• DNJ 1990 Ford F-350 7.3L Conversion / Lower Gasket Set
  • DNJ 1990 Ford F-350 7.3L Conversion / Lower Gasket Set
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DNJ 1990 Ford F-350 7.3L Conversion / Lower Gasket Set

DNJ 1990 Ford F-350 7.3L Conversion / Lower Gasket Set

Part number: LGS4286_20

$84.99 USD
$84.99 USD
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  • Free fitment check before you order

Listed for: Ford F-350 7.3LFitment notes & questions

1990 Ford F-350 7.3L Conversion / Lower Gasket Set by DNJ for 1990 Ford F-350 with the 7.3L engine. An old gasket gets hard and shrinks with heat cycles, which is when leaks start. A new gasket restores the seal.

Quick facts

  • Brand: DNJ
  • Part type: Gasket
  • Listed for: 1990 Ford F-350
  • Engine: 7.3L
  • Engine code: VIN M International 16V OHV DIESEL
  • Part number: LGS4286_20

Listed fitment

  • [1988-1994] FORD / V8 / 7.3L / 445 OHV 16V [(INTERNATIONAL)]

Good to know

  • Notes: Premium Sealing Solution; Conversion Set; Lower
  • Warranty terms: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.

Tip: Clean both mating surfaces completely and follow the bolt torque and sequence for your engine.

View full details

Before you order: Ford F-350 7.3L gasket fitment

Gaskets seal the joints between engine parts so oil, coolant and air stay where they belong.

Fitment notes

  • Listed for: Ford F-350 7.3L.
  • Engine: check the engine size listed against your vehicle's VIN or under-hood label.
  • Specs, lead time and warranty come from DNJ and can change. The details above this guide are the latest we have.

Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.

Ask about fitment

Plan the whole job

More for your car: Engine · Ford Parts · Engine

Questions about Ford F-350 7.3L gasket

Will this fit my Ford F-350 7.3L?
It is listed for the Ford F-350 7.3L. Check your year, model, engine and trim against the title and details above. If anything is different, contact us and we will confirm fitment before you order.
Do I need sealant with this gasket?
It depends on the joint. Follow your engine service manual; many modern gaskets go on dry.
Can I reuse an old gasket?
No. Once compressed, a gasket will not seal reliably a second time.
Where do specs and warranty details come from?
From DNJ. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.

Questions & answers

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