How to replace the front crankshaft seal for the Honda Ridgeline?

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 remove and replace a rear main seal without removing the oil pan or seal retainer for the Honda Ridgeline?

Remove the driveplate. The seal can be replaced without removing the oil pan or removing the seal retainer. However, the lip of the seal is quite stiff and it's possible to cock the seal in the retainer bore or damage it during installation. Pry out the old seal with a screwdriver. Carefully pry the rear main seal out - don't damage the surface of the crankshaft or the new seal will leak. Apply multi-purpose grease to the crankshaft seal journal and the lip of the new seal, then carefully drive the new seal into place with a seal driver. The lip is stiff, so carefully work it onto the seal journal of the crankshaft. Don't rush it or you may damage the seal. Drive the seal in squarely and only until it is flush with the back of the seal plate, no further. Make sure the spring side is facing in.

Genuine Honda Ridgeline Crankshaft Seal

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5 Crankshaft Seals found

View related parts
Honda Ridgeline Oil Seal (41X56X7)
Part Number: 91212-5MR-A01
$9.65 MSRP: $13.63
You Save: $3.98 (30%)
ADD TO CART
Product Specifications
- Other Name: Crankshaft Seal, Front Crank Seal
- Replaces: 91212-RCA-A01, 91212-R70-A01, 91212-R70-A02, 91212-RCA-A02, 91345-PDA-E01
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2017-2021 Honda Ridgeline | 4 Door Black, 4 Door RT (2WD), 4 Door RT (AWD), 4 Door RTL, 4 Door RTL (2WD), 4 Door RTL (AWD), 4 Door RTS (2WD), 4 Door RTS (AWD), 4 Door Sport (2WD), 4 Door Sport (AWD) | KA 6AT, KA 9AT
- 2006-2014 Honda Ridgeline | 4 Door RT, 4 Door RTL, 4 Door RTS, 4 Door RTX, 4 Door Sport | KA 5AT
View related parts
Honda Ridgeline Oil Seal (41X56X7) (Nok)
Part Number: 91212-R70-A02
$9.65 MSRP: $13.63
You Save: $3.98 (30%)
ADD TO CART
Product Specifications
- Other Name: Front Crank Seal
- Replaced by: 91212-5MR-A01
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2017-2021 Honda Ridgeline | 4 Door Black, 4 Door RT (2WD), 4 Door RT (AWD), 4 Door RTL, 4 Door RTL (2WD), 4 Door RTL (AWD), 4 Door RTS (2WD), 4 Door RTS (AWD), 4 Door Sport (2WD), 4 Door Sport (AWD) | KA 6AT, KA 9AT
- 2006-2014 Honda Ridgeline | 4 Door RT, 4 Door RTL, 4 Door RTS, 4 Door RTX, 4 Door Sport | KA 5AT
View related parts
Honda Ridgeline Oil Seal (80X98X8) (Nok)
Part Number: 91214-RKG-003
$20.12 MSRP: $28.42
You Save: $8.30 (30%)
ADD TO CART
Product Specifications
- Other Name: Rear Main Seal
- Replaces: 91214-R70-A01, 91214-RBB-003, 91214-RCA-A01
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2017-2021 Honda Ridgeline | 4 Door Black, 4 Door RT (2WD), 4 Door RT (AWD), 4 Door RTL, 4 Door RTL (2WD), 4 Door RTL (AWD), 4 Door RTS (2WD), 4 Door RTS (AWD), 4 Door Sport (2WD), 4 Door Sport (AWD) | KA 6AT, KA 9AT
- 2006-2014 Honda Ridgeline | 4 Door RT, 4 Door RTL, 4 Door RTS, 4 Door RTX, 4 Door Sport | KA 5AT
View related parts
Honda Ridgeline Oil Seal (41X56X7) (Arai)
Part Number: 91212-R70-A01
$9.65 MSRP: $13.63
You Save: $3.98 (30%)
ADD TO CART
Product Specifications
- Replaced by: 91212-5MR-A01
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2017-2021 Honda Ridgeline | 4 Door Black, 4 Door RT (2WD), 4 Door RT (AWD), 4 Door RTL, 4 Door RTL (2WD), 4 Door RTL (AWD), 4 Door RTS (2WD), 4 Door RTS (AWD), 4 Door Sport (2WD), 4 Door Sport (AWD) | KA 6AT, KA 9AT
- 2006-2014 Honda Ridgeline | 4 Door RT, 4 Door RTL, 4 Door RTS, 4 Door RTX, 4 Door Sport | KA 5AT
View related parts
Honda Ridgeline Oil Seal (80X98X8) (Nok)
Part Number: 91214-RCA-A01
$20.12 MSRP: $28.42
You Save: $8.30 (30%)
ADD TO CART
Product Specifications
- Other Name: Rear Main Seal
- Replaced by: 91214-RKG-003
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2017-2021 Honda Ridgeline | 4 Door Black, 4 Door RT (2WD), 4 Door RT (AWD), 4 Door RTL, 4 Door RTL (2WD), 4 Door RTL (AWD), 4 Door RTS (2WD), 4 Door RTS (AWD), 4 Door Sport (2WD), 4 Door Sport (AWD) | KA 6AT, KA 9AT
- 2006-2014 Honda Ridgeline | 4 Door RT, 4 Door RTL, 4 Door RTS, 4 Door RTX, 4 Door Sport | KA 5AT

Honda Ridgeline Crankshaft Seal

The Crankshaft Seal is an important part of the Honda Ridgeline unit that is situated at the forward side of the motor and mainly constructed from metal and rubber. Its main purpose is to protect the crankcase of the engine and minimize oil overflow for the correct supply of oil to the crankshaft and other significant aspects of the engine with low friction and wear. These are some signals that shows that Crankshaft Seal is failing; namely high mileage and oil leakage that would warrant for the part to be changed. With this consideration, owners of the Honda Ridgeline should consider ensuring the Crankshaft Seal to extend several years and performance of the said vehicle.

In search of affordable OEM Honda Ridgeline Crankshaft Seal? Consider browsing through our extensive inventory of genuine Honda Ridgeline Crankshaft Seal. Not only do we provide market-leading prices and a manufacturer's warranty, but we also pride ourselves on exceptional customer service and swift delivery.

Honda Ridgeline Crankshaft Seal Parts Questions & Experts Answers

Oil Seal (80X98X8) (Nok)
91214-RCA-A01
Q: How to replace the front crankshaft seal for the Honda Ridgeline?
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.
Oil Seal (41X56X7) (Arai)
91212-R70-A01
Q: How to remove and replace a rear main seal without removing the oil pan or seal retainer for the Honda Ridgeline?
A: Remove the driveplate. The seal can be replaced without removing the Oil Pan or removing the seal retainer. However, the lip of the seal is quite stiff and it's possible to cock the seal in the retainer bore or damage it during installation. Pry out the old seal with a screwdriver. Carefully pry the rear main seal out - don't damage the surface of the crankshaft or the new seal will leak. Apply multi-purpose grease to the crankshaft seal journal and the lip of the new seal, then carefully drive the new seal into place with a seal driver. The lip is stiff, so carefully work it onto the seal journal of the crankshaft. Don't rush it or you may damage the seal. Drive the seal in squarely and only until it is flush with the back of the seal plate, no further. Make sure the spring side is facing in.