Options:
1MZFE.. MCU10; 1MZFE.. MCU1#
Require Quantity:
6
Part Name Code:
11131A
$13.22
$9.95

11131-62050

STD,ENGINE NO.=5XXXXXX-9XXXXXX

Fitting Vehicle Options:
1MZFE.. MCU10
Require Quantity:
6
Part Name Code:
11131A
$11.03
$8.30

11132-62030

O/S 0.03,ENGINE NO.=5XXXXXX-9XXXXXX

O/S 0.03,ENGINE NO.=0XXXXXX-4XXXXXX

View More
Fitting Vehicle Options:
1MZFE.. MCU10; 1MZFE.. MCU1#
Require Quantity:
6
Part Name Code:
11131A
$11.64
$8.76

11132-62050

O/S 0.03,ENGINE NO.=5XXXXXX-9XXXXXX

Fitting Vehicle Options:
1MZFE.. MCU10
Require Quantity:
6
Part Name Code:
11131A
$11.03
$8.30
Sensor, Crank Position, NO.1 Make Sure These Fit

90080-19014

ENGINE NO.=5XXXXXX-9XXXXXX

Fitting Vehicle Options:
1MZFE.. MCU10
Require Quantity:
2
Part Name Code:
11101W
$65.72
$58.17

90919-05026

ENGINE NO.=0XXXXXX-4XXXXXX

Fitting Vehicle Options:
1MZFE.. MCU1#
Require Quantity:
2
Part Name Code:
11101W
Replaced by:
90080-19014
$65.72
$58.17
Valve Assy, Camshaft Timing Oil Control Make Sure These Fit

15330-20010

Location:
Passenger Side
Part Name Code:
11101J
Replaced by:
15330-20011
--
--

15340-20010

Location:
Driver Side
Part Name Code:
11101J
Replaced by:
15340-20011
--
--
 
Washer, Plate(For Cylinder Head Set)

90201-11031

Require Quantity:
16
Part Name Code:
11101B
$1.95
$1.46
Standard Parts

90109-06284

Replaced by:
90080-12003
$0.92
$0.69

90080-10217

$0.89
$0.68

90080-10218

$0.89
$0.68

91511-80620

Replaced by:
90080-10217
$0.89
$0.68

91511-80630

Replaced by:
90080-10218
$0.89
$0.68

91511-G0614

Replaced by:
90080-10095
$0.89
$0.68

90110-08031

$1.81
$1.36

90080-11541

$0.92
$0.69

90116-06127

Replaced by:
90080-12001
$1.09
$0.83

92122-60612

Replaced by:
90080-11541
$0.92
$0.69

90401-16039

$9.11
$6.86

90080-11255

$0.89
$0.68

90901-19026

Replaced by:
90080-10288
$1.90
$1.43

91631-60612

Replaced by:
91631-J0612
$0.89
$0.68

90080-10095

$0.89
$0.68

90430-16007

$1.93
$1.45

90176-06039

Replaced by:
90176-A0003
$1.12
$0.84

90080-12001

$1.09
$0.83

90080-12003

$0.92
$0.69

90902-02001

$2.21
$1.67
 
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Although Toyota Motor North America no longer manufactures this part, we may still have stock or the ability to special order it.


To verify availability, please contact us. We will respond promptly.

 
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There are multiple parts that fit your vehicle, select the one that best matches your needs, or select vehicle options to filter result.
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LexusPartsNow.com offers the lowest prices for genuine 2003 Lexus RX300 parts. Parts like Cylinder Head are shipped directly from authorized Lexus dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.0L.
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This part is a packaged part and contains multiple quantities of the same item. In an effort to simplify packaging Lexus will sometimes include multiple parts in a package.
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