What type of rear crankshaft seal is equipped in Hyundai Elantra?

All models are equipped with a one-piece rear crankshaft seal. The 1998 and earlier 1.8L and 2012 and earlier 2.0L models utilize a crankshaft rear seal housing that is bolted to the rear of the cylinder block. In contrast, the 1.4L, 1.6L, 2011 and later 1.8L, and 2014 and later 2.0L engines have the seal pressed directly into the cylinder block and the lower crankcase. It is essential to install the crankshaft and main bearing caps first, along with the lower crankcase or ladder frame for the specified models, before proceeding with the installation of the seal or seal and housing, ensuring that the oil pan is not yet installed.

Genuine Hyundai Elantra Crankshaft Seal

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26 Crankshaft Seals found

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Hyundai Elantra Seal-Oil
Part Number: 21421-2G100
$20.78 MSRP: $26.85
You Save: $6.07 (23%)
Ships in 1-2 Business Days
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Product Specifications
- Replaces: 21421-25000, 21421-25001, 21421-25002
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2021-2023 Hyundai Elantra | DOHC - MPI | Sedan - 4Door 5P
View related parts
Hyundai Elantra Seal-Oil
Part Number: 21421-2E300
$12.62 MSRP: $16.31
You Save: $3.69 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 21421-2E000
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2011-2023 Hyundai Elantra | DOHC - GDI, DOHC - MPI | Coupe - 2Door 5P, Sedan - 4Door 5P
View related parts
Hyundai Elantra Seal-Oil Rear
Part Number: 21321-42042
$40.61 MSRP: $56.56
You Save: $15.95 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Rear Main Seal
- Position: Rear
- Replaces: 21443-33005, 21443-33004, 21443-32000
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1991-2010 Hyundai Elantra | High Grade, Middle Grade | DOHC - MPI | 4 Door, 4 Door Sedan, 5 Door Sedan, 5 Door Wagon 5, Sedan - 4Door 5P
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Hyundai Elantra Seal-Oil
Part Number: 21421-2B030
$13.45 MSRP: $17.39
You Save: $3.94 (23%)
Ships in 1-3 Business Days
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Product Specifications
- Replaces: 21421-2B020
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2016-2020 Hyundai Elantra | DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Elantra Seal-Oil Rear
Part Number: 21443-2B020
$55.68 MSRP: $77.55
You Save: $21.87 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Rear Main Seal
- Position: Rear
- Replaces: 21443-2B000, 21443-2B010
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2016-2023 Hyundai Elantra | DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Elantra Seal-Oil Rear
Part Number: 21443-2E110
$30.57 MSRP: $42.58
You Save: $12.01 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rear Main Seal
- Position: Rear
- Replaces: 21443-2E100, 21443-2E000
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2011-2020 Hyundai Elantra | DOHC - GDI, DOHC - MPI | Coupe - 2Door 5P, Sedan - 4Door 5P
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Hyundai Elantra Seal-Oil
Part Number: 21421-23020
$18.43 MSRP: $23.82
You Save: $5.39 (23%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Front Cover Oil Seal, Front Crank Seal, Oil Pump
- Replaces: 21421-23000
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1995-2010 Hyundai Elantra | High Grade, Middle Grade | DOHC - MPI | 4 Door, 4 Door Sedan, 5 Door Sedan, 5 Door Wagon 5, Sedan - 4Door 5P
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Hyundai Elantra Seal-Oil
Part Number: 21421-2E000
$12.62 MSRP: $16.31
You Save: $3.69 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 21421-2E300
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2011-2013 Hyundai Elantra | DOHC - GDI, DOHC - MPI | Coupe - 2Door 5P, Sedan - 4Door 5P
View related parts
Hyundai Elantra Seal-Oil
Part Number: 21421-33134
$8.46 MSRP: $10.94
You Save: $2.48 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 21421-32034, 21421-32030
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1991-1995 Hyundai Elantra | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Elantra Seal-Oil
Part Number: 21421-23000
$18.43 MSRP: $23.82
You Save: $5.39 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 21421-23020
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1995-2006 Hyundai Elantra | High Grade, Middle Grade | 4 Door, 4 Door Sedan, 5 Door Sedan, 5 Door Wagon 5
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Hyundai Elantra Gasket-Oil Seal Case
Part Number: 21444-23000
$16.21 MSRP: $20.95
You Save: $4.74 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rear Main Seal, Retainer Gasket
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1995-2010 Hyundai Elantra | High Grade, Middle Grade | DOHC - MPI | 4 Door, 4 Door Sedan, 5 Door Sedan, 5 Door Wagon 5, Sedan - 4Door 5P
View related parts
Hyundai Elantra Seal-Oil Rear
Part Number: 21443-33005
$41.38 MSRP: $56.56
You Save: $15.18 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Position: Rear
- Replaced by: 21321-42042
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1995-2010 Hyundai Elantra | High Grade, Middle Grade | DOHC - MPI | 4 Door, 4 Door Sedan, 5 Door Sedan, 5 Door Wagon 5, Sedan - 4Door 5P
View related parts
Hyundai Elantra Seal-Oil Rear
Part Number: 21443-2E100
$30.57 MSRP: $42.58
You Save: $12.01 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Position: Rear
- Replaced by: 21443-2E110
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2011-2015 Hyundai Elantra | DOHC - GDI, DOHC - MPI | Coupe - 2Door 5P, Sedan - 4Door 5P
View related parts
Hyundai Elantra Seal-Oil Rear
Part Number: 21443-2E000
$30.57 MSRP: $42.58
You Save: $12.01 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Position: Rear
- Replaced by: 21443-2E110
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2011-2013 Hyundai Elantra | DOHC - GDI, DOHC - MPI | Coupe - 2Door 5P, Sedan - 4Door 5P
View related parts
Hyundai Elantra Seal-Oil
Part Number: 21421-33114
$23.95 MSRP: $33.35
You Save: $9.40 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Camshaft Seal, Front Crank Seal
- Replaces: 21421-32014
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1991-1995 Hyundai Elantra | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Elantra Seal-Oil
Part Number: 21421-2M000
$8.84 MSRP: $11.42
You Save: $2.58 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2021-2023 Hyundai Elantra | DOHC - TCI/GDI | Sedan - 4Door 5P
View related parts
Hyundai Elantra Seal-Oil
Part Number: 21421-03002
$17.01 MSRP: $21.98
You Save: $4.97 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Front Cover Seal, Front Seal
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2016-2020 Hyundai Elantra | DOHC - TCI/GDI | Sedan - 4Door 5P
View related parts
Hyundai Elantra Seal-Oil
Part Number: 21421-33144
$8.46 MSRP: $10.94
You Save: $2.48 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Front Crank Seal
- Replaces: 21421-33140, 21421-32044
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1991-1995 Hyundai Elantra | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Elantra Case-Oil Seal,Rear
Part Number: 21441-32000
$19.39 MSRP: $25.06
You Save: $5.67 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Position: Rear
- Replaced by: 21441-33100
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1991-1995 Hyundai Elantra | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Elantra Case-Oil Seal,Rear
Part Number: 21441-23500
Product Specifications
- Other Name: Rear Main Seal, Rear Main Seal Retainer
- Position: Rear
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2000-2010 Hyundai Elantra | High Grade, Middle Grade | DOHC - MPI | 4 Door Sedan, 5 Door Sedan, Sedan - 4Door 5P

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Hyundai Elantra Crankshaft Seal

If you are looking for affordable high-quality OEM Hyundai Elantra Crankshaft Seal, then you have come to the prime place. Our website provides a large amount of genuine Hyundai Elantra Crankshaft Seal at unbeatable prices. All our parts come backed with the manufacturer's warranty.

Hyundai Elantra Crankshaft Seal Parts Questions & Experts Answers

Seal-Oil
21421-2E300
Q: What type of rear crankshaft seal is equipped in Hyundai Elantra?
A: All models are equipped with a one-piece rear Crankshaft seal. The 1998 and earlier 1.8L and 2012 and earlier 2.0L models utilize a crankshaft rear seal housing that is bolted to the rear of the cylinder block. In contrast, the 1.4L, 1.6L, 2011 and later 1.8L, and 2014 and later 2.0L engines have the seal pressed directly into the cylinder block and the lower crankcase. It is essential to install the crankshaft and main bearing caps first, along with the lower crankcase or ladder frame for the specified models, before proceeding with the installation of the seal or seal and housing, ensuring that the oil pan is not yet installed.