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Replacement and OEM Parts for 2006 GMC Yukon Automatic Transmission Extension Housing Seal

2006 GMC Yukon Automatic Transmission Extension Housing Seal

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2006 GMC Yukon
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Transmissions Components & Shifters
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3 Products found

2 Q&A for Automatic Transmission Extension Housing Seal Repair
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  • OEM 2006 GMC Yukon Extension Housing Seal Diagram - 8677463
    View Related Parts

    OEM (Genuine) 2006 GMC Yukon Extension Housing Seal

    PartNumber: 8677463
    OEM 2006 GMC Yukon Extension Housing Seal - 8677463
    Product Specifications
    • Notes: All Models; 4L80E, 4L85E; 2WD
    • Other Names: Extension Housing Seal
    • Item Dimensions: 3.6 x 3.6 x 1.8 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2006 GMC Yukon Extension Housing Seal
    More Info
    Vehicle Fitment
    • 2006 GMC Yukon | Denali, SL, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    $9.47 MSRP: $15.01
    You Save: $5.54 (37%)
  • OEM 2006 GMC Yukon Extension Housing Seal Diagram - 24232324
    View Related Parts

    OEM (Genuine) 2006 GMC Yukon Extension Housing Seal

    PartNumber: 24232324
    OEM 2006 GMC Yukon Extension Housing Seal - 24232324
    Product Specifications
    • Notes: All Models; 4L60E, 4L65E, 4L70E; 2WD; Non-Booted Lip
    • Other Names: Extension Housing Seal
    • Item Dimensions: 3.4 x 3.4 x 0.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24204540
    • Part Description: 2006 GMC Yukon Extension Housing Seal
    More Info
    Vehicle Fitment
    • 2006 GMC Yukon | Denali, SL, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    $13.14 MSRP: $20.95
    You Save: $7.81 (38%)
  • OEM 2006 GMC Yukon Extension Housing Seal Diagram - 24232325
    View Related Parts

    OEM (Genuine) 2006 GMC Yukon Extension Housing Seal

    PartNumber: 24232325
    OEM 2006 GMC Yukon Extension Housing Seal - 24232325
    Product Specifications
    • Notes: All Models; 4L60E, 4L65E, 4L70E; 2WD; Booted Lip
    • 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: 2006 GMC Yukon Extension Housing Seal
    More Info
    Vehicle Fitment
    • 2006 GMC Yukon | Denali, SL, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS

FAQ for Automatic Transmission Extension Housing Seal Repair

Q: What is the removal procedure for the transmission extension housing the rear oil seal?
A:
You need to place a drain pan under the vehicle, remove the propeller shaft, remove the case extension housing rear oil seal, use a flat-bladed tool and carefully pry the seal from the housing, and inspect the case extension housing for damage.
By Bob
GM Specialist
28/10/2022
Q: How to install the transmission extension housing rear oil seal?
A:
You need to lubricate the inside diameter of the new seal, install the seal, remove the drain pan, install the propeller shaft, and fill the transmission to the proper level with DEXRON(r) III transmission fluid.
By Bob
GM Specialist
28/10/2022

FAQ for Other Repair Info

Q: What is the removal procedure for the transmission mount?
A:
You need to raise and support the vehicle, support the transmission, remove the Transmission Mount to the transmission support retaining nut or nuts, raise the transmission to take the weight off of the mount, remove the transmission mount to the transmission or transfer case adapter mounting bolts, raise the transmission enough to remove the transmission mount and remove the transmission mount.
Q: What is the recommended torque for the oil pan bolts?
A:
The recommended torque is 24 Nm (18 ft. lbs.).
Q: What is the removal procedure for the transmission fluid cooler hose/pipe?
A:
You need to remove the front grill assembly, the transmission fluid cooler hose, and the transmission fluid cooler hose, raise the vehicle and remove the engine protection shield, the cooling lines from the transmission, and the oil cooling lines from the vehicle.