How to install the Crankshaft Seal and retainer assembly on an Acura Integra?

Before you can bolt the new seal and retainer assembly to the block you must install the crankshaft and bolt main bearing caps in place. Start by driving the old seal out through the retainer's back side using a hammer and punch, as you hold the retainer on a couple of wood blocks. Be sure to note how deep the old seal is recessed into the retainer bore, the new seal must be recessed the same amount (or less, but not deeper) or to risk scratching or damaging the bore and allowing oil to leak. Clean the retainer rifled and apply a thin coat of engine oil to the outer edge of the new Crankshaft Seal. If no press is available, the retainer can be sandwiched between two smooth pieces of wood and a vise is used to press the seal against the seal bore, avoiding hammering directly on the retainer. Drive the seal in instead on the retainer on the workbench using a wood block and a hammer to make sure it goes in dead square to the rod bore, checking clearance with a feeler gauge and clearance should be near 0.020 to 0.030 inches. Then, precisely around the edge of the retainer place a thin layer of RTV sealant. Before slipping the seal/retainer over the crankshaft and bolting it to the block use a new gasket: apply a film of RTV sealant on both sides of the gasket before installation. Lubricate the seal lips with multi purpose grease or engine oil. Secondly, tighten the retainer bolts with so much torque so as to specified torque and trimming the gasket up against the oil pan gasket surface without scratching.

How to replace the front crankshaft seal on an Acura MDX?

Remove the crankshaft position sensor, then remove the timing belt and crankshaft sprocket. Carefully pry the seal out of the engine with a screwdriver or seal removal tool. If you use a screwdriver, don't scratch the housing bore or damage the crankshaft. If the crankshaft is scratched, the new seal will end up leaking. Clean the oil seal bore and coat the outer edge of the new seal with a small amount of engine oil to ease installation. Apply multi-purpose grease to the seal lip. Using a seal driver or a socket with an outside diameter slightly smaller than the outside diameter of the seal, carefully drive the new seal into place with a hammer. Make sure it's installed squarely and driven in to the same depth as the original. Reinstall the crankshaft sprocket and timing belt. Run the engine and check for oil leaks at the front seal.

How to replace the rear crankshaft seal without removing the oil pan or seal retainer on an Acura TL?

Remove the driveplate. It doesn't have to be removed, the oil pan or the seal retainer, but the lip of this seal is stiff, so you can misalign it in the retainer bore or damage it during installation. Then pry out the old seal with a screwdriver. Use multi-purpose grease on the crankshaft seal journal and the new seal lip and then drive the new seal carefully into its place on the crankshaft seal drive. Because the lip is stiff, work it onto the crankshaft seal journal slowly to protect the lip. Tighten the seal in until it's flush with back of the seal plate, noting that the spring side is to the in. The remainder of the installation is in reverse order of removal.

Genuine Acura Crankshaft Seal

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41 Crankshaft Seals found

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Acura Crankshaft Oil Seal (80X98X10) (Arai)
Part Number: 91214-RNB-A01
$14.03 MSRP: $19.57
You Save: $5.54 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Seal (80X98X10) (Arai) ; Rear Main Seal; Rear Main Seal
- Replaces: 91214-PL2-004, 91214-PH7-003, 91214-PWA-003, 91214-PY3-003, 91214-PH7-004, 91214-PNA-014, 91214-RTA-004, 91214-PH7-013
Fits the following Acura Models:
- ILX 2013-2015
- Legend 1986-1995
- NSX 1991-2005
- RL 1996-2004
- RSX 2002-2006
- TL 1996-1998
- TSX 2004-2008
View More
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Acura Oil Seal 41X56X7
Part Number: 91212-5MR-A01
$10.44 MSRP: $14.92
You Save: $4.48 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Seal (41X56X7) (Nok)
- Replaces: 91212-RCA-A01, 91212-RCA-A02, 91212-R70-A01, 91212-R70-A02
Fits the following Acura Models:
- MDX 2022-2026, 2003-2020
- RDX 2013-2018
- RL 2005-2012
- TL 2004-2014
- TLX 2015-2020
- TSX 2010-2014
- ZDX 2010-2013
View More
View related parts
Acura Oil Seal (41X56X7)
Part Number: 91212-R70-A02
$10.44 MSRP: $14.92
You Save: $4.48 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Seal (41X56X7) (Nok) ; Oil Pump Oil Seal
- Replaced by: 91212-5MR-A01
Fits the following Acura Models:
- MDX 2022-2026, 2003-2020
- RDX 2013-2018
- RL 2005-2012
- TL 2004-2014
- TLX 2015-2020
- TSX 2010-2014
- ZDX 2010-2013
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Acura Front Chain Case Crank Oil Seal (43X58X7) (FRg-Nok)
Part Number: 91212-R1B-A01
$6.24 MSRP: $8.70
You Save: $2.46 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Seal (43X58X7) (Frg-Nok) ; Timing Cover Oil Seal
- Position: Front
- Replaces: 91212-R11-A01, 91212-RNA-A01, 91212-RTA-003, 91212-R40-A01
Fits the following Acura Models:
- ILX 2013-2015
- RDX 2007-2012
- RSX 2005-2006
- TSX 2005-2014
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Acura Engine Crankshaft Seal (80X98X8) (Nok)
Part Number: 91214-RKG-003
$34.82 MSRP: $49.73
You Save: $14.91 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Seal (80X98X8) (Nok) ; Rear Main Seal; Rear Main Seal
- Replaces: 91214-RBB-003, 91214-R70-A01, 91214-RCA-A01
Fits the following Acura Models:
- MDX 2003-2020
- NSX 2017-2021
- RDX 2013-2018
- RL 2003-2012
- TL 2004-2014
- TLX 2015-2020
- TSX 2010-2014
- ZDX 2010-2013
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Acura Cam Crank Seal (41X56X7) (Arai)
Part Number: 91212-R70-A01
$10.44 MSRP: $14.92
You Save: $4.48 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Seal (41X56X7) (Arai)
- Replaced by: 91212-5MR-A01
Fits the following Acura Models:
- MDX 2022, 2003-2020
- RDX 2013-2018
- RL 2005-2012
- TL 2004-2014
- TLX 2015-2020
- TSX 2010-2014
- ZDX 2010-2013
View More
View related parts
Acura Oil Seal (43X58X7)
Part Number: 91212-PNC-003
$15.87 MSRP: $22.67
You Save: $6.80 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Seal (43X58X7) (Nok) ; Timing Cover Oil Seal
- Replaces: 91212-PNA-003
Fits the following Acura Models:
- RSX 2002-2005
- TSX 2004-2005
View related parts
Acura Oil Seal [80X100X10]
Part Number: 91214-PLE-003
$34.67 MSRP: $49.52
You Save: $14.85 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Seal (80X100X10) (Nok) ; Rear Main Seal; Rear Main Seal
- Replaces: 91214-PC6-013, 91214-PAA-A02, 91214-PH3-751, 91214-PH1-003, 91214-P2F-A01, 91214-PC6-003, 91214-PLC-003, 91214-PE1-721, 91214-P7A-004, 91214-PC7-003, 91214-PLC-004, 91214-PD2-004, 91214-PH1-661, 91214-PR4-A01, 91214-PH1-004, 91214-PLM-A02, 91214-PT0-004, 91214-PAA-A01, 91214-PH1-013, 91214-PLM-A01
Fits the following Acura Models:
- CL 1997-1999
- Integra 1986-2001
- TL 1995-1998
- Vigor 1992-1994
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Acura Crankshaft Oil Seal (38X50X7.4) (Nok)
Part Number: 91212-PR3-003
$17.71 MSRP: $24.70
You Save: $6.99 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Seal (38X50X7.4) (Nok)
- Replaces: 91212-PR4-A01
Fits the following Acura Models:
- Integra 1990-2001
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Acura Oil Seal (43X58X7) (Arai)
Part Number: 91212-PNC-004
$12.21 MSRP: $17.03
You Save: $4.82 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Front Crank Seal; Front Cover Seal, Seal
Fits the following Acura Models:
- RSX 2002-2005
- TSX 2004-2005
View related parts
Acura Crankshaft Oil Seal (80X98X8) (Nok)
Part Number: 91214-RCA-A01
$34.82 MSRP: $49.73
You Save: $14.91 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Seal (80X98X8) (Nok) ; Rear Main Seal
- Replaced by: 91214-RKG-003
Fits the following Acura Models:
- MDX 2003-2018
- NSX 2017-2021
- RDX 2013-2018
- RL 2008-2012
- TL 2004-2014
- TLX 2015-2018
- TSX 2010-2014
- ZDX 2010-2013
View More
View related parts
Acura Crankshaft Oil Seal (43X58X7) (Nok)
Part Number: 91212-RTA-003
$6.24 MSRP: $8.70
You Save: $2.46 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Seal (43X58X7) (Nok) ; Front Cover Seal
- Replaced by: 91212-R1B-A01
Fits the following Acura Models:
- ILX 2013-2015
- RSX 2005-2006
- TSX 2005-2014
View More
View related parts
Acura Crankshaft Oil Seal (41X56X8)
Part Number: 91212-P8A-A01
$14.81 MSRP: $20.65
You Save: $5.84 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Seal (41X56X8) ; Front Crank Seal; Front Crank Seal, Oil Seal
Fits the following Acura Models:
- CL 2001-2003, 1997-1999
- MDX 2001-2002
- TL 1999-2003
View More
View related parts
Acura Oil Seal (80X98X10) (Arai)
Part Number: 91214-RZY-A01
$18.98 MSRP: $27.10
You Save: $8.12 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rear Main Seal
- Replaces: 91214-RZA-004, 91214-PWA-Y01
Fits the following Acura Models:
- RDX 2007-2012
- TSX 2009-2014
View related parts
Acura Oil Seal (41X56X7)
Part Number: 91212-PR7-A01
$26.89 MSRP: $37.50
You Save: $10.61 (29%)
Ships in 1-3 Business Days
ADD TO CART
Fits the following Acura Models:
- NSX 1991-2005
View related parts
Acura Oil Seal (98X80X10)
Part Number: 91214-PL2-003
$28.57 MSRP: $40.80
You Save: $12.23 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Seal (98X80X10) (Nok) ; Rear Main Seal; Rear Main Seal
Fits the following Acura Models:
- Legend 1989-1990
- NSX 1991-2005
View related parts
Acura Crankshaft Oil Seal
Part Number: 91214-P8A-A01
$13.70 MSRP: $19.57
You Save: $5.87 (30%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Seal (80X98X10) (Nok) ; Rear Main Seal; Rear Main Seal
Fits the following Acura Models:
- CL 2001-2003, 1997-1999
- MDX 2001-2002
- TL 1999-2003
View More
View related parts
Acura Oil Seal (80X100X10) (Arai)
Part Number: 91214-P7A-004
$34.67 MSRP: $49.52
You Save: $14.85 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rear Main Seal
- Replaced by: 91214-PLE-003
Fits the following Acura Models:
- CL 1998-1999
- Integra 1996-2001
View related parts
Acura Oil Seal (41X56X7)
Part Number: 91212-R9P-A01
$15.70 MSRP: $22.42
You Save: $6.72 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Front Crank Seal; Crankshaft Seal
Fits the following Acura Models:
- MDX 2022-2026
- RLX 2014-2020
- TLX 2022-2025
View More
View related parts
Acura Oil Seal (41X56X8)
Part Number: 91212-PY3-003
$22.41 MSRP: $31.25
You Save: $8.84 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Seal (41X56X8) (Nok) ; Front Crank Seal; Front Crank Seal, Oil Pump Seal, Oil Seal
- Replaces: 91212-P5G-004
Fits the following Acura Models:
- Legend 1986-1995
- RL 1996-2004
- TL 1996-1998
View More

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1-20 of 41 Results

Acura Crankshaft Seal Parts Questions & Experts Answers

Oil Seal [80X100X10]
91214-PLE-003
Q: How to install the Crankshaft Seal and retainer assembly on an Acura Integra?
A:
Before you can bolt the new seal and retainer assembly to the block you must install the crankshaft and bolt main bearing caps in place. Start by driving the old seal out through the retainer's back side using a hammer and punch, as you hold the retainer on a couple of wood blocks. Be sure to note how deep the old seal is recessed into the retainer bore, the new seal must be recessed the same amount (or less, but not deeper) or to risk scratching or damaging the bore and allowing oil to leak. Clean the retainer rifled and apply a thin coat of engine oil to the outer edge of the new Crankshaft Seal. If no press is available, the retainer can be sandwiched between two smooth pieces of wood and a vise is used to press the seal against the seal bore, avoiding hammering directly on the retainer. Drive the seal in instead on the retainer on the workbench using a wood block and a hammer to make sure it goes in dead square to the rod bore, checking clearance with a feeler gauge and clearance should be near 0.020 to 0.030 inches. Then, precisely around the edge of the retainer place a thin layer of RTV sealant. Before slipping the seal/retainer over the crankshaft and bolting it to the block use a new gasket: apply a film of RTV sealant on both sides of the gasket before installation. Lubricate the seal lips with multi purpose grease or engine oil. Secondly, tighten the retainer bolts with so much torque so as to specified torque and trimming the gasket up against the oil pan gasket surface without scratching.
Oil Seal (41X56X7)
91212-R70-A02
Q: How to replace the front crankshaft seal on an Acura MDX?
A:
Remove the crankshaft position sensor, then remove the timing belt and crankshaft sprocket. Carefully pry the seal out of the engine with a screwdriver or seal removal tool. If you use a screwdriver, don't scratch the housing bore or damage the crankshaft. If the crankshaft is scratched, the new seal will end up leaking. Clean the oil seal bore and coat the outer edge of the new seal with a small amount of engine oil to ease installation. Apply multi-purpose grease to the seal lip. Using a seal driver or a socket with an outside diameter slightly smaller than the outside diameter of the seal, carefully drive the new seal into place with a hammer. Make sure it's installed squarely and driven in to the same depth as the original. Reinstall the crankshaft sprocket and timing belt. Run the engine and check for oil leaks at the front seal.
Engine Crankshaft Seal (80X98X8) (Nok)
91214-RKG-003
Q: How to replace the rear crankshaft seal without removing the oil pan or seal retainer on an Acura TL?
A:
Remove the driveplate. It doesn't have to be removed, the oil pan or the seal retainer, but the lip of this seal is stiff, so you can misalign it in the retainer bore or damage it during installation. Then pry out the old seal with a screwdriver. Use multi-purpose grease on the crankshaft seal journal and the new seal lip and then drive the new seal carefully into its place on the crankshaft seal drive. Because the lip is stiff, work it onto the crankshaft seal journal slowly to protect the lip. Tighten the seal in until it's flush with back of the seal plate, noting that the spring side is to the in. The remainder of the installation is in reverse order of removal.