How is the Rear Crankshaft Seal Replaced in 3.0L and 3.3L V6 Engine for the 2010 Toyota Sienna?

In this procedure, the transaxle has to be retrieved from the assembly of the vehicle. It can be replaced without the demand of the removal of the oil pan or the seal retainer; however, this option is not advisable because of the hardness of the seal lip which makes the installation improper or the unit damaged. If you wish to move further, disengage the old seal by using a screwdriver after that put a coat of multipurpose grease on the crankshaft journal and the lips of the new seal, and then place the new seal in a proper manner without hurrying as it can cause harm. One of the suggested techniques is to take off the oil pan together with the seal retainer. The oil pan is to be detached first, and then the seal retainer should be withdrawn and all the traces of the former gasket having been scraped off. Alight the seal and retainer assembly on two pieces of wood on a work bench and hammer out the old seal with a screwdriver from the back side. Place the new seal into the retainer and use a block of wood or section of pipe to finalize driving it and making sure the new seal is not cocked in the retainer bore. Reapply multipurpose grease to the Crankshaft Seal journal and the lip of the new seal. Place a 2 to 3 mm wide gap of Anaerobic sealant on the retainer flange before you bolt it onto the block. Carefully and gradually install the push on the crankshaft but, to help you, you use a rounded bar, and then it tightens the retainer bolts, while the bottom of the sealing flange of the retainer must not be situated below the rail of the block. The remaining steps proceed in the opposite to the order of removal.

Genuine 2010 Toyota Sienna Crankshaft Seal

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4 Crankshaft Seals found

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2010 Toyota Sienna Oil Seal
Part Number: 90311-A0005
$19.03 MSRP: $26.60
You Save: $7.57 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal, Oil
- Comment: (FOR TIMING GEAR CASE OR TIMING CHAIN CASE)
- Replaces: 90311-42019, 90311-42007, 90311-42037, 90311-42036
- Part Name Code: 11301C
- Item Weight: 0.50 Pounds
- Item Dimensions: 5.3 x 4.8 x 1.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 90311-A0005
- Warranty: This genuine Toyota part is covered by warranty.
More Info
Fits the following 2010 Toyota Sienna Submodels:
- CE, LE, SE, STD, XLE | 4 Cyl 2.7L, 6 Cyl 3.3L, 6 Cyl 3.5L | 1ARFE, 2GRFE, 2GRFKS, 3MZFE; ASL30L-PFTEKA, 3MZFE; GSL20L-PFADKK, ASL30L-PRTEKA, GSL20L-PFADKK, GSL20L-PFAEKA, GSL20L-PFAEKK, GSL20L-PFAQKA, GSL20L-PFAQKK, GSL20L-PRADKK, GSL20L-PRAEKA, GSL20L-PRAEKK, GSL20L-PRAQKA, GSL20L-PRAQKK, GSL23L-SBADKA, GSL23L-SBADKK, GSL25L-PFADKK, GSL25L-PFAEKA, GSL25L-PFAEKK, GSL25L-PFAQKA, GSL25L-PFAQKK, GSL30L-PFTDKA, GSL30L-PFTEKA, GSL30L-PFTQKA, GSL30L-PFZDHA, GSL30L-PFZEHA, GSL30L-PFZQHA, GSL30L-PRTEKA, GSL30L-PRTQKA, GSL30L-PRTSKA, GSL30L-PRZEHA, GSL30L-PRZQHA, GSL30L-PRZSHA, GSL33L-SBTDKA, GSL33L-SBZDHA, GSL33L-SEZDHA, GSL35L-PFTDKA, GSL35L-PFTEKA, GSL35L-PFTQKA, GSL35L-PFZEHA, GSL35L-PFZQHA, MCL20L-PFADKK, MCL20L-PFAEKA, MCL20L-PFAEKK, MCL20L-PFAQKA, MCL20L-PFAQKK, MCL20L-PRADKK, MCL20L-PRAEKA, MCL20L-PRAEKK, MCL20L-PRAQKA, MCL20L-PRAQKK, MCL23L-SBADKA, MCL23L-SBADKK, MCL25L-PFADKK, MCL25L-PFAEKA, MCL25L-PFAEKK, MCL25L-PFAQKA, MCL25L-PFAQKK
View related parts
2010 Toyota Sienna Seal
Part Number: 90311-42037
$19.03 MSRP: $26.60
You Save: $7.57 (29%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Seal, Oil
- Manufacturer Note: (J)
- Comment: (FOR TIMING GEAR CASE OR TIMING CHAIN CASE)
- Replaced by: 90311-A0005
- Part Name Code: 11301C
- Item Weight: 0.50 Pounds
- Item Dimensions: 14.0 x 11.6 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 90311-42037
- Warranty: This genuine Toyota part is covered by warranty.
More Info
Fits the following 2010 Toyota Sienna Submodels:
- CE, LE, XLE | 6 Cyl 3.3L, 6 Cyl 3.5L | 2GRFE, 3MZFE; GSL20L-PFADKK, GSL20L-PFAEKA, GSL20L-PFAEKK, GSL20L-PFAQKA, GSL20L-PFAQKK, GSL20L-PRADKK, GSL20L-PRAEKA, GSL20L-PRAEKK, GSL20L-PRAQKA, GSL20L-PRAQKK, GSL23L-SBADKA, GSL23L-SBADKK, GSL25L-PFADKK, GSL25L-PFAEKA, GSL25L-PFAEKK, GSL25L-PFAQKA, GSL25L-PFAQKK, MCL20L-PFADKK, MCL20L-PFAEKA, MCL20L-PFAEKK, MCL20L-PFAQKA, MCL20L-PFAQKK, MCL20L-PRADKK, MCL20L-PRAEKA, MCL20L-PRAEKK, MCL20L-PRAQKA, MCL20L-PRAQKK, MCL23L-SBADKA, MCL23L-SBADKK, MCL25L-PFADKK, MCL25L-PFAEKA, MCL25L-PFAEKK, MCL25L-PFAQKA, MCL25L-PFAQKK
View related parts
2010 Toyota Sienna Seal
Part Number: 90080-31053
$43.90 MSRP: $61.37
You Save: $17.47 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Rear Oil
- Position: Rear
- Replaced by: 90311-A0027
- Part Name Code: 11381A
- Item Weight: 1.00 Pounds
- Item Dimensions: 5.3 x 5.0 x 0.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 90080-31053
- Warranty: This genuine Toyota part is covered by warranty.
More Info
Fits the following 2010 Toyota Sienna Submodels:
- CE, LE, SE, STD, XLE | 4 Cyl 2.7L, 6 Cyl 3.0L, 6 Cyl 3.3L, 6 Cyl 3.5L | 1ARFE, 1MZFE, 2GRFE, 2GRFKS, 3MZFE; ASL30L-PFTEKA, ASL30L-PRTEKA, GSL20L-PFADKK, GSL20L-PFAEKA, GSL20L-PFAEKK, GSL20L-PFAQKA, GSL20L-PFAQKK, GSL20L-PRADKK, GSL20L-PRAEKA, GSL20L-PRAEKK, GSL20L-PRAQKA, GSL20L-PRAQKK, GSL23L-SBADKA, GSL23L-SBADKK, GSL25L-PFADKK, GSL25L-PFAEKA, GSL25L-PFAEKK, GSL25L-PFAQKA, GSL25L-PFAQKK, GSL30L-PFTDKA, GSL30L-PFTEKA, GSL30L-PFTQKA, GSL30L-PFZDHA, GSL30L-PFZEHA, GSL30L-PFZQHA, GSL30L-PRTEKA, GSL30L-PRTQKA, GSL30L-PRTSKA, GSL30L-PRZEHA, GSL30L-PRZQHA, GSL30L-PRZSHA, GSL33L-SBTDKA, GSL33L-SBZDHA, GSL35L-PFTDKA, GSL35L-PFTEKA, GSL35L-PFTQKA, GSL35L-PFZEHA, GSL35L-PFZQHA, MCL10L-GFSDKA, MCL10L-GFSDKK, MCL10L-GFSGKA, MCL10L-GFSGKK, MCL10L-PFSDKA, MCL10L-PFSDKK, MCL10L-PFSGKA, MCL10L-PFSGKK, MCL10L-SESDKA, MCL10L-SESDKK, MCL20L-PFADKK, MCL20L-PFAEKA, MCL20L-PFAEKK, MCL20L-PFAQKA, MCL20L-PFAQKK, MCL20L-PRADKK, MCL20L-PRAEKA, MCL20L-PRAEKK, MCL20L-PRAQKA, MCL20L-PRAQKK, MCL23L-SBADKA, MCL23L-SBADKK, MCL25L-PFADKK, MCL25L-PFAEKA, MCL25L-PFAEKK, MCL25L-PFAQKA, MCL25L-PFAQKK
View related parts
2010 Toyota Sienna Seal
Part Number: 90311-92009
$43.90 MSRP: $61.37
You Save: $17.47 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Rear Oil
- Position: Rear
- Replaced by: 90311-A0027
- Part Name Code: 11381A
- Item Weight: 0.50 Pounds
- Item Dimensions: 5.4 x 4.6 x 1.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 90311-92009
- Warranty: This genuine Toyota part is covered by warranty.
More Info
Fits the following 2010 Toyota Sienna Submodels:
- CE, LE, XLE | 6 Cyl 3.5L | 2GRFE; GSL20L-PFADKK, GSL20L-PFAEKA, GSL20L-PFAEKK, GSL20L-PFAQKA, GSL20L-PFAQKK, GSL20L-PRADKK, GSL20L-PRAEKA, GSL20L-PRAEKK, GSL20L-PRAQKA, GSL20L-PRAQKK, GSL23L-SBADKA, GSL23L-SBADKK, GSL25L-PFADKK, GSL25L-PFAEKA, GSL25L-PFAEKK, GSL25L-PFAQKA, GSL25L-PFAQKK

2010 Toyota Sienna Crankshaft Seal

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2010 Toyota Sienna Crankshaft Seal Parts Questions & Experts Answers

Q:
How is the Rear Crankshaft Seal Replaced in 3.0L and 3.3L V6 Engine for the 2010 Toyota Sienna?
Posted by Kateryna Y.
A:
In this procedure, the transaxle has to be retrieved from the assembly of the vehicle. It can be replaced without the demand of the removal of the oil pan or the seal retainer; however, this option is not advisable because of the hardness of the seal lip which makes the installation improper or the unit damaged. If you wish to move further, disengage the old seal by using a screwdriver after that put a coat of multipurpose grease on the crankshaft journal and the lips of the new seal, and then place the new seal in a proper manner without hurrying as it can cause harm. One of the suggested techniques is to take off the oil pan together with the seal retainer. The oil pan is to be detached first, and then the seal retainer should be withdrawn and all the traces of the former gasket having been scraped off. Alight the seal and retainer assembly on two pieces of wood on a work bench and hammer out the old seal with a screwdriver from the back side. Place the new seal into the retainer and use a block of wood or section of pipe to finalize driving it and making sure the new seal is not cocked in the retainer bore. Reapply multipurpose grease to the Crankshaft Seal journal and the lip of the new seal. Place a 2 to 3 mm wide gap of Anaerobic sealant on the retainer flange before you bolt it onto the block. Carefully and gradually install the push on the crankshaft but, to help you, you use a rounded bar, and then it tightens the retainer bolts, while the bottom of the sealing flange of the retainer must not be situated below the rail of the block. The remaining steps proceed in the opposite to the order of removal.
Answered by Toyota Parts Specialist Jerry / Mar 20, 2026