How to replace the front crankshaft seal on GMC Savana 3500?

To replace the crankshaft front oil seal first, remove the crankshaft balancer. Then use an appropriate prying tool to pull the front crankshaft oil seal and check for any damage to the engine front cover seal bore and the crankshaft Balancer sealing surface. Check that the pre-applied grease on the new crankshaft front oil seal is intact before installing the seal using the Cover Aligner Seal Installer (J 35468). Lastly, check that the crankshaft front seal is flush and square to the engine front cover before reinstalling the crankshaft balancer.

How to service and repair the front crankshaft seal on GMC Savana 3500?

The service and repair of the front crankshaft seal begins with removal of the crankshaft balancer. A suitable tool should be used to take out the crankshaft front oil seal before checking the engine front cover seal bore and the crankshaft balancer sealing surface for damage. Check the integrity of pre-applied grease on the crankshaft front oil seal before installing it with J 35463 (J 35463). Before reinstalling the crankshaft balancer you must check that the crankshaft front seal matches both dimensions of the engine front cover. The J 35468 (J 35468) Cover Aligner Seal Installer stands as one of the required tools for this procedure.

OEM GMC Savana 3500 Crankshaft Seal

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17 Crankshaft Seals found

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GMC Savana 3500 Rear Main Seal, Front Part Number: 14090906
$21.53 MSRP: $35.47
You Save: $13.94 (40%)
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Product Specifications
- Other Name: Seal, Engine Front Cover & Crankshaft Seal; Timing Cover Gasket; Timing Cover Seal; Oil Seal; Crankshaft Seal; Front Crank Seal; Timing Cover Seal; Front Cover Seal; Engine Front Cover Seal.
- Position: Front
- Replaces: 12577710
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2000 GMC Savana 3500 | Base, SLE | 8 Cyl 5.7 L GAS
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GMC Savana 3500 Rear Main Seal Part Number: 97209342
$47.90 MSRP: $81.54
You Save: $33.64 (42%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Seal, Engine Rear Main Bearing; Crankshaft Seal
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2016 GMC Savana 3500 | Base, LS, LT | 8 Cyl 6.6 L DIESEL
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GMC Savana 3500 Rear Main Seal Part Number: 89060436
$24.24 MSRP: $39.93
You Save: $15.69 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal Kit, Crankshaft Rear Oil; Crankshaft Seal; Seal Kit, Engine Rear Main Bearing; Seal, Engine Rear Main Bearing
- Position: Rear
- Replaces: 12550574, 12585671, 89018162
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2020 GMC Savana 3500 | Base, LS, LT, SLE | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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GMC Savana 3500 Rear Main Seal Part Number: 23503969
$43.95 MSRP: $68.84
You Save: $24.89 (37%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Rear Main Bearing; Crankshaft Seal
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 GMC Savana 3500 | Base, SLE, SLT | 8 Cyl 6.5 L DIESEL
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GMC Savana 3500 Rear Main Seal Part Number: 12665076
$27.74 MSRP: $45.69
You Save: $17.95 (40%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Rear Main Bearing; Crankshaft Seal
- Position: Rear
- Replaces: 12634615
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2023 GMC Savana 3500 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 6.6 L GAS
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GMC Savana 3500 Crankshaft Seal, Front Part Number: 12634614
$12.80 MSRP: $21.09
You Save: $8.29 (40%)
ADD TO CART
Product Specifications
- Other Name: Seal Assembly-Crankshaft Front Oil; Timing Cover Gasket; Timing Cover Seal; Front Crank Seal; Front Seal; Cover Seal; Front Cover Seal; Seal, Engine Front Cover & Crankshaft Seal
- Position: Front
- Replaces: 12693255
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2024 GMC Savana 3500 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 6.6 L GAS
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GMC Savana 3500 Rear Main Seal Part Number: 12625417
$20.64 MSRP: $34.01
You Save: $13.37 (40%)
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Rear Main Bearing; Crankshaft Seal
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2022 GMC Savana 3500 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
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GMC Savana 3500 Timing Cover Oil Seal, Front Part Number: 12580743
$16.05 MSRP: $26.45
You Save: $10.40 (40%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal Assembly-Crankshaft Front Oil; Timing Cover Gasket; Timing Cover Seal; Cover Seal; Front Cover Seal; Seal, Engine Front Cover & Crankshaft Seal; Seal, Engine Crankshaft Front
- Position: Front
- Replaces: 12559279
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 GMC Savana 3500 | Base, SLT | 8 Cyl 8.1 L GAS
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GMC Savana 3500 Timing Cover Seal, Front Part Number: 10228655
$21.26 MSRP: $35.01
You Save: $13.75 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Front Cover & Crankshaft Seal; Timing Cover Gasket; Timing Cover Oil Seal; Cover Seal; Front Cover Seal
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1997 GMC Savana 3500 | Base, SLE | 8 Cyl 5.7 L GAS
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GMC Savana 3500 Rear Main Seal Part Number: 10101164
$47.70 MSRP: $81.21
You Save: $33.51 (42%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Rear Main Bearing; Crankshaft Seal
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2000 GMC Savana 3500 | Base, SLE | 8 Cyl 7.4 L GAS
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GMC Savana 3500 Oil Seal, Front Part Number: 10128316
$21.49 MSRP: $35.40
You Save: $13.91 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Front Cover & Crankshaft Seal; Timing Cover Gasket; Timing Cover Seal; Oil Filter Seal; Front Seal; Timing Cover Oil Seal; Crankshaft Seal
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 GMC Savana 3500 | Base, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L GAS
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GMC Savana 3500 Front Crank Seal Part Number: 97209341
$40.81 MSRP: $69.48
You Save: $28.67 (42%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Crankshaft Front; Timing Cover Gasket; Timing Cover Seal; Front Seal; Cover Seal; Front Cover Seal; Seal, Engine Front Cover & Crankshaft Seal; Seal, Engine Front Cover
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2016 GMC Savana 3500 | Base, LS, LT | 8 Cyl 6.6 L DIESEL
View related parts
GMC Savana 3500 Front Crank Seal Part Number: 12642203
$12.23 MSRP: $22.96
You Save: $10.73 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal-Crankshaft Front Oil; Seal, Engine Front Cover & Crankshaft Seal
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2022 GMC Savana 3500 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
View related parts
GMC Savana 3500 Thermostat Housing Gasket, Front Part Number: 10191640
$20.61 MSRP: $33.96
You Save: $13.35 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Front Cover & Crankshaft Seal; Timing Cover Gasket; Timing Cover Seal; Timing Cover Oil Seal; Cover Seal; Front Cover Seal; Seal, Engine Crankshaft Front
- Position: Front
- Replaces: 23500286, 3860095, 03860095
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 GMC Savana 3500 | Base, SLE, SLT | 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
View related parts
GMC Savana 3500 Rear Main Seal Part Number: 89018163
$27.46 MSRP: $45.22
You Save: $17.76 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal Kit, Crankshaft Rear Oil; Crankshaft Seal; Seal Kit, Engine Rear Main Bearing
- Position: Rear
- Replaces: 12555769
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2002 GMC Savana 3500 | Base, SLE, SLT | 6 Cyl 4.3 L GAS
View related parts
GMC Savana 3500 Rear Main Seal Part Number: 12587621
$37.56 MSRP: $63.95
You Save: $26.39 (42%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Rear Main Bearing; Crankshaft Seal
- Position: Rear
- Replaces: 12559277
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 GMC Savana 3500 | Base, SLT | 8 Cyl 8.1 L GAS
View related parts
GMC Savana 3500 Rear Main Seal Part Number: 12554314
$35.70 MSRP: $61.29
You Save: $25.59 (42%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal, Engine Rear Main Bearing; Crankshaft Seal
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 GMC Savana 3500 | Base, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L GAS

GMC Savana 3500 Crankshaft Seal

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GMC Savana 3500 Crankshaft Seal Parts and Q&A

Thermostat Housing Gasket, Front
10191640
Q: How to replace the front crankshaft seal on GMC Savana 3500?
A:
To replace the crankshaft front oil seal first, remove the crankshaft balancer. Then use an appropriate prying tool to pull the front crankshaft oil seal and check for any damage to the engine front cover seal bore and the crankshaft Balancer sealing surface. Check that the pre-applied grease on the new crankshaft front oil seal is intact before installing the seal using the Cover Aligner Seal Installer (J 35468). Lastly, check that the crankshaft front seal is flush and square to the engine front cover before reinstalling the crankshaft balancer.
Rear Main Seal, Front
14090906
Q: How to service and repair the front crankshaft seal on GMC Savana 3500?
A:
The service and repair of the front crankshaft seal begins with removal of the crankshaft balancer. A suitable tool should be used to take out the crankshaft front oil seal before checking the engine front cover seal bore and the crankshaft balancer sealing surface for damage. Check the integrity of pre-applied grease on the crankshaft front oil seal before installing it with J 35463 (J 35463). Before reinstalling the crankshaft balancer you must check that the crankshaft front seal matches both dimensions of the engine front cover. The J 35468 (J 35468) Cover Aligner Seal Installer stands as one of the required tools for this procedure.