Regular Cab 4x2 8-foot Styleside box, 145-inch wheelbase · 4.2-liter EFI V6
2006 Ford F-150 XL Regular Cab 4x2 8-foot Styleside box — 4.2-liter EFI V6
Ford's 2006 brochure and specification matrix lists this XL chassis and powertrain for the U.S. F-150. V6, Flareside, 163-inch heavy-payload, long-box SuperCrew, series, drivetrain, King Ranch, and Harley-Davidson boundaries are preserved rather than cross-multiplied.
Photo: “2006 Ford F-150 XLT 4x4 SuperCab 6.5' Box in Arizona Beige Clearcoat Metallic, Front Left, 2024-03-08.jpg” by Elise240SX / Wikimedia Commons, licensed under CC BY-SA 4.0. Cropped to 16:9.
Factory configuration
What this model is
- Trim
- XL
- Body style
- Regular Cab 4x2 8-foot Styleside box, 145-inch wheelbase
- Engine
- 4.2-liter EFI V6
- Transmission
- 4-speed automatic
Configuration-specific ownership
Maintenance for this exact configuration
These items are filtered to the engine, transmission, trim, and model-year applicability recorded for this configuration. Broad Amazon category searches are suppressed here; shopping links appear only beside catalog-backed part numbers.
Service desk
What this car needs & when
Use this as a service-planning checklist for 2006 Ford F-150 XL Regular Cab 4x2 8-foot Styleside box — 4.2-liter EFI V6. Start with the interval, confirm which engine or configuration you have, then use an exact ordering reference when one is verified.
- Service topics
- 4
- Factory intervals
- 4
- Fitment-scoped
- 4
- Exact references
- 3
Before orderingIdentify your engine, options and build date.Part numbers and sizes can change within one model year. Shopping links appear only for catalog-backed references; still verify the listing against your vehicle before ordering.
Engine oil and filter
Exact reference available
Source: Ford — 2006 F-150 Owner's Guide, third printing · PDF page 315 / printed page 314 — Motorcraft Part Numbers table · checked
4.2L V6
Motorcraft FL-400-S
Source: Ford — 2006 F-150 Owner's Guide, third printing · PDF page 315 / printed page 314 — Motorcraft Part Numbers table · checked
Verified ordering references
- Service replacementMotorcraft FL-400-S
Qty. 1 · Engine oil filter · catalog-listed
Ford's 2006 factory table lists FL-400-S for 4.2-liter EFI V6; confirm the installed engine and VIN before ordering.
Catalog: Ford — 2006 F-150 Owner's Guide, third printing · PDF page 315 / printed page 314 — Motorcraft Part Numbers table · checked
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Engine air filter
Exact reference available
Source: Ford — 2006 F-150 Owner's Guide, third printing · PDF page 315 / printed page 314 — Motorcraft Part Numbers table · checked
4.2L V6 and 4.6L V8
Motorcraft FA-1632
Source: Ford — 2006 F-150 Owner's Guide, third printing · PDF page 315 / printed page 314 — Motorcraft Part Numbers table · checked
Verified ordering references
- Service replacementMotorcraft FA-1632
Qty. 1 · Engine air-filter element · catalog-listed
Ford's 2006 factory table lists FA-1632 for 4.2-liter EFI V6 and 4.6-liter SOHC Triton V8; confirm the installed engine and VIN before ordering.
Catalog: Ford — 2006 F-150 Owner's Guide, third printing · PDF page 315 / printed page 314 — Motorcraft Part Numbers table · checked
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Fuel filter
Exact reference available
Source: Ford — 2006 F-150 Owner's Guide, third printing · PDF page 315 / printed page 314 — Motorcraft Part Numbers table · checked
Verified ordering references
- Service replacementMotorcraft FG-986-B
Qty. 1 · Fuel filter · catalog-listed
Ford's 2006 factory table lists FG-986-B for all three engine families; confirm the installed engine and VIN before ordering.
Catalog: Ford — 2006 F-150 Owner's Guide, third printing · PDF page 315 / printed page 314 — Motorcraft Part Numbers table · checked
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Spark plugs
Sourced interval available
Source: Ford — 2006 model-year Scheduled Maintenance Guide · Scheduled Maintenance Guide pages 14-28 — spark-plug row · checked
Sources
Other 2006 configurations
- Ford F-150 XL Regular Cab 4x2 6.5-foot Styleside box — 4.2-liter EFI V6
- Ford F-150 XL Regular Cab 4x2 6.5-foot Styleside box — 4.2-liter EFI V6
- Ford F-150 XL Regular Cab 4x2 6.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XL Regular Cab 4x2 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XL Regular Cab 4x4 6.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XL Regular Cab 4x4 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XL Regular Cab 4x2 8-foot Styleside box — 4.2-liter EFI V6
- Ford F-150 XL Regular Cab 4x2 8-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XL Regular Cab 4x2 8-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XL Regular Cab 4x4 8-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XL Regular Cab 4x4 8-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XL SuperCab 4x2 6.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XL SuperCab 4x2 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XL SuperCab 4x4 6.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XL SuperCab 4x4 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XL SuperCab 4x2 8-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XL SuperCab 4x4 8-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 STX Regular Cab 4x2 6.5-foot Styleside box — 4.2-liter EFI V6
- Ford F-150 STX Regular Cab 4x2 6.5-foot Styleside box — 4.2-liter EFI V6
- Ford F-150 STX Regular Cab 4x2 6.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 STX Regular Cab 4x4 6.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 STX Regular Cab 4x2 6.5-foot Flareside box — 4.2-liter EFI V6
- Ford F-150 STX Regular Cab 4x2 6.5-foot Flareside box — 4.6-liter SOHC Triton V8
- Ford F-150 STX Regular Cab 4x4 6.5-foot Flareside box — 4.6-liter SOHC Triton V8
- Ford F-150 STX SuperCab 4x2 5.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 STX SuperCab 4x4 5.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 STX SuperCab 4x2 6.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 STX SuperCab 4x4 6.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 STX SuperCab 4x2 6.5-foot Flareside box — 4.6-liter SOHC Triton V8
- Ford F-150 STX SuperCab 4x4 6.5-foot Flareside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT Regular Cab 4x2 6.5-foot Styleside box — 4.2-liter EFI V6
- Ford F-150 XLT Regular Cab 4x2 6.5-foot Styleside box — 4.2-liter EFI V6
- Ford F-150 XLT Regular Cab 4x2 6.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT Regular Cab 4x2 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT Regular Cab 4x4 6.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT Regular Cab 4x4 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT Regular Cab 4x2 6.5-foot Flareside box — 4.2-liter EFI V6
- Ford F-150 XLT Regular Cab 4x2 6.5-foot Flareside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT Regular Cab 4x2 6.5-foot Flareside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT Regular Cab 4x4 6.5-foot Flareside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT Regular Cab 4x4 6.5-foot Flareside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT Regular Cab 4x2 8-foot Styleside box — 4.2-liter EFI V6
- Ford F-150 XLT Regular Cab 4x2 8-foot Styleside box — 4.2-liter EFI V6
- Ford F-150 XLT Regular Cab 4x2 8-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT Regular Cab 4x2 8-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT Regular Cab 4x4 8-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT Regular Cab 4x4 8-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT SuperCab 4x2 5.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT SuperCab 4x2 5.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT SuperCab 4x4 5.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT SuperCab 4x4 5.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT SuperCab 4x2 6.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT SuperCab 4x2 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT SuperCab 4x4 6.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT SuperCab 4x4 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT SuperCab 4x2 6.5-foot Flareside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT SuperCab 4x2 6.5-foot Flareside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT SuperCab 4x4 6.5-foot Flareside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT SuperCab 4x4 6.5-foot Flareside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT SuperCab 4x2 8-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT SuperCab 4x4 8-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT SuperCrew 4x2 5.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT SuperCrew 4x2 5.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT SuperCrew 4x4 5.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT SuperCrew 4x4 5.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT SuperCrew 4x2 6.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT SuperCrew 4x2 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT SuperCrew 4x4 6.5-foot Styleside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT SuperCrew 4x4 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT SuperCrew 4x2 6.5-foot Flareside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT SuperCrew 4x2 6.5-foot Flareside box — 5.4-liter three-valve Triton V8
- Ford F-150 XLT SuperCrew 4x4 6.5-foot Flareside box — 4.6-liter SOHC Triton V8
- Ford F-150 XLT SuperCrew 4x4 6.5-foot Flareside box — 5.4-liter three-valve Triton V8
- Ford F-150 FX4 Regular Cab 4x4 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 FX4 Regular Cab 4x4 6.5-foot Flareside box — 5.4-liter three-valve Triton V8
- Ford F-150 FX4 SuperCab 4x4 5.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 FX4 SuperCab 4x4 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 FX4 SuperCab 4x4 6.5-foot Flareside box — 5.4-liter three-valve Triton V8
- Ford F-150 FX4 SuperCrew 4x4 5.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 FX4 SuperCrew 4x4 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 FX4 SuperCrew 4x4 6.5-foot Flareside box — 5.4-liter three-valve Triton V8
- Ford F-150 Lariat SuperCab 4x2 5.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 Lariat SuperCab 4x4 5.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 Lariat SuperCab 4x2 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 Lariat SuperCab 4x4 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 Lariat SuperCrew 4x2 5.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 Lariat SuperCrew 4x4 5.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 Lariat SuperCrew 4x2 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 Lariat SuperCrew 4x4 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 King Ranch SuperCrew 4x2 5.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 King Ranch SuperCrew 4x4 5.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 King Ranch SuperCrew 4x2 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 King Ranch SuperCrew 4x4 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 Harley-Davidson SuperCab 4x2 6.5-foot Styleside box — 5.4-liter three-valve Triton V8
- Ford F-150 Harley-Davidson SuperCab AWD 6.5-foot Styleside box — 5.4-liter three-valve Triton V8