What tools are required to service and repair the right valve stem oil seal and valve spring on Cadillac CTS?

Our work will need en 46106 flywheel holding tool, en 46110 on-vehicle valve spring compressor, en 46116 Valve Stem Oil Seal remover/installer, and j39313 Spark Plug port adapter. Start the repair by taking out the Starter motor. The en 46106 must be installed first to stop crankshaft movement due to potential need to disassemble and rebuild the whole timing system. Set aside both camshafts and rocker arms then take out the Spark Plug from the intended cylinder. Set the j39313 tool on the cylinder and join it to a mounted compressed air source. Fasten the en 46110 tool above the cylinder then turn its valve spring compressor nut. Turn off the valve keepers and unscrew the valve spring compressor nut. Take out both valve spring retainer and valve springs. Put the en 46116 tool into the valve stem to take out the seal. Install new valve stem oil seals by fitting them with en46116 then put on the valve spring and spring retainer. You can put back the valve spring once you secure the compressor nut of en 46110 above it. Take off the en 46110 and then disconnect j39313 from its air connection plus remove the j39313 part as well. At the end replace the spark plugs while positioning rocker arms and camshafts above them. Remove the en 46106 component and integrate the Starter motor again.

OEM Cadillac CTS Valve Stem Oil Seal

Engine Valve Seal

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9 Valve Stem Oil Seals found

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Cadillac CTS Valve Seals Part Number: 19207664
$30.09 MSRP: $49.58
You Save: $19.49 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Seal Kit, Engine Valve; Valve Stem Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2019 Cadillac CTS | Base, Luxury, Performance, Premium, Vsport, Vsport Premium, Vsport Premium Luxury | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Cadillac CTS Valve Seals Part Number: 12689007
$5.40 MSRP: $8.46
You Save: $3.06 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal, Engine Valve; Valve Stem Seal
- Replaces: 12645473
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2019 Cadillac CTS | V | 8 Cyl 6.2 L GAS
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Cadillac CTS Valve Seals Part Number: 12689006
$4.94 MSRP: $7.74
You Save: $2.80 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal, Engine Valve; Valve Stem Seal
- Replaces: 12645472
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2019 Cadillac CTS | V | 8 Cyl 6.2 L GAS
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Cadillac CTS Valve Seals Part Number: 12653350
$4.94 MSRP: $7.73
You Save: $2.79 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal, Engine Valve; Valve Stem Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Cadillac CTS | Base, Luxury, Performance, Premium | 4 Cyl 2.0 L GAS
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Cadillac CTS Valve Seals Part Number: 12482063
$37.06 MSRP: $63.11
You Save: $26.05 (42%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal Kit, Engine Valve; Valve Stem Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2015, 2004-2007 Cadillac CTS | V | 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L GAS
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Cadillac CTS Valve Seals Part Number: 12482062
$40.29 MSRP: $69.18
You Save: $28.89 (42%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal Kit, Engine Valve; Valve Stem Seal; Valve Spring; Valve Springs
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2015, 2004-2007 Cadillac CTS | V | 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L GAS
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Cadillac CTS Valve Seals Part Number: 90410741
$6.18 MSRP: $9.70
You Save: $3.52 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal, Engine Valve; Engine Valve Stem Oil Seal Set; Valve Stem Oil Seal Set; Valve Stem Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2004 Cadillac CTS | Base, Luxury, Luxury Sport | 6 Cyl 3.2 L GAS
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Cadillac CTS Valve Seals Part Number: 12668832
$3.25 MSRP: $5.08
You Save: $1.83 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal-Valve Stem Oil; Valve Stem Seal; Seal, Engine Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Cadillac CTS | Luxury, Performance, Premium, Premium Luxury | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Cadillac CTS Valve Seals Part Number: 12565836
$4.37 MSRP: $6.83
You Save: $2.46 (37%)
Product Specifications
- Other Name: Seal, Engine Valve; Valve Stem Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2008 Cadillac CTS | Base | 6 Cyl 2.8 L GAS, 6 Cyl 3.6 L GAS

Cadillac CTS Valve Stem Oil Seal

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Cadillac CTS Valve Stem Oil Seal Parts Questions & Experts Answers

Valve Seals
12482063
Q: What tools are required to service and repair the right valve stem oil seal and valve spring on Cadillac CTS?
A:
Our work will need en 46106 flywheel holding tool, en 46110 on-vehicle valve spring compressor, en 46116 Valve Stem Oil Seal remover/installer, and j39313 Spark Plug port adapter. Start the repair by taking out the Starter motor. The en 46106 must be installed first to stop crankshaft movement due to potential need to disassemble and rebuild the whole timing system. Set aside both Camshafts and Rocker Arms then take out the Spark Plug from the intended cylinder. Set the j39313 tool on the cylinder and join it to a mounted compressed air source. Fasten the en 46110 tool above the cylinder then turn its valve spring compressor nut. Turn off the valve keepers and unscrew the valve spring compressor nut. Take out both valve spring retainer and valve springs. Put the en 46116 tool into the valve stem to take out the seal. Install new valve stem oil seals by fitting them with en46116 then put on the valve spring and spring retainer. You can put back the valve spring once you secure the compressor nut of en 46110 above it. Take off the en 46110 and then disconnect j39313 from its air connection plus remove the j39313 part as well. At the end replace the spark plugs while positioning rocker arms and camshafts above them. Remove the en 46106 component and integrate the Starter motor again.