Valve Train Components - Exploded View

2009 Mercury Milan Premier, 3.0 1, AWDSECTION Valve Train Components - Exploded View
WARNING: This page is about a different car, the 2008 Ford Econoline, 2008 Ford E450 Super Duty, and 2008 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Exploded View Of Valve Train Components
GF0011769Courtesy of FORD MOTOR CO.
Item Part Number Description
1 N811085 RH camshaft sprocket bolt
2 - RH camshaft sprocket bolt washer
3 6256 RH camshaft sprocket
4 6266 RH camshaft spacer
5 6B280 RH camshaft bearing cap (6 required)
6 6B284 RH camshaft bearing cap
7 6250 RH camshaft
8 6049 RH cylinder head
9 N811085 LH camshaft sprocket bolt
10 - LH camshaft sprocket bolt washer
11 6256 LH camshaft sprocket
12 6A303 Balance shaft drive gear
13 6C272 LH camshaft bearing cap
14 6A305 Balance shaft
15 6C267 Balance shaft bearing cap
16 N808777 Balance shaft bearing cap bolt (6 required)
17 6C266 Balance shaft bearing cap (2 required)
18 N807834 LH camshaft bearing cap bolt (26 required)
19 6B280 LH camshaft bearing cap (4 required)
20 6C266 LH camshaft bearing cap (2 required)
21 6A274 LH camshaft
22 6518 Valve key (40 required)
23 6514 Valve spring retainer (20 required)
24 6513 Valve spring (20 required)
25 6A517 Valve stem seal (20 required)
26 6529 Camshaft roller follower (20 required)
27 6050 LH cylinder head
28 6C501 Hydraulic lash adjuster (20 required)
29 6507 Intake valve (10 required)
30 6505 Exhaust valve (10 required)
  1. For additional information, refer to the procedures.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.