How to remove and reinstall the rear differential on Lexus RX330?

Raise the rear of the vehicle, support it on jackstands, block the front wheels, and place the transmission in Neutral with the parking brake off. Drain the differential lubricant. Remove the drive axles from the differential. Mark the relationship of the driveshaft to the pinion flange, then unbolt the driveshaft from the flange and suspend it with wire to avoid stressing the center support bearing. On models with an electromagnetic control coupling, disconnect the electrical connector and secure the harness out of the way. Remove the rear exhaust pipe assembly. On Highlander and 2004 and later RX 330/350 models, remove the rear subframe and differential assembly. Support the differential with a floor jack, remove its mounting bracket and bolts, then lower and remove the differential. Installation is the opposite of removal, ensuring all fasteners are tightened to the appropriate torque values and filling the differential with the correct lubricant.

Genuine Lexus RX330 Differential

Front Differential

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Lexus RX330 Rear Differential Carrier Assembly
Part Number: 41110-48080
$2142.23 MSRP: $2969.41
You Save: $827.18 (28%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Carrier Assy, Differential, Rear
- Manufacturer Note: *FGR=41:14=2.928
- Position: Rear
- Replaced by: 41110-21071
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2004-2006 Lexus RX330 | STD | 6 Cyl 3.3L, 6 Cyl 3.5L | 2GRFE, 3MZFE; GSU35L-AWAGKA, MCU38L-AWAGKA
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Lexus RX330 Case Sub-Assy, Differential, NO.2
Part Number: 41302-21010
$268.50 MSRP: $366.08
You Save: $97.58 (27%)
Ships in 1-3 Business Days
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Product Specifications
- Replaces: 41302-20020
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2004-2006 Lexus RX330 | STD | 6 Cyl 3.3L, 6 Cyl 3.5L | 2GRFE, 3MZFE; GSU35L-AWAGKA, GSU35L-CWAGKA, MCU38L-AWAGKA, MCU38L-CWAGKA
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Lexus RX330 Gear Assy, Center Differential Planetary
Part Number: 41310-21020
$358.89 MSRP: $489.31
You Save: $130.42 (27%)
Ships in 1-3 Business Days
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Product Specifications
- Position: Center
- Replaced by: 41310-48010
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2004-2006 Lexus RX330 | STD | 6 Cyl 3.3L, 6 Cyl 3.5L | 2GRFE, 3MZFE; GSU35L-AWAGKA, GSU35L-CWAGKA, MCU38L-AWAGKA, MCU38L-CWAGKA
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Lexus RX330 Case, Differential
Part Number: 41311-14031
$300.36 MSRP: $416.34
You Save: $115.98 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Differential Case
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2004-2006 Lexus RX330 | STD | 6 Cyl 3.3L, 6 Cyl 3.5L | 2GRFE, 3MZFE; GSU35L-AWAGKA, GSU35L-CWAGKA, MCU38L-AWAGKA, MCU38L-CWAGKA
View related parts
Lexus RX330 Case Sub-Assy, Rear Differential
Part Number: 41301-21060
$548.03 MSRP: $759.64
You Save: $211.61 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Differential
- Position: Rear
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2004-2006 Lexus RX330 | STD | 6 Cyl 3.3L, 6 Cyl 3.5L | 2GRFE, 3MZFE; GSU35L-AWAGKA, GSU35L-CWAGKA, MCU38L-AWAGKA, MCU38L-CWAGKA
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Lexus RX330 Case, Front Differential
Part Number: 41301-33080
$700.91 MSRP: $971.54
You Save: $270.63 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Position: Front
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2004-2006 Lexus RX330 | STD | 6 Cyl 3.3L, 6 Cyl 3.5L | 2GRFE, 3MZFE; GSU30L-AWAGKA, MCU33L-AWAGKA
View related parts
Lexus RX330 Rear Differential Carrier Assembly
Part Number: 41110-21070
$2142.23 MSRP: $2969.41
You Save: $827.18 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Carrier Assy, Differential, Rear
- Manufacturer Note: *FGR=41:14=2.928
- Position: Rear
- Replaced by: 41110-21071
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2004-2006 Lexus RX330 | STD | 6 Cyl 3.3L, 6 Cyl 3.5L | 2GRFE, 3MZFE; GSU35L-CWAGKA, MCU38L-AWAGKA, MCU38L-CWAGKA
View related parts
Lexus RX330 Rear Differential Carrier Assembly
Part Number: 41110-48081
$2142.23 MSRP: $2969.41
You Save: $827.18 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Carrier Assy, Differential, Rear
- Manufacturer Note: *FGR=41:14=2.928
- Position: Rear
- Replaced by: 41110-21071
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2006 Lexus RX330 | STD | 6 Cyl 3.5L | 2GRFE; GSU35L-AWAGKA
View related parts
Lexus RX330 Rear Differential Carrier Assembly
Part Number: 41110-21090
Product Specifications
- Other Name: Carrier Assy, Differential, Rear
- Position: Rear
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2004-2006 Lexus RX330 | STD | 6 Cyl 3.3L, 6 Cyl 3.5L | 2GRFE, 3MZFE; GSU35L-AWAGKA, MCU38L-AWAGKA
View related parts
Lexus RX330 Case, Front Differential
Part Number: 41301-07020
Product Specifications
- Manufacturer Note: (L)
- Position: Front
- Replaces: 41301-45020
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2004-2006 Lexus RX330 | STD | 6 Cyl 3.3L, 6 Cyl 3.5L | 2GRFE, 3MZFE; GSU30L-CWAGKA, MCU33L-CWAGKA
View related parts
Lexus RX330 Case, Front Differential
Part Number: 41301-45020
Product Specifications
- Manufacturer Note: (J)
- Position: Front
- Replaced by: 41301-07020
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2004-2006 Lexus RX330 | STD | 6 Cyl 3.3L, 6 Cyl 3.5L | 2GRFE, 3MZFE; GSU30L-CWAGKA, MCU33L-CWAGKA

Lexus RX330 Differential

The Lexus RX330 Differential ensures that the SUV can change corners relatively smoothly by applying engine torque to each drive wheel at whichever speed is required. In normal driving, the open Differential makes use of a ring and side gear set to split power evenly so that in case of turning, one wheel can rotate faster to prevent tire scrubbing and strain. Some model years of the Lexus RX330 adopted a limited slip Differential, which adds clutch packs and a spring to vary the torque to push extra force to the wheel with more grip for better traction on rain or loose gravel. Front wheel drive RX330 editions house the unit in the transaxle, while all wheel drive trims pair that front assembly with a rear Differential and a center coupling to allow the vehicle to balance its power between axles. The major trade-off between open and limited slip units is traction since the open style can spin helplessly on ice, while the limited slip can chatter from pulling away on a slick start. Keeping clean lubricant inside any Lexus RX330 Differential means reduced heat, noise, and premature wear, which helps the Lexus crossover to remain quiet and dependable.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus RX330 Differential available on LexusPartsNow.com. Our OEM Lexus RX330 Differential 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 RX330 Differential Parts Questions & Experts Answers

Rear Differential Carrier Assembly
41110-21070
Q: How to remove and reinstall the rear differential on Lexus RX330?
A:
Raise the rear of the vehicle, support it on jackstands, block the front wheels, and place the transmission in Neutral with the parking brake off. Drain the differential lubricant. Remove the drive axles from the differential. Mark the relationship of the driveshaft to the pinion flange, then unbolt the driveshaft from the flange and suspend it with wire to avoid stressing the center support bearing. On models with an electromagnetic control coupling, disconnect the electrical connector and secure the harness out of the way. Remove the rear exhaust pipe assembly. On Highlander and 2004 and later RX 330/350 models, remove the rear subframe and differential assembly. Support the differential with a floor jack, remove its mounting bracket and bolts, then lower and remove the differential. Installation is the opposite of removal, ensuring all fasteners are tightened to the appropriate torque values and filling the differential with the correct lubricant.

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