How to Service the Automatic Transmission Filter in the HYDRA-MATIC 4T30-E Transmission on Cadillac DeVille?

A transmission overhaul requires service of the fluid filter located beneath the side cover of the hydra-matic 4t30-e transmission by removing the transmission before removing its case side cover with gasket. Perform required maintenance then reattach the case side cover together with its gasket prior to putting back the Transmission Assembly. Always replace scavenging screens that are found below the bottom transmission pan while you perform fluid changes.

OEM Cadillac DeVille Automatic Transmission Filter

AT Filter

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4 Automatic Transmission Filters found

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Cadillac DeVille Filter Part Number: 8681416
$38.39 MSRP: $68.57
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Product Specifications
- Other Name: Filter, Automatic Transmission Fluid; Transmission Filter; Hydraulic Filter; Filter, Transmission Oil Suction Tube
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-2005 Cadillac DeVille | Base, Concours, d'Elegance, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
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Cadillac DeVille Filter Element Part Number: 24227477
$44.11 MSRP: $78.76
You Save: $34.65 (44%)
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Product Specifications
- Other Name: Filter Kit, Automatic Transmission Fluid; Transmission Filter; Hydraulic Filter; Auto Transmission Filter; Filter Kit, Oil Suction Tube; Oil Pan Pump Suction.
- Replaces: 24206433
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1995 Cadillac DeVille | Base, Concours, Touring | 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
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Cadillac DeVille Auto Transmission Filter Part Number: 24216035
Product Specifications
- Other Name: Filter Kit, Automatic Transmission Fluid; Transmission Filter; Hydraulic Filter; Filter; Filter Kit, Transmission Oil Suction Tube
- Replaces: 8684953
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-2005 Cadillac DeVille | Base, Concours, d'Elegance, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
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Cadillac DeVille Filter Part Number: 8662943
Product Specifications
- Other Name: Filter Assembly Automatic Transmission Oil; Transmission Filter; Hydraulic Filter
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990 Cadillac DeVille | Base | 8 Cyl 4.5 L GAS

Cadillac DeVille Automatic Transmission Filter

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The Automatic Transmission Filter is a very important part of the Cadillac DeVille that serves as a protective barrier that isolates and prevents the damaging particles from getting to the occurrence of the transmission system. This guarantees that there is filter to ensure that the transmission fluid is clean and this is very important in matters concerning lubricating, cooling and in the provision of hydraulic force in operations. Cadillac DeVille models have employed one or another type of Automatic Transmission Filters at different stages, namely internal filters installed behind the pan of the transmission fluid, which can be easily reached during servicing. Depending on the model, the filters may be arranged in a more complicated manner that calls for major disassembly in order to put in a new filter. Furthermore, Cadillac DeVille vehicles can be serviced with external spin-on/cartridge-type ensures better accessibility of the filter and require more regular changes. There are also performance Automatic Transmission Filters that provide even higher filtration as well as greater flow rate, thus helping to increase fuel efficiency as well as the durability of the transmission system.

Cadillac DeVille Automatic Transmission Filter Parts Questions & Experts Answers

Filter
8681416
Q: How to Service the Automatic Transmission Filter in the HYDRA-MATIC 4T30-E Transmission on Cadillac DeVille?
A:
A transmission overhaul requires service of the fluid filter located beneath the side cover of the hydra-matic 4t30-e transmission by removing the transmission before removing its case side cover with gasket. Perform required maintenance then reattach the case side cover together with its gasket prior to putting back the Transmission Assembly. Always replace scavenging screens that are found below the bottom transmission pan while you perform fluid changes.