DEI 97-04 Jeep 4.0L Fuel Rail & Injector Cover
DEI 97-04 Jeep 4.0L Fuel Rail & Injector Cover is backordered and will ship as soon as it is back in stock.
Shipping & delivery
Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).
Shipping policy · Returns · Fitment questions? (561) 207-7988
Delivery and Shipping
Delivery and Shipping
Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.
Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.
Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.
DEI 97-04 Jeep 4.0L Fuel Rail & Injector Cover is backordered and will ship as soon as it is back in stock.
Description
Description
Say goodbye to heat soak and vapor lock in your 4.0L Jeep TJ Wrangler or XJ Cherokee with DEI’s Fuel Rail & Injector Cover Kit. Designed specifically for the legendary 4.0L engine, this kit helps restore smooth, consistent fuel delivery by shielding critical components, especially the vulnerable #3 injector, from damaging underhood heat.At the core is an ultra-resilient 8mm thick thermal barrier, compressed between dual heat-reflective aluminum layers to block and deflect extreme radiant heat. Built for real-world Jeep conditions, the rugged construction stands up to high temps, trail abuse, and daily driving alike.Each fuel rail and injector cover is crafted from premium high-temperature glass fiber with a reflective aluminum outer skin, keeping fuel system components cooler and operating at peak efficiency.Installation is quick and secure with integrated hook-and-loop closures
Installation InstructionsInstallation Instructions
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1998-2001 | Jeep | Cherokee | Classic |
| 1997 | Jeep | Cherokee | Country |
| 1998-2001 | Jeep | Cherokee | Limited |
| 1997-2001 | Jeep | Cherokee | SE |
| 1997-2001 | Jeep | Cherokee | Sport |
| 1997-2004 | Jeep | Grand Cherokee | Laredo |
| 1997-2004 | Jeep | Grand Cherokee | Limited |
| 1997 | Jeep | Grand Cherokee | Orvis |
| 2004 | Jeep | Grand Cherokee | Special Edition |
| 2002 | Jeep | Grand Cherokee | Sport |
| 1997-1998 | Jeep | Grand Cherokee | TSi |
| 2003-2004 | Jeep | Wrangler | Rubicon |
| 1997-2004 | Jeep | Wrangler | Sahara |
| 1997-2004 | Jeep | Wrangler | Sport |
| 2004 | Jeep | Wrangler | Unlimited |
| 2002-2004 | Jeep | Wrangler | X |
Fitment & installation
Fitment & installation
Check the selected part against your vehicle. Need help? Call (561) 207-7988.
Selected part: DEI10378
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Read FOX’s application notes for part 987-24-001 (rear shock)
Payment & Security
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