HomeExhaust > Exhaust ManifoldsDavico 663020 Exhaust Manifold - Right
Part #: 663020

Davico 663020 Exhaust Manifold - Right

Davico exhaust manifold, Right
⚙️ 62 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Davico exhaust manifold, Right
🚗Fitment: Cadillac, Chevrolet, and GMC, Escalade, Escalade EXT, Savana 3500, Sierra 1500, Sierra 1500 HD, Sierra 2500, Sierra 2500 HD, Sierra 3500, Silverado 1500, Silverado 1500 HD, Silverado 2500, Silverado 2500 HD, Silverado 3500, Suburban 1500, Suburban 2500, Tahoe, Yukon, Yukon XL 1500, and Yukon XL 2500
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Davico Exhaust Manifold 663020 Overview

The Davico exhaust manifold 663020 is engineered for reliable performance and durability. Designed specifically for select Cadillac, Chevrolet, and GMC trucks and SUVs, this exhaust manifold ensures proper exhaust flow and engine efficiency.

  • Includes gaskets for a complete seal
  • Dimensions: 22 inches length, 9 inches width, 6.5 inches height
  • Weight: 16.5 pounds for sturdy construction
  • Compatible with multiple GM models including Escalade, Sierra, Silverado, and Yukon series
  • Part number 663020 for precise identification

Davico Exhaust Manifold Product Line Details

The Davico exhaust manifold product line focuses on delivering OEM-quality replacement manifolds that meet or exceed factory specifications. This line is designed to provide a direct fit and reliable performance for GM vehicles, including heavy-duty trucks and SUVs. The 663020 model is part of this line, offering a balance of durability and fitment accuracy for exhaust systems.

Detailed Product Description

This exhaust manifold measures 22 inches in length, 9 inches in width, and 6.5 inches in height, making it compatible with a range of GM vehicles. Weighing 16.5 pounds, it is constructed to withstand high temperatures and pressures typical of exhaust systems. The included gaskets ensure a proper seal between the manifold and engine block, reducing the risk of exhaust leaks. The part number 663020 corresponds to this specific manifold, designed for use in Cadillac Escalade, Chevrolet Silverado, GMC Sierra, and other compatible models.

Common Applications and Problem Solving

  • Replacement for cracked or warped exhaust manifolds
  • Eliminates exhaust leaks causing engine noise or reduced performance
  • Restores proper exhaust flow for improved engine efficiency
  • Addresses manifold gasket failures with included gaskets
  • Suitable for heavy-duty use in trucks and SUVs

Installation Notes and Tips

Ensure the engine is cool before beginning installation. Remove the old manifold carefully to avoid damaging surrounding components. Use the included gaskets to achieve a proper seal and prevent exhaust leaks. Torque bolts to manufacturer specifications for secure fitment. This manifold is designed for direct replacement on compatible Cadillac, Chevrolet, and GMC models listed under fitment.

Quality Assurance and Warranty

Davico exhaust manifolds are manufactured to meet strict quality standards for durability and fitment. The 663020 part undergoes rigorous testing to ensure it performs reliably under normal operating conditions. Warranty information is available from the manufacturer and should be reviewed prior to installation.

BrandDavico
Part Number663020
PositionDavico exhaust manifold, Right
Gaskets IncludedYes
Height6.5
Length22
Weight16.5
Width9

This part fits 62 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2003GMCSavana 35004.8LV8RightDavico exhaust manifold
2002CadillacEscalade6.0LV8RightDavico exhaust manifold
2002CadillacEscalade EXT6.0LV8RightDavico exhaust manifold
2002ChevroletSilverado 1500 HD6.0LV8RightDavico exhaust manifold
2002ChevroletSilverado 25006.0LV8RightDavico exhaust manifold
2002ChevroletSilverado 2500 HD6.0LV8RightDavico exhaust manifold
2002ChevroletSilverado 35006.0LV8RightDavico exhaust manifold
2002ChevroletSuburban 25006.0LV8RightDavico exhaust manifold
2002GMCSierra 15006.0LV8RightDavico exhaust manifold
2002GMCSierra 1500 HD6.0LV8RightDavico exhaust manifold
2002GMCSierra 25006.0LV8RightDavico exhaust manifold
2002GMCSierra 2500 HD6.0LV8RightDavico exhaust manifold
2002GMCSierra 35006.0LV8RightDavico exhaust manifold
2002GMCYukon6.0LV8RightDavico exhaust manifold
2002GMCYukon XL 15006.0LV8RightDavico exhaust manifold
2002GMCYukon XL 25006.0LV8RightDavico exhaust manifold
2001ChevroletSilverado 15005.3LV8RightDavico exhaust manifold
2001ChevroletSilverado 15004.8LV8RightDavico exhaust manifold
2001ChevroletSilverado 1500 HD6.0LV8RightDavico exhaust manifold
2001ChevroletSilverado 25006.0LV8RightDavico exhaust manifold
2001ChevroletSilverado 2500 HD6.0LV8RightDavico exhaust manifold
2001ChevroletSilverado 35006.0LV8RightDavico exhaust manifold
2001ChevroletSuburban 15005.3LV8RightDavico exhaust manifold
2001ChevroletSuburban 25006.0LV8RightDavico exhaust manifold
2001ChevroletTahoe5.3LV8RightDavico exhaust manifold
2001ChevroletTahoe4.8LV8RightDavico exhaust manifold
2001GMCSierra 15006.0LV8RightDavico exhaust manifold
2001GMCSierra 15004.8LV8RightDavico exhaust manifold
2001GMCSierra 15005.3LV8RightDavico exhaust manifold
2001GMCSierra 1500 HD6.0LV8RightDavico exhaust manifold
2001GMCSierra 25006.0LV8RightDavico exhaust manifold
2001GMCSierra 2500 HD6.0LV8RightDavico exhaust manifold
2001GMCSierra 35006.0LV8RightDavico exhaust manifold
2001GMCYukon5.3LV8RightDavico exhaust manifold
2001GMCYukon6.0LV8RightDavico exhaust manifold
2001GMCYukon4.8LV8RightDavico exhaust manifold
2001GMCYukon XL 15005.3LV8RightDavico exhaust manifold
2001GMCYukon XL 25006.0LV8RightDavico exhaust manifold
2000ChevroletSilverado 15005.3LV8RightDavico exhaust manifold
2000ChevroletSilverado 15004.8LV8RightDavico exhaust manifold
2000ChevroletSilverado 25006.0LV8RightDavico exhaust manifold
2000ChevroletSilverado 25005.3LV8RightDavico exhaust manifold
2000ChevroletSuburban 15005.3LV8RightDavico exhaust manifold
2000ChevroletSuburban 25006.0LV8RightDavico exhaust manifold
2000ChevroletTahoe5.3LV8RightDavico exhaust manifold
2000ChevroletTahoe4.8LV8RightDavico exhaust manifold
2000GMCSierra 15004.8LV8RightDavico exhaust manifold
2000GMCSierra 15005.3LV8RightDavico exhaust manifold
2000GMCSierra 25006.0LV8RightDavico exhaust manifold
2000GMCSierra 25005.3LV8RightDavico exhaust manifold
2000GMCYukon4.8LV8RightDavico exhaust manifold
2000GMCYukon5.3LV8RightDavico exhaust manifold
2000GMCYukon XL 15005.3LV8RightDavico exhaust manifold
2000GMCYukon XL 25006.0LV8RightDavico exhaust manifold
1999ChevroletSilverado 15004.8LV8RightDavico exhaust manifold
1999ChevroletSilverado 15005.3LV8RightDavico exhaust manifold
1999ChevroletSilverado 25006.0LV8RightDavico exhaust manifold
1999ChevroletSilverado 25005.3LV8RightDavico exhaust manifold
1999GMCSierra 15004.8LV8RightDavico exhaust manifold
1999GMCSierra 15005.3LV8RightDavico exhaust manifold
1999GMCSierra 25005.3LV8RightDavico exhaust manifold
1999GMCSierra 25006.0LV8RightDavico exhaust manifold

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.