Cannot Establish a Secure Connection

The Internet Browser you are using cannot establish a secure connection to SummitRacing.com or JavaScript is disabled which will prevent you from being able to Log In or Checkout. If JavaScript is enabled the problem is likely due to SSL 3.0 being your default SSL setting. This makes you vulnerable to the "POODLE exploit" and to ensure your security, it is not allowed on our site. Please change your browser security settings to not allow SSL 3.0 and check to make sure that JavaScript is enabled. You can also update your browser using these links.

GMC 6.6L/402 Gaskets & Seals

You Have Selected

Display Options

Select the navigation view you prefer when narrowing your search.

Narrow Your Results

Catalog Quick Order:

Already know the part number you need?
Click here to enter them directly into your cart.

The Ultimate Gift for Gearheads!
In-Store Pickup Location Close
Summit Racing

Benefits of Buying Through Us

  • Fast Shipping

    Learn More

  • Tech Advice

    Learn More

  • Easy Returns

    Learn More

  • See Details

Results 1 - 10 of 38

In-Store Pickup Location Select

Fel-Pro 8194 - Fel-Pro Exhaust Pipe Flange Gaskets

Click here for more information about Fel-Pro 8194 - Fel-Pro Exhaust Pipe Flange Gaskets

Gasket, Exhaust Packing, Chevy, GMC, Truck, 1960-69, V8/L6/V6, Each

(3)

Part Number: FEL-8194 More Detail...

Estimated Ship Date: Tomorrow

$2.39

Fel-Pro BS118291 - Fel-Pro Rear Main Seals

Click here for more information about Fel-Pro BS118291 - Fel-Pro Rear Main Seals

Rear Main Seal, 2-Piece, Rubber, Chevy, Small Block, Each

(4)

Part Number: FEL-BS118291 More Detail...

Estimated Ship Date: Tomorrow

$10.69

Fel-Pro HS8180PT5 - Fel-Pro Head Set Gaskets

Click here for more information about Fel-Pro HS8180PT5 - Fel-Pro Head Set Gaskets

Head Gasket Set, Intake/Cylinder Heads/Valve Stem Seals, Chevy, Big Block, Set

Not Yet Reviewed

Part Number: FEL-HS8180PT5 More Detail...

Estimated Ship Date: Tomorrow

$50.97

Fel-Pro 502SD - Fel-Pro Head Gaskets

Click here for more information about Fel-Pro 502SD - Fel-Pro Head Gaskets

Head Gasket, PermaTorque, 4.370 in. Bore, Chevy, Excalibur, GMC, V8, Each

(1)

Part Number: FEL-502SD More Detail...

Estimated Ship Date: Tomorrow

$26.59

Stant Products 25138 - Stant STAT LOK Thermostat Gaskets and Seals

Click here for more information about Stant Products 25138 - Stant STAT LOK Thermostat Gaskets and Seals

Gasket, Thermostat, Stat Lok, Set of 10

(4)

Part Number: SNN-25138 More Detail...

Estimated Ship Date: Tomorrow

$3.97

Fel-Pro 70194 - Fel-Pro Distributor Base Gaskets

Click here for more information about Fel-Pro 70194 - Fel-Pro Distributor Base Gaskets

Distributor Base Gasket, Blue Reuseable Fiber, Each

(1)

Part Number: FEL-70194 More Detail...

Estimated Ship Date: Tomorrow

$0.97

Fel-Pro 70822 - Fel-Pro Oil Pan Drain Plug Gaskets

Click here for more information about Fel-Pro 70822 - Fel-Pro Oil Pan Drain Plug Gaskets

Drain Plug Gasket, Nylon, Each

Not Yet Reviewed

Part Number: FEL-70822 More Detail...

Estimated Ship Date: Tomorrow

$0.97

Fel-Pro TCS45272 - Fel-Pro Timing Cover Gaskets

Click here for more information about Fel-Pro TCS45272 - Fel-Pro Timing Cover Gaskets

Gasket, Timing Cover, Cork/Rubber, Chevy, GMC/Excalibur, V8, Kit

Not Yet Reviewed

Part Number: FEL-TCS45272 More Detail...

Estimated Ship Date: Tomorrow

$17.29

Fel-Pro MS90206 - Fel-Pro Exhaust Manifold Gaskets

Click here for more information about Fel-Pro MS90206 - Fel-Pro Exhaust Manifold Gaskets

Exhaust Gasket, Manifold, Steel Core Laminate, Chevy, Big Block, Set

Not Yet Reviewed

Part Number: FEL-MS90206 More Detail...

Estimated Ship Date: Tomorrow

$9.39

Timken 3945 - Timken Engine Crankshaft Seals

Click here for more information about Timken 3945 - Timken Engine Crankshaft Seals

SEAL, Crankshaft, Front, AM General, Chevy, GMC, Hummer, Each

Not Yet Reviewed

Part Number: TMK-3945 More Detail...

Estimated Ship Date: Tomorrow

$9.97

View Compare

Page 1 of 4

Close