The aFe 46-20149-B is the single cold-side tube for the 2011–2016 Ford F-250/F-350 6.7L turbo-diesel Power Stroke with the original intercooler. It is charge piping, not an intercooler core or a complete cooling-system kit.
| Years | Model | Exact engine / requirements |
|---|---|---|
| 2011–2016 | Ford F-250 / F-350 Super Duty | 6.7L turbo-diesel Power Stroke V8; original intercooler and exact original quick-connect/sensor arrangement |
46-20149-B: The current exact primary page and individual component instructions cover 2011–2016 F-250/F-350 6.7L Power Stroke; the old 2011–2015 title was incomplete. Existing model-level applications still require the actual 6.7L diesel and exact installed connections; no F-450/F-550 or later-generation application is inferred. The exact November 2019 cold manual uses one 3.5-inch straight coupling and one 3-inch 90-degree elbow, with mixed 3.25/3.75-inch clamps. The different full-intercooler manual uses a different cold-coupling arrangement and does not establish this kit contents. Transfer the original temperature sensor and engine retaining clip; do not apply the hot clip-orientation instruction to the cold adapter.
| Detail | Value |
|---|---|
| Manufacturer Part Number | 46-20149-B |
| Configuration | Charge piping and exact listed installation components; no intercooler core |
| Tubing / flow path | One nominal 3-inch cold tube; the opposite side and intercooler core remain separate. |
| Finish | Wrinkle-black powder-coated aluminum tubing; stainless steel describes the clamps, not the tubes. |
| Clamps / fastening | The exact component manual provides no numerical clamp or fastener torque. Check all connections after 50–100 miles. Clamp diameters, screw threads and tool sizes are not torque values. |
| Original sensors / seals | Transfer the original quarter-turn temperature sensor and engine retaining clip. Supplied engine adapter seal is 82mm ID. Relocate the original reservoir using the supplied bracket; restore the original coolant-overflow hose retention. No new sensor is listed. |
| Emissions | The current exact pages and linked component manuals state these products are not CARB exempt and are unavailable for purchase in California or use on vehicles registered with the California DMV. |
aFe Power develops application-specific intake, filtration, exhaust, cooling, tuning, suspension, drivetrain, and truck-performance components supported by product testing and documented installation requirements.
An engine- and year-specific BladeRunner charge-pipe kit, not a complete intercooler, turbocharger or air intake.
How many tubes and which side does this kit include?is the single cold-side tube for the 2011–2016 Ford F-250/F-350 6.7L turbo-diesel Power Stroke with the original intercooler. It is charge piping, not an intercooler core or a complete cooling-system kit.
Are the airflow claims guaranteed horsepower gains?No. The manufacturer reports side-specific flow comparisons; actual engine power, charge temperature and boost depend on the complete setup.
Which original couplings, vent or sensor components are retained?Transfer the original quarter-turn temperature sensor and engine retaining clip. Supplied engine adapter seal is 82mm ID. Relocate the original reservoir using the supplied bracket; restore the original coolant-overflow hose retention. No new sensor is listed.
What is the clamp torque?The exact component manual provides no numerical clamp or fastener torque. Check all connections after 50–100 miles. Clamp diameters, screw threads and tool sizes are not torque values.
Are all manual contents and installation steps consistent?The current exact primary page and individual component instructions cover 2011–2016 F-250/F-350 6.7L Power Stroke; the old 2011–2015 title was incomplete. Existing model-level applications still require the actual 6.7L diesel and exact installed connections; no F-450/F-550 or later-generation application is inferred. The exact November 2019 cold manual uses one 3.5-inch straight coupling and one 3-inch 90-degree elbow, with mixed 3.25/3.75-inch clamps. The different full-intercooler manual uses a different cold-coupling arrangement and does not establish this kit contents. Transfer the original temperature sensor and engine retaining clip; do not apply the hot clip-orientation instruction to the cold adapter.
Does a threaded port include a water/methanol system?No. An accessory port does not include or universally approve a controller, nozzle, pump, sensor or injection system. Seal unused ports as instructed.
Is this kit CARB exempt?The current exact pages and linked component manuals state these products are not CARB exempt and are unavailable for purchase in California or use on vehicles registered with the California DMV.
46-20149-B: inspect every connection and resolve the documented kit discrepancies before operation.
California Proposition 65 warning: this product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.
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