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Replacement and OEM Parts for 2005 Buick Rainier Automatic Transmission Extension Housing Seal

2005 Buick Rainier Automatic Transmission Extension Housing Seal

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2005 Buick Rainier
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Transmissions Components & Shifters
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4 Q&A for Automatic Transmission Extension Housing Seal Repair
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  • OEM 2005 Buick Rainier Extension Housing Seal Diagram - 24232325
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    OEM (Genuine) 2005 Buick Rainier Extension Housing Seal

    PartNumber: 24232325
    OEM 2005 Buick Rainier Extension Housing Seal - 24232325
    Product Specifications
    • Notes: S-Series
    • Other Names: Extension Housing Seal
    • Item Dimensions: 3.7 x 3.8 x 1.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24201470
    • Part Description: 2005 Buick Rainier Extension Housing Seal
    More Info
    Vehicle Fitment
    • 2005 Buick Rainier | CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
    $13.93 MSRP: $23.03
    You Save: $9.10 (40%)

FAQ for Automatic Transmission Extension Housing Seal Repair

Q: How to remove the Transmission Extension Housing Rear Oil Seal?
A:
You should raise the vehicle, place a drain pan under the vehicle, remove the propeller shaft and the case extension housing rear oil seal, pry the seal from the housing, inspect the case extension housing for damage and replace the extension housing if necessary.
By Bob
GM Specialist
01/11/2022
Q: How to install the Transmission Extension Housing Rear Oil Seal?
A:
You should lubricate the inside diameter of the new seal with J36850, use the J21426 with a soft-faced mallet, install the seal to the extension housing and the propeller shaft, remove the drain pan and lower the vehicle and fill the transmission to the proper level.
By Bob
GM Specialist
01/11/2022
Q: How to remove the Transmission Extension Housing Assembly?
A:
You should raise and suitably support the vehicle, support the transmission with a transmission jack, place a drain pan under the vehicle and remove the propeller shaft, the transmission mount, the case extension bolts, and the case extension, and remove and then discard the case extension O ring seal.
By Bob
GM Specialist
01/11/2022
Q: What is the recommended torque for the case extension bolts?
A:
The recommended torque is 45 Nm (33 ft lb.).
By Bob
GM Specialist
01/11/2022

FAQ for Other Repair Info

Q: How to install the Transmission Mount Spacer?
A:
You should install the Transmission Mount spacer, the transmission mount spacer mounting bolts, and the transmission mount and lower the vehicle.
Q: How to remove the Automatic Transmission Fluid/Filter?
A:
You should raise and support the vehicle, place a drain pan under the transmission oil pan, remove the oil pan drain plug, and the bolts and position aside the range selector cable bracket for clearance while lowering the pan and the oil pan bolts from the front and sides of the pan only, loosen the rear oil pan bolts approximately 4 turns, lightly tap the oil pan with a rubber mallet, remove the remaining oil pan bolts, the oil pan and the gasket, the filter, and the filter seal, discard the seal, inspect the fluid color and the filter, pry the metal crimping away from the top of the filter and pull apart, clean the transmission case and the oil pan gasket surfaces with solvent, and air dry and remove all traces of the old gasket material.
Q: How to install the Transmission Fluid Cooler Line Quick Connect Fitting?
A:
You should hook one of the open ends of the retaining ring in one of the slots in the quick connect fitting, rotate the retaining ring around the fitting, avoid installing the new retaining ring onto the fitting by pushing the retaining ring, ensure that the three retaining ring ears are seen from inside the fitting and that the retaining ring moves freely in the fitting slots, install the cooler line into the quick connect fitting, insert the cooler line end into the quick connect fitting, install the cooler line into the fitting, ensure that the cooler line is fastened into the quick connect fitting, position (snap) the plastic cap onto the fitting, ensure that the plastic cap is fully seated against the fitting, no gap is present between the cap and the fitting and the yellow identification band on the tube is hidden within the quick connect fitting and fill the transmission to the proper level.