In a 2007 Honda Pilot with the 3.5-liter V6, the oil pan mounting bolts are typically M6 x 1.0 and about 12–14 mm long. Exact length and drive type can vary by production run, market, or trim, so verify against your vehicle’s service data. The oil pan drain plug is a separate fastener with a different size.
What counts as the oil pan bolts on this vehicle
The oil pan is secured to the engine block by a ring of small to mid-size bolts around its edge, plus any additional fasteners near corners or flanges. For the 2007 Pilot, these are the bolts you’ll be dealing with when removing or replacing the oil pan.
The following list outlines the typical characteristics you should expect for the oil pan bolts on the 2007 Pilot.
- Thread size: commonly M6 x 1.0
- Bolt length: generally 12–14 mm (some variations may be 10–12 mm depending on exact spec)
- Number of bolts: typically around 8–10 bolts around the pan perimeter
- Drive type: varies by location and bolt (could be hex/Allen or Torx), so check the service manual for your exact bolt head type
- Material: usually steel
In practice, bolt length and drive type can vary slightly by production batch or regional specification. Always confirm with the factory service data for your exact VIN if you are performing maintenance.
How to confirm the exact bolt size for your vehicle
To ensure you have the precise bolt size for your specific Pilot, consult official or trusted repair resources and diagrams for your VIN. Good sources include:
- Honda factory service manual (J35A engine family, 2007 Pilot)
- AllData or Mitchell1 repair databases
- Honda parts diagrams or the official Honda parts website
- In-person verification when the pan is removed (measure thread pitch and bolt length)
If you are replacing pan bolts, using OEM-sized fasteners or equivalent metric M6 x 1.0 bolts with the correct length is recommended to avoid pan deformation or oil leaks.
Summary
For a 2007 Honda Pilot, the mounting oil pan bolts are typically M6 x 1.0 with lengths around 12–14 mm, and the pan uses about 8–10 bolts along its edge. Exact dimensions and head type can vary, so verify with the factory service manual or reliable repair databases for your VIN before servicing the oil pan.