PRO Program members can receive tiered savings on this line—up to 20% more off for qualifying accounts.
Shipping estimate & delivery timing
Share this product on social media and get an exclusive discount code!
Click any platform below to share this product. After sharing, you'll receive a discount code!
Built to support repair shops, fleets, and equipment owners with dependable parts sourcing and responsive service.
Qualifying new parts include 1-year coverage. Review the Warranty Policy section for coverage details, claim steps, and exclusions.
Eligible orders may qualify for returns within 90 days. See the Easy Return Policy section for conditions and next steps.
Send a question through Ask a Product Question or the contact form. Our team reviews requests on business days and follows up as quickly as possible.
Valve Cover Gaskets + Inner Injector Glow Plug Harness with Relay Glow Plugs F81Z-6584-AA F81Z-9D930-AB for Ford 1999-2003 Powerstroke 7.3L F250 F350 E250 E350
Part Number:
Glow Plug: F4TZ-12A342-BA, F4TZ12A342BA, ZD-11Valve Cover Gasket: F81Z-6584-AA, F81Z6584AA, 1379998,615201, 615-201
Content:
2 PCS Valve Cover Gasket with Dual Integral Fuel Injector Connectors2 PCS Inner Injector/Glow Plug Harness with Correct Plugs8 PCS Glow Plugs1 PCS Glow Plug Relay Solenoid
Applications:
1999-03 Ford E250 V8 7.3L
1998 Ford E250 V8 7.3L (Built After 1/12/98 Production Date)
1998 Ford E350 V8 7.3L (Built After 1/12/98 Production Date)
1999-03 Ford E350 V8 7.3L
2000-03 Ford Excursion V8 7.3L Diesel(except 2000 Ford Excursion)
1999-03 Ford F250 Super Duty Truck V8 7.3L
2000-03 Ford F350 Super Duty Truck V8 7.3L
| original | F4TZ-12A342-BA, F4TZ12A342BA, ZD-11, F81Z-6584-AA, F81Z6584AA, 1379998,615201, 615-201 |
Official answers about compatibility, package contents, specifications, installation, shipping, and warranty for Valve Cover Gaskets + Inner Injector Glow Plug Harness with Relay Glow Plugs F81Z-6584-AA F81Z-9D930-AB for Ford 1999-2003 Powerstroke 7.3L F250 F350 E250 E350 (SKU: ES38900).
No product questions yet. Ask us using the product question form.
Send us your product question and we'll reply by email.
Every new aftermarket part from us includes a 1-year warranty. Full terms, coverage, and how to make a claim: Warranty Assistance.
We ship to customers around the world. Orders are sent with our standard courier service—trackable, dependable, and easy to work with. On this product page, use Get Estimate under the price to see shipping cost and estimated delivery for your location. For destinations, rules, and full details, read our Shipping Policy Details.
We want you to be confident in your order. If you are not satisfied, you may qualify for a return or refund within 90 days, subject to conditions. See our Easy Return Policy for eligibility, steps, and exceptions.
