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DNJ 1980 Chevrolet C10 5.7L Intake Manifold Gasket

DNJ 1980 Chevrolet C10 5.7L Intake Manifold Gasket

Part number: IG3101_591

Regular price $12.99 USD
Regular price Sale price $12.99 USD
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Listed for: Chevrolet C10 5.7LFitment notes & questions

DNJ Intake Manifold Gasket for the 1980 Chevrolet C10 with the 5.7L engine. Gaskets seal the joints between engine parts so oil, coolant and air stay where they belong. Part number: IG3101_591.

Key features

  • Intake position
  • Made for 16V OHV engines
  • Listed for V8 4.9L, 5.0L, 5.3L, 5.7L 302, 305, 307, 327, 350 OHV 16V engines

Specifications

  • Brand: DNJ
  • Part type: Gasket
  • Part number: IG3101_591
  • Position: Intake
  • Engine: 5.7L
  • Engine code: 16V OHV

Fitment for the 1980 Chevrolet C10

  • Years: 1962–1995
  • Vehicles: Avanti, GM
  • Cylinders: V8
  • Displacement: 4.9L, 5.0L, 5.3L, 5.7L
  • Engine: 302, 305, 307, 327, 350 OHV 16V
  • Engine codes: CHEVROLET

Check your year, model, engine and trim against this list before you order.

What it does

Replacing a gasket is usually more labor than parts, so it pays to replace any others you disturb on the way in. Using the correct part for your exact engine keeps oil pressure, sealing and timing where the engine was designed to run, and doing related parts at the same time saves taking it apart twice.

Installation & tips

  • Clean both mating surfaces completely and follow the bolt torque and sequence for your engine.
  • Sealant where called for: Some joints need a dab of sealant at corners or seams; others must go on dry.
  • Bolts and grommets: Rubber grommets and old bolts are worth replacing if they are damaged.
  • Put the new part next to the old one and compare the shape, mounting points and connections before you install it.
  • Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.

FAQ

What is the part number of this intake manifold gasket?
IG3101_591 (DNJ). Compare it with the number on your old part or in your parts catalog.

Which engine is it for?
It is listed for the 5.7L 16V OHV engine in the 1980 Chevrolet C10. Check the engine code on your vehicle if it was offered with more than one engine.

Which side or position does it fit?
It is listed for the intake position. If you are replacing both sides, check whether you need one of each.

Before you order

  • Confirm your year, make, model, engine and trim match the fitment listed above (1980 Chevrolet C10 5.7L).
  • Check the position: this part is listed as intake.
  • Compare part number IG3101_591 with your original part.

Good to know

  • Warranty: 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.
View full details

DNJ gasket for the Chevrolet C10 5.7L: what to know

An old gasket gets hard and shrinks with heat cycles, which is when leaks start. A new gasket restores the seal.

Fitment notes

  • Listed for: Chevrolet C10 5.7L.
  • Engine: match the engine size and code to your vehicle; the same model often came with several engines.
  • 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? Message us your vehicle details and we'll double-check fitment before you buy.

Ask about fitment

What else to plan for

More for your car: Chevrolet Intake Manifold Gaskets · Chevrolet Parts · Engine

Questions about Chevrolet C10 5.7L gasket

Will this fit my Chevrolet C10 5.7L?
It is listed for the Chevrolet C10 5.7L. 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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