OE Quality
60-Day Returns

Apex AMS4731 Engine Intake Manifold Gasket Set - Lower and Upper
Reliable Engine Intake Manifold Gasket Set for Ford and Lincoln Vehicles
The Apex AMS4731 Engine Intake Manifold Gasket Set is designed to provide a precise seal for your engine's intake manifold. Engineered for compatibility with a range of Ford and Lincoln models, this gasket set helps maintain optimal engine performance and prevents leaks.
- Compatible with Ford E-150 Econoline, E-250 Econoline, E-350 Econoline, F-150, F-250, F-350 Super Duty, and Lincoln Navigator models
- Ensures a secure seal between the intake manifold and cylinder head
- Durable materials resist heat and pressure for long-lasting performance
- Part number AMS4731 for easy identification and replacement
- Designed to meet OEM specifications for fit and function
Product Details and Compatibility
The Apex AMS4731 gasket set is specifically engineered for use with Ford and Lincoln vehicles including the E-150 Econoline Club Wagon, E-350 Super Duty, Expedition, and Navigator. This intake manifold gasket set is critical for maintaining the proper seal that prevents air and coolant leaks, which can affect engine efficiency and emissions. Using the correct gasket set like the AMS4731 ensures proper fitment and reliable operation across these models.
Common Applications and Problem Resolution
- Prevents vacuum leaks that cause rough idling or engine misfires
- Stops coolant leaks that can lead to overheating
- Maintains proper air-fuel mixture for efficient combustion
- Reduces risk of engine performance issues related to intake manifold sealing
- Helps avoid costly engine damage from gasket failure
Installation Notes and Tips
When installing the Apex AMS4731 intake manifold gasket set, ensure the mating surfaces are clean and free of old gasket material or debris. Proper torque specifications should be followed to avoid warping the intake manifold or damaging the gasket. It is recommended to inspect the intake manifold and surrounding components for wear or damage during installation.
Quality Assurance and Warranty
Apex manufactures the AMS4731 gasket set to meet stringent quality standards, ensuring durability and reliable sealing performance. While specific warranty details are not provided, Apex products typically adhere to industry standards for automotive replacement parts, offering confidence in fit and function for Ford and Lincoln intake manifold applications.
This part fits 27 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1999 | Ford | E-150 Econoline | 4.6L | V8 | Lower and Upper | w/Pins outside rubber beads |
| 1999 | Ford | E-150 Econoline Club Wagon | 4.6L | V8 | Lower and Upper | w/Pins outside rubber beads |
| 1999 | Ford | E-250 Econoline | 5.4L | V8 | Lower and Upper | |
| 1999 | Ford | E-350 Econoline Club Wagon | 5.4L | V8 | Lower and Upper | |
| 1999 | Ford | E-350 Super Duty | 5.4L | V8 | Lower and Upper | |
| 1999 | Ford | Expedition | 4.6L | V8 | Lower and Upper | w/Pins outside rubber beads |
| 1999 | Ford | F-150 | 4.6L | V8 | Lower and Upper | w/Pins outside rubber beads |
| 1999 | Ford | F-250 | 4.6L | V8 | Lower and Upper | w/Pins outside rubber beads |
| 1999 | Ford | F-250 Super Duty | 5.4L | V8 | Lower and Upper | |
| 1999 | Ford | F-350 Super Duty | 5.4L | V8 | Lower and Upper | |
| 1998 | Ford | E-150 Econoline | 4.6L | V8 | Lower and Upper | w/Pins outside rubber beads |
| 1998 | Ford | E-150 Econoline Club Wagon | 4.6L | V8 | Lower and Upper | w/Pins outside rubber beads |
| 1998 | Ford | E-250 Econoline | 5.4L | V8 | Lower and Upper | |
| 1998 | Ford | E-350 Econoline | 5.4L | V8 | Lower and Upper | |
| 1998 | Ford | E-350 Econoline Club Wagon | 5.4L | V8 | Lower and Upper | |
| 1998 | Ford | Expedition | 4.6L | V8 | Lower and Upper | w/Pins outside rubber beads |
| 1998 | Ford | F-150 | 4.6L | V8 | Lower and Upper | w/Pins outside rubber beads |
| 1998 | Ford | F-250 | 4.6L | V8 | Lower and Upper | w/Pins outside rubber beads |
| 1998 | Lincoln | Navigator | 5.4L | V8 | Lower and Upper | |
| 1997 | Ford | E-150 Econoline | 4.6L | V8 | Lower and Upper | w/Pins outside rubber beads |
| 1997 | Ford | E-150 Econoline Club Wagon | 4.6L | V8 | Lower and Upper | w/Pins outside rubber beads |
| 1997 | Ford | E-250 Econoline | 5.4L | V8 | Lower and Upper | FR 07/21/97 |
| 1997 | Ford | E-350 Econoline | 5.4L | V8 | Lower and Upper | FR 07/21/97 |
| 1997 | Ford | E-350 Econoline Club Wagon | 5.4L | V8 | Lower and Upper | FR 07/21/97 |
| 1997 | Ford | Expedition | 4.6L | V8 | Lower and Upper | w/Pins outside rubber beads |
| 1997 | Ford | F-150 | 4.6L | V8 | Lower and Upper | w/Pins outside rubber beads |
| 1997 | Ford | F-250 | 4.6L | V8 | Lower and Upper | w/Pins outside rubber beads |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.