AP Exhaust Exhaust Bolt 4978
AP Exhaust Exhaust Bolt 4978

AP Exhaust Exhaust Bolt P/N:4978 (Pack of 2)

Be the first to review this product
$8.99
MPN: 4978
Item Package Quantity: 2
Adding to cart… The item has been added

Have questions?

Ask an Expert
AP Exhaust Exhaust Bolt P/N:4978 (Pack of 2)
AP Exhaust Exhaust Bolt P/N:4978 (Pack of 2)
$8.99

Keep your exhaust connections tight and rattle-free with the AP Exhaust Exhaust Bolt (MPN 4978), a direct-fit replacement fastener for a wide range of vehicles. It installs on applications such as the 2015-2018 Chevrolet City Express [L4-2.0L], 2013-2020 Nissan Pathfinder [V6-3.5L], 2003-2019 Toyota Corolla [L4-1.8L], 2003-2023 Toyota 4Runner [V6-4.0L], and 2001-2019 Toyota Highlander — see the Buyer's Guide tab for the full list of 86 applications.

An exhaust bolt clamps exhaust joints, flanges, and brackets together so the system stays sealed and secure. Over time the original hardware corrodes, seizes, or shears from repeated heat cycling and road exposure, which is a common sign it may need replacing.

  • Direct-fit replacement: serves as a replacement exhaust fastener for the listed applications.
  • Sold individually: Quantity Per Application is 1 and the minimum order quantity is 1.
  • Country of origin: India.

Consult the vehicle service information for the correct torque specification and whether the original hardware may be reused.

Frequently Asked Questions

What does this exhaust bolt do?

It clamps exhaust joints, flanges, or brackets together so the exhaust system stays secure and sealed. This listing is AP Exhaust MPN 4978.

Will this fit my vehicle?

It fits a wide range of vehicles, including the 2015-2018 Chevrolet City Express, 2013-2020 Nissan Pathfinder, and 2003-2019 Toyota Corolla. Check the Buyer's Guide tab for all 86 applications.

How many bolts come in this listing?

It is sold individually. The Quantity Per Application is 1 and the minimum order quantity is 1, so order the number your repair requires.

What are signs my exhaust bolt needs replacing?

Corroded, seized, or sheared fasteners and exhaust leaks or rattles at a joint are common signs the original hardware may need replacing.

Can I reuse my original bolt torque and hardware?

Consult the vehicle service information for the correct torque specification and whether the original hardware may be reused before installing.

Related Products

!