How to remove and install cylinder heads in 3.0L and 3.3L V6 engine on Lexus RX350?

First of all, one needs to unplug the cable from the terminal of a battery; meanwhile to get rid of the cooling system and the engine block one needs to drain them as well. Subsequently, it is necessary to take out the upper and lower intake manifolds, and exhaust manifold(s). Remove and later bolt off the alternator/cooler bracket as well as the power steering pump bracket. Continue with the unbolt and pull out the timing belt, camshaft sprockets, and the upper idler pulley Then, the other bolts on the rear timing bell covers must be unscrewed and the cover detached on the engine block and cylinder heads. Remove the two connectors from the coolant sensor and the water transfer casting as well, add a condition that the transfer hose must be replaced every time the intake manifold is being removed. Extract the camshaft(s) of the head(s) to be removed and pull out the connectors of the camshaft position sensor and the VVT oil control valve. Bay the bolts at the back of the cylinder heads and uncover the situation of the engine wiring harnesses. Using an 8 mm hex bit, take out the recessed head bolts next, then turn the rest of the cylinder head bolts in 1/4 turn intervals to shed, along with hardened washers. Remove the cylinder head from the engine block with a little force if needed; you can use a wooden block and hammer to do this and do the same to the other head if it was required. As far as the installation is concerned, the mating surfaces of the cylinder heads and the block must be free from contamination, therefore, use a gasket scraper and clean it using a lacquer thinner or acetone. Metting surfaces, evaluate, for existence of scratches or any other damages and correct them if found. If there are threads in the cylinder head bolt holes, chase them with a tap, and blow the debris with compressed air. Clean each bolt in a vise and using a die apply it down the threads to 'lubricate' the bolts, replace any thin or worn bolts. Align the new gaskets properly over the dowel pins in the block, and put the head carefully on the block without anay disturbance to the gasket. Coat the threads of the head bolts with clean engine oil, then spread the head bolts back into their original positions and provide a turn using fingers. According to the suggested sequence, the tightening torque of each bolt should be checked and taken note of the orientation of each bolt head by applying paint. Loosen each of the 12-point bolts and after that, you tighten them 1/4 turn more and then the recessed bolt has to be tightened. Perform the same procedure for the other cylinder head and carry out the rest of the installation process, starting from the final step, to order. Last of all, add the liquid necessitated for the cooling system, replace the oil and the filter, start the engine and look for dripping.

Genuine Lexus RX350 Cylinder Head

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37 Cylinder Heads found

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Lexus RX350 Head Sub-Assy, Cylinder
Part Number: 11101-29485
$1038.23 MSRP: $1223.89
You Save: $185.66 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Head
- Manufacturer Note: (J)
- Replaces: 11101-09150
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2007 Lexus RX350 | STD | 6 Cyl 3.3L | 3MZFE; 3MZFE; MCU33L-AWAGKA, 3MZFE; MCU33L-CWAGKA, MCU38L-AWAGKA, MCU38L-CWAGKA
View related parts
Lexus RX350 Head Sub-Assembly, CYLIN
Part Number: 11101-09691
$943.91 MSRP: $1112.71
You Save: $168.80 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Head
- Manufacturer Note: *612
- Replaces: 11101-09690
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2017-2022 Lexus RX350 | 6 Cyl 3.5L | 2GRFKS; 2GRFKS; GGL20L-CWZGBA, GGL25L-CWZGBA
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Lexus RX350 HEAD SUB-ASSY, CYLIN
Part Number: 11101-39866
$1302.18 MSRP: $1535.05
You Save: $232.87 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Head
- Replaces: 11101-39865
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2016-2022 Lexus RX350 | STD | 6 Cyl 3.5L | 2GRFXS; 2GRFXS; GYL20L-CWXGBA, 2GRFXS; GYL25L-AWXGBA, GYL25L-AWXGBA, GYL25L-CWXGBA
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Lexus RX350 Head Sub-Assy, Cylinder
Part Number: 11102-39056
$1305.18 MSRP: $1538.58
You Save: $233.40 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Head, Cylinder, LH
- Manufacturer Note: *132
- Position: Driver Side
- Replaced by: 11102-09142
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2011-2015 Lexus RX350 | STD | 6 Cyl 3.5L | 2GRFE, 2GRFXE; 2GRFE, 2GRFXE; GGL10L-AWTGKA, GGL10L-CWTGKA, GGL15L-AWTGKA, GGL15L-CWTGKA, GGL15L-CWZGKA, GYL10L-AWXGKA, GYL10L-CWXGKA, GYL15L-AWXGKA, GYL15L-CWXGKA
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Lexus RX350 Head Sub-Assy, Cylinder
Part Number: 11101-39535
$1306.63 MSRP: $1540.30
You Save: $233.67 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Manufacturer Note: *132
- Replaced by: 11101-09262
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2007-2012 Lexus RX350 | STD | 6 Cyl 3.5L | 2GRFE, 2GRFXE; 2GRFE, 2GRFXE; GGL10L-AWTGKA, GGL10L-CWTGKA, GGL15L-AWTGKA, GGL15L-CWTGKA, GSU30L-AWAGKA, GSU30L-CWAGKA, GSU35L-AWAGKA, GSU35L-CWAGKA, GYL10L-AWXGKA, GYL15L-AWXGKA
View related parts
Lexus RX350 Head Sub-Assy, Cylinder
Part Number: 11101-39536
$1306.63 MSRP: $1540.30
You Save: $233.67 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Manufacturer Note: *132
- Replaced by: 11101-09262
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2011-2015 Lexus RX350 | STD | 6 Cyl 3.5L | 2GRFE, 2GRFXE; 2GRFE, 2GRFXE; GGL10L-AWTGKA, GGL10L-CWTGKA, GGL15L-AWTGKA, GGL15L-CWTGKA, GGL15L-CWZGKA, GYL10L-AWXGKA, GYL10L-CWXGKA, GYL15L-AWXGKA, GYL15L-CWXGKA
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Lexus RX350 HEAD SUB-ASSY, CYLIN
Part Number: 11101-29627
$920.76 MSRP: $1085.43
You Save: $164.67 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Head
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2023-2025 Lexus RX350 | 4 Cyl 2.5L | A25AFXS; A25AFXS; AALH15L-AWXGBA, AALH16L-AWXGBA
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Lexus RX350 HEAD SUB-ASSY, CYLIN
Part Number: 11101-F9002
$916.19 MSRP: $1080.04
You Save: $163.85 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Head
- Replaces: 11101-29626, 11101-F9000, 11101-F9001
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2023-2025 Lexus RX350 | 4 Cyl 2.5L | A25AFXS; A25AFXS; AALH15L-CWXGBA
View related parts
Lexus RX350 Head Sub-Assembly, CYLIN
Part Number: 11101-09690
$943.91 MSRP: $1112.71
You Save: $168.80 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Manufacturer Note: *612
- Replaced by: 11101-09691
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2017-2020 Lexus RX350 | 6 Cyl 3.5L | 2GRFKS; 2GRFKS; GGL20L-CWZGBA, GGL25L-CWZGBA
View related parts
Lexus RX350 Head Sub-Assembly, CYLIN
Part Number: 11102-09200
$943.91 MSRP: $1112.71
You Save: $168.80 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Manufacturer Note: *612
- Position: Driver Side
- Replaced by: 11102-09201
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2017-2020 Lexus RX350 | 6 Cyl 3.5L | 2GRFKS; 2GRFKS; GGL20L-CWZGBA, GGL25L-CWZGBA
View related parts
Lexus RX350 Head Sub-Assembly, CYLIN
Part Number: 11102-09201
$943.91 MSRP: $1112.71
You Save: $168.80 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Head
- Manufacturer Note: *612
- Position: Driver Side
- Replaces: 11102-09200
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2017-2022 Lexus RX350 | 6 Cyl 3.5L | 2GRFKS; 2GRFKS; GGL20L-CWZGBA, GGL25L-CWZGBA
View related parts
Lexus RX350 Head Sub-Assy, Cylinder
Part Number: 11101-09263
$963.83 MSRP: $1136.19
You Save: $172.36 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 11101-39537
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015 Lexus RX350 | STD | 6 Cyl 3.5L | 2GRFE; 2GRFE; GGL10L-CWTGKA, GGL15L-CWTGKA, GGL15L-CWZGKA
View related parts
Lexus RX350 Head Sub-Assy, Cylinder
Part Number: 11101-09550
$957.95 MSRP: $1129.26
You Save: $171.31 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 11101-80017
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2016-2018 Lexus RX350 | 6 Cyl 3.5L | 2GRFKS; 2GRFKS; GGL20L-CWZGBA, GGL25L-CWZGBA
View related parts
Lexus RX350 Head Sub-Assy, Cylinder
Part Number: 11101-39537
$963.83 MSRP: $1136.19
You Save: $172.36 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Head
- Replaces: 11101-09263
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2014-2015 Lexus RX350 | STD | 6 Cyl 3.5L | 2GRFE, 2GRFXE; 2GRFE, 2GRFE; GGL10L-CWTGKA, 2GRFXE; GGL10L-AWTGKA, GGL10L-CWTGKA, GGL15L-AWTGKA, GGL15L-CWTGKA, GGL15L-CWZGKA, GYL10L-AWXGKA, GYL10L-CWXGKA, GYL15L-AWXGKA, GYL15L-CWXGKA
View related parts
Lexus RX350 Head Sub-Assy, Cylinder
Part Number: 11101-80001
$957.95 MSRP: $1129.26
You Save: $171.31 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Head
- Manufacturer Note: *371,(J)
- Replaced by: 11101-80017
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2016-2018 Lexus RX350 | 6 Cyl 3.5L | 2GRFKS; 2GRFKS; GGL20L-CWZGBA, GGL25L-CWZGBA
View related parts
Lexus RX350 Head Sub-Assy, Cylinder
Part Number: 11102-09143
$963.83 MSRP: $1136.19
You Save: $172.36 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Head, Cylinder, LH
- Position: Driver Side
- Replaced by: 11102-39057
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015 Lexus RX350 | STD | 6 Cyl 3.5L | 2GRFE; 2GRFE; GGL10L-CWTGKA, GGL15L-CWTGKA, GGL15L-CWZGKA
View related parts
Lexus RX350 Head Sub-Assy, Cylinder
Part Number: 11102-09180
$957.95 MSRP: $1129.26
You Save: $171.31 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Head, Cylinder, LH
- Position: Driver Side
- Replaced by: 11102-39316
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2016-2018 Lexus RX350 | 6 Cyl 3.5L | 2GRFKS; 2GRFKS; GGL20L-CWZGBA, GGL25L-CWZGBA
View related parts
Lexus RX350 Head Sub-Assy, Cylinder
Part Number: 11102-39057
$963.83 MSRP: $1136.19
You Save: $172.36 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Head, Cylinder, LH; Cylinder Head
- Position: Driver Side
- Replaces: 11102-09143
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2014-2015 Lexus RX350 | STD | 6 Cyl 3.5L | 2GRFE, 2GRFXE; 2GRFE, 2GRFE; GGL10L-CWTGKA, 2GRFXE; GGL10L-AWTGKA, GGL10L-CWTGKA, GGL15L-AWTGKA, GGL15L-CWTGKA, GGL15L-CWZGKA, GYL10L-AWXGKA, GYL10L-CWXGKA, GYL15L-AWXGKA, GYL15L-CWXGKA
View related parts
Lexus RX350 Head Sub-Assy, Cylinder
Part Number: 11102-39315
$957.95 MSRP: $1129.26
You Save: $171.31 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Head, Cylinder, LH; Cylinder Head
- Manufacturer Note: *250OR*380OR*402,(J)
- Position: Driver Side
- Replaced by: 11102-39316
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2016-2018 Lexus RX350 | 6 Cyl 3.5L | 2GRFKS; 2GRFKS; GGL20L-CWZGBA, GGL25L-CWZGBA
View related parts
Lexus RX350 Head Sub-Assy, Cylinder
Part Number: 11101-09150
$1038.23 MSRP: $1223.89
You Save: $185.66 (16%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Manufacturer Note: (L)
- Replaced by: 11101-29485
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2007 Lexus RX350 | STD | 6 Cyl 3.3L | 3MZFE; 3MZFE; MCU33L-CWAGKA, MCU38L-CWAGKA

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Lexus RX350 Cylinder Head

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus RX350 Cylinder Head available on LexusPartsNow.com. Our OEM Lexus RX350 Cylinder Head come with the reassurance of the manufacturer's warranty, a hassle-free return policy, and speedy delivery service, all at affordable prices online. Feel free to shop with confidence!

Lexus RX350 Cylinder Head Parts Questions & Experts Answers

Head Sub-Assy, Cylinder
11101-29485
Q: How to remove and install cylinder heads in 3.0L and 3.3L V6 engine on Lexus RX350?
A: First of all, one needs to unplug the cable from the terminal of a battery; meanwhile to get rid of the cooling system and the engine block one needs to drain them as well. Subsequently, it is necessary to take out the upper and lower intake manifolds, and Exhaust Manifold(s). Remove and later bolt off the alternator/cooler bracket as well as the power steering pump bracket. Continue with the unbolt and pull out the timing belt, camshaft sprockets, and the upper idler pulley Then, the other bolts on the rear timing bell covers must be unscrewed and the cover detached on the engine block and cylinder heads. Remove the two connectors from the coolant sensor and the water transfer casting as well, add a condition that the transfer hose must be replaced every time the intake manifold is being removed. Extract the camshaft(s) of the head(s) to be removed and pull out the connectors of the camshaft position sensor and the VVT oil control valve. Bay the bolts at the back of the cylinder heads and uncover the situation of the engine wiring harnesses. Using an 8 mm hex bit, take out the recessed head bolts next, then turn the rest of the cylinder head bolts in 1/4 turn intervals to shed, along with hardened washers. Remove the cylinder head from the engine block with a little force if needed; you can use a wooden block and hammer to do this and do the same to the other head if it was required. As far as the installation is concerned, the mating surfaces of the cylinder heads and the block must be free from contamination, therefore, use a gasket scraper and clean it using a lacquer thinner or acetone. Metting surfaces, evaluate, for existence of scratches or any other damages and correct them if found. If there are threads in the cylinder head bolt holes, chase them with a tap, and blow the debris with compressed air. Clean each bolt in a vise and using a die apply it down the threads to 'lubricate' the bolts, replace any thin or worn bolts. Align the new gaskets properly over the dowel pins in the block, and put the head carefully on the block without anay disturbance to the gasket. Coat the threads of the head bolts with clean engine oil, then spread the head bolts back into their original positions and provide a turn using fingers. According to the suggested sequence, the tightening torque of each bolt should be checked and taken note of the orientation of each bolt head by applying paint. Loosen each of the 12-point bolts and after that, you tighten them 1/4 turn more and then the recessed bolt has to be tightened. Perform the same procedure for the other cylinder head and carry out the rest of the installation process, starting from the final step, to order. Last of all, add the liquid necessitated for the cooling system, replace the oil and the filter, start the engine and look for dripping.

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