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CSF 20018 Automatic Transmission Oil Cooler
| Brand | CSF 20018 |
|---|---|
| Construction | Parallel flow |
| Core Thickness | 1 |
| Core Width | 2 2/5 |
| Core Length | 21 2/3 |
| Box Height (in) | 9 1/4 |
| Box Length (in) | 26 3/8 |
| Box Weight (lbs) | 3 |
| Box Width (in) | 3 1/7 |
| Hazardous Material | No |
| Inlet Tube | Tube |
| Outlet Tube | Tube |
| Fits | Ford and Lincoln · 41 vehicles |
Parallel-flow design. Promotes efficient fluid cooling in a compact transmission cooler.
Compact core profile. Slim 1-inch thickness fits tight front-end spaces.
Tube inlet and outlet. Simple hose connections for straightforward plumbing.
Cross-references BBB Industries 19049, DL3Z7A095A and FO4050126 for the same application. See all 3.
Automatic Transmission Oil Cooler for Ford and Lincoln
The CSF 20018 automatic transmission oil cooler is a parallel-flow unit built for direct-fit service on select Ford and Lincoln trucks and SUVs. It is sized for applications that need stable transmission fluid temperature control in demanding driving conditions.
- Parallel-flow construction for efficient fluid cooling
- Core thickness: 1 in.
- Core width: 2 2/5 in.
- Core length: 21 2/3 in.
- Inlet tube and outlet tube connections
- Compact packaging: 9 1/4 in. x 26 3/8 in. x 3 1/7 in.
Fitment and Application Details
Compatible with 2007 Ford Expedition, w/o Towing Pkg; 2008 Ford Expedition, w/o Towing Pkg; To 12/4/07; 2008 Ford Expedition, From 12/4/07; 2009-2014 Ford Expedition; 2009-2014 Ford F-150; 2007 Lincoln Navigator, w/o Towing Pkg; 2008 Lincoln Navigator, w/o Towing Pkg; To 12/4/07; 2008 Lincoln Navigator, From 12/4/07; and 2009-2014 Lincoln Navigator. This part cross-references BBB Industries 19049 for the same application.
Use the CSF 20018 when replacing a leaking, restricted, or damaged automatic transmission oil cooler on a Ford Expedition, Ford F-150, or Lincoln Navigator. The parallel-flow core helps transfer heat from transmission fluid through the cooler tubes, supporting consistent operating temperatures in vehicles used for daily driving, towing, or stop-and-go traffic.
Common Problems This Part Can Address
- Transmission fluid overheating
- Cooler leakage from damaged tubes or fittings
- Restricted fluid flow through a clogged cooler
- Temperature spikes during towing or heavy-load driving
- Cooling performance loss after impact or corrosion damage
Installation Notes and Quality Assurance
Verify vehicle year, engine, and towing-package configuration before installation, especially on 2007-2008 Expedition and Navigator applications with build-date notes. Confirm inlet and outlet tube routing matches the original cooler layout before final assembly. CSF part number 20018 is listed with OE-style interchange references for the same application, including DL3Z7A095A and FO4050126.
CSF 20018 is a replacement automatic transmission oil cooler built to match the listed fitment for 2007-2014 Ford Expedition, 2009-2014 Ford F-150, and 2007-2014 Lincoln Navigator applications.
Quality Assurance
CSF is the brand identified for this transmission oil cooler, and the listed OE-style interchange references support application matching for the specified vehicles.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2014 | Ford | Expedition | 5.4L | V8 | N/A | — |
| 2014 | Ford | F-150 | 3.5L | V6 | N/A | — |
| 2014 | Ford | F-150 | 3.7L | V6 | N/A | — |
| 2014 | Ford | F-150 | 6.2L | V8 | N/A | — |
| 2014 | Ford | F-150 | 5.0L | V8 | N/A | — |
| 2014 | Lincoln | Navigator | 5.4L | V8 | N/A | — |
| 2013 | Ford | Expedition | 5.4L | V8 | N/A | — |
| 2013 | Ford | F-150 | 3.5L | V6 | N/A | — |
| 2013 | Ford | F-150 | 3.7L | V6 | N/A | — |
| 2013 | Ford | F-150 | 5.0L | V8 | N/A | — |
| 2013 | Ford | F-150 | 6.2L | V8 | N/A | — |
| 2013 | Lincoln | Navigator | 5.4L | V8 | N/A | — |
| 2012 | Ford | Expedition | 5.4L | V8 | N/A | — |
| 2012 | Ford | F-150 | 3.7L | V6 | N/A | — |
| 2012 | Ford | F-150 | 3.5L | V6 | N/A | — |
| 2012 | Ford | F-150 | 5.0L | V8 | N/A | — |
| 2012 | Ford | F-150 | 6.2L | V8 | N/A | — |
| 2012 | Lincoln | Navigator | 5.4L | V8 | N/A | — |
| 2011 | Ford | Expedition | 5.4L | V8 | N/A | — |
| 2011 | Ford | F-150 | 3.5L | V6 | N/A | — |
| 2011 | Ford | F-150 | 6.2L | V8 | N/A | — |
| 2011 | Ford | F-150 | 5.0L | V8 | N/A | — |
| 2011 | Ford | F-150 | 3.7L | V6 | N/A | — |
| 2011 | Lincoln | Navigator | 5.4L | V8 | N/A | — |
| 2010 | Ford | Expedition | 5.4L | V8 | N/A | — |
| 2010 | Ford | F-150 | 4.2L | V6 | N/A | — |
| 2010 | Ford | F-150 | 4.6L | V8 | N/A | — |
| 2010 | Ford | F-150 | 5.4L | V8 | N/A | — |
| 2010 | Ford | F-150 | 6.2L | V8 | N/A | — |
| 2010 | Lincoln | Navigator | 5.4L | V8 | N/A | — |
| 2009 | Ford | Expedition | 5.4L | V8 | N/A | — |
| 2009 | Ford | F-150 | 4.6L | V8 | N/A | — |
| 2009 | Ford | F-150 | 4.2L | V6 | N/A | — |
| 2009 | Ford | F-150 | 5.4L | V8 | N/A | — |
| 2009 | Lincoln | Navigator | 5.4L | V8 | N/A | — |
| 2008 | Ford | Expedition | 5.4L | V8 | N/A | w/o Towing Pkg; To 12/4/07 |
| 2008 | Ford | Expedition | 5.4L | V8 | N/A | From 12/4/07 |
| 2008 | Lincoln | Navigator | 5.4L | V8 | N/A | From 12/4/07 |
| 2008 | Lincoln | Navigator | 5.4L | V8 | N/A | w/o Towing Pkg; To 12/4/07 |
| 2007 | Ford | Expedition | 5.4L | V8 | N/A | w/o Towing Pkg |
| 2007 | Lincoln | Navigator | 5.4L | V8 | N/A | w/o Towing Pkg |
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