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OE Quality
60-Day Returns
NationalPart #: 711137
National 711137 Automatic Transmission Extension Housing Seal - Transmission Extension Housing To Transmission
22 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$30.26Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford and Lincoln, Expedition, F-150, Navigator, and Ranger
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Automatic Transmission Extension Housing Seal options
National 711137 Automatic Transmission Extension Housing Seal - Transmission Extension Housing To Transmission
| Brand | National |
|---|---|
| Part Number | 711137 |
| Grade Type | Premium |
This part fits 22 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2023 | Ford | Expedition | 3.5L | V6 | GAS | Transmission Extension Housing To Transmission | |
| 2023 | Ford | F-150 | Transmission Extension Housing To Transmission | ||||
| 2022 | Ford | Expedition | 3.5L | V6 | GAS | Transmission Extension Housing To Transmission | |
| 2022 | Ford | F-150 | Transmission Extension Housing To Transmission | ||||
| 2022 | Ford | Ranger | 2.3L | L4 | GAS | Transmission Extension Housing To Transmission | |
| 2022 | Lincoln | Navigator | 3.5L | V6 | GAS | Transmission Extension Housing To Transmission | |
| 2021 | Ford | Expedition | 3.5L | V6 | GAS | Transmission Extension Housing To Transmission | |
| 2021 | Ford | F-150 | Transmission Extension Housing To Transmission | ||||
| 2021 | Ford | Ranger | 2.3L | L4 | GAS | Transmission Extension Housing To Transmission | |
| 2021 | Lincoln | Navigator | 3.5L | V6 | GAS | Transmission Extension Housing To Transmission | |
| 2020 | Ford | Expedition | 3.5L | V6 | GAS | Transmission Extension Housing To Transmission | |
| 2020 | Ford | F-150 | Transmission Extension Housing To Transmission | ||||
| 2020 | Ford | Ranger | 2.3L | L4 | GAS | Transmission Extension Housing To Transmission | |
| 2020 | Lincoln | Navigator | 3.5L | V6 | GAS | Transmission Extension Housing To Transmission | |
| 2019 | Ford | Expedition | 3.5L | V6 | GAS | Transmission Extension Housing To Transmission | |
| 2019 | Ford | F-150 | Transmission Extension Housing To Transmission | ||||
| 2019 | Ford | Ranger | 2.3L | L4 | GAS | Transmission Extension Housing To Transmission | |
| 2019 | Lincoln | Navigator | 3.5L | V6 | GAS | Transmission Extension Housing To Transmission | |
| 2018 | Ford | Expedition | 3.5L | V6 | GAS | Transmission Extension Housing To Transmission | |
| 2018 | Ford | F-150 | Transmission Extension Housing To Transmission | ||||
| 2018 | Lincoln | Navigator | 3.5L | V6 | GAS | Transmission Extension Housing To Transmission | |
| 2017 | Ford | F-150 | Transmission Extension Housing To Transmission |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
HL3Z7052B
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.