1997 - 1998 Lincoln Mark VIII Engine Components Diagram

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4.6L Engine Components

ItemPart NumberDescription
1 12B637 Wiring Harness
2 9F715 Idle Air Control Valve
3 9D475 EGR Valve
4 9A448 Upper Intake Manifold
5 9723 Accelerator Cable Bracket
6 9E926 Throttle Body
7 9G297 Evaporative Emission Hose
8 9E498 Main Emission Vacuum Control Connector
9 9F792 Fuel Injection Supply Manifold
10 12B559 Wire Harness
11 12A699 Knock Sensor
12 9U531 IMRC Housing
13 9H486 Lower Intake Manifold to IMRC Gasket
14 9J447 Lower Intake Manifold
15 9461 Intake Manifold Gasket
16 9L437 Intake Manifold Water Connection Gasket
17 6N041 Noise Shield
18 9E936 Throttle Body Gasket
19 9F670 Idle Air Control Gasket
20 9D476 EGR Valve Gasket
21 9F593 Fuel Injector

ItemPart NumberDescription
1 6766 Oil Filler Cap
2 6P067 Ignition Coil Cover
3 9S429 EGR Vacuum Regulator Control and Bracket Assembly
4 6853 Crankcase Ventilation Hose
5 12A366 Ignition Coil Assembly
6 12405 Spark Plug
7 18472 Heater Water Hose
8 18472 Heater Water Hose
9 6582 Valve Cover
10 6582 Valve Cover
11 6758 Crankcase Ventilation Tube
12 9J559 IMRC Actuator
13 9J434 Delta PFE and Bracket Assembly
14 6375 Flywheel
15 6310 Crankshaft Oil Slinger
16 6701 Crankshaft Rear Oil Seal
17 6K301 Crankshaft Rear Oil Seal and Retainer
18 8548 Water Bypass Tube
19 18801 Radio Ignition Interference Capacitor
20 6750 Oil Level Dipstick
21 6754 Oil Level Indicator Tube
22 9448 Exhaust Manifold Gasket
23 5G232 Manifold Assembly
24 9430 Exhaust Manifold
25 6C527 Seal-Valve Cover (8 Req'd)
26 6584 (LH)
6A559 (RH)		 Valve Cover Gasket

ItemPart NumberDescription
1 6020 Engine Front Cover Gasket
2 8509 Water Pump Pulley
3 8501 Water Pump
4 6256 Camshaft Sprocket
5 6268 Timing Chain/Belt
6 6600 Oil Pump
7 6K297 Timing Chain Guide
8 6M269 Tensioner, LH
9 6L253 Timing Chain Tensioner Arm, LH
10 6L266 Timing Chain Tensioner, RH
11 6L253 Timing Chain Tensioner Arm, RH
12 8A593 Water Bypass Tube to Thermostat Housing Hose
13 8592 Water Hose Connection
14 8A595 Upper Thermostat Housing to Oil Filter Adapter Hose
15 8575 Water Thermostat
16 18599 Hot Water Heater Elbow Connection
17 3A674 Power Steering Pump
18 3A733 Power Steering Pump Pulley
19 8620 Drive Belt
20 6700 Crankshaft Front Seal
21 6019 Engine Front Cover
22 6C315 Crankshaft Position Sensor
23 8678 Belt Idler Pulley
24 6B288 Camshaft Position Sensor
25 6316 Crankshaft Vibration Damper
26 19703 A/C Compressor
27 6306 Crankshaft Sprocket
28 10300 Generator
29 10153 Generator Mounting Bracket
30 6B209 Drive Belt Tensioner

ItemPart NumberDescription
1 6B277 Cap Assembly (Intake)
2 6250 Camshaft
3 6F087 Cylinder Head Oil Reservoir Restrictor
4 6518 Valve Spring Retainer Key
5 6514 Valve Spring Retainer
6 6513 Valve Spring
7 6571 Valve Stem Seal
8 6529 Roller Follower
9 6C501 Hydraulic Lash Adjuster
10 6250 Camshaft
11 6B278 Cap Assembly (Exhaust)
12 6150 Piston Ring—Upper Compression
13 6152 Piston Ring—Lower Compression
14 6161 Piston Ring—Oil Spacer
15 6159 Piston Ring—Oil Control Segment
16 6100 Piston—Connecting Rod Assembly
17 6140 Piston Pin Retainer
18 6211 Connecting Rod Bearing
19 6200 Connecting Rod
20 6714 Oil Bypass Filter
21 6881 Oil Filter Adapter
22 9278 Oil Pressure Sensor
23 6840 Oil Filter Adapter Gasket
24 6135 Piston Pin
25 6507 Intake Valve
26 6505 Exhaust Valve
27 6C271 Tensioner—LH Secondary
28 N806164 Washer
29 6265 Camshaft Sprocket Spacer
30 6256 Camshaft Sprocket
31 6268 Timing Chain

ItemPart NumberDescription
1 6010 Cylinder Block
2 6333 Crankshaft Main Bearing
3 6334 Crankshaft Thrust Washer
4 6303 Crankshaft
5 6333 Crankshaft Main Bearing
6 6337 Crankshaft Thrust Main Bearing
7 6325 Main Bearing Cap
8 N806180 Spacer
9 6622 Oil Pump Screen Cover and Tube
10 6710 Oil Pan Gasket
11 6675 Oil Pan
12 N806201 Crankshaft Key