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12597600 Genuine GM Engine Intake Manifold For Cadillac Chevrolet GMC 6.0L 6.2L
12597600 Genuine GM Engine Intake Manifold For Cadillac Chevrolet GMC 6.0L 6.2L
12597600 Genuine GM Engine Intake Manifold For Cadillac Chevrolet GMC 6.0L 6.2L
12597600 Genuine GM Engine Intake Manifold For Cadillac Chevrolet GMC 6.0L 6.2L
12597600 Genuine GM Engine Intake Manifold For Cadillac Chevrolet GMC 6.0L 6.2L
12597600 Genuine GM Engine Intake Manifold For Cadillac Chevrolet GMC 6.0L 6.2L
12597600 Genuine GM Engine Intake Manifold For Cadillac Chevrolet GMC 6.0L 6.2L

12597600 Genuine GM Engine Intake Manifold For Cadillac Chevrolet GMC 6.0L 6.2L

P/N: 12597600 Manufactured by: GM
$556.00 - $556.00
$556.00
$556.00 - $556.00
$556.00
3 in Stock
Condition: New
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Description

The 12597600 is a genuine GM engine intake manifold designed to distribute incoming air and fuel mixture evenly to each cylinder in compatible GM V8 engines. It forms the central air passage between the throttle body and the cylinder heads, supporting proper combustion and engine performance.

Vehicle Compatibility

Year Vehicle Engine Trims
2020 Chevrolet Express 6.0L V8 - Gas, 6.0L V8 - Flex 1 Ton Cargo Express, 1 Ton Cargo
2020 GMC Savana 6.0L V8 - Gas, 6.0L V8 - Flex 1 Ton Cargo Express, 1 Ton Cargo
2019 Chevrolet Silverado 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 2500 Crew Cab Standard Box
2019 GMC Sierra 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 1 Ton Crew Cab, 2500 Crew Cab
2019 GMC Savana 6.0L V8 - Gas, 6.0L V8 - Flex 1 Ton Cargo Express, 1 Ton Cargo
2018 Chevrolet Silverado 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 2500 Crew Cab Standard Box
2018 GMC Sierra 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 1 Ton Crew Cab, 2500 Crew Cab
2018 GMC Savana 6.0L V8 - Gas, 6.0L V8 - Flex 1 Ton Cargo Express, 1 Ton Cargo
2017 Chevrolet Silverado 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 2500 Crew Cab Standard Box
2017 GMC Sierra 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 1 Ton Crew Cab, 2500 Crew Cab
2017 GMC Savana 6.0L V8 - Gas, 6.0L V8 - Flex 1 Ton Cargo Express, 1 Ton Cargo
2016 Chevrolet Suburban 6.0L V8 - Gas, 6.0L V8 - Flex 1/2 Ton, 3/4 Ton, 3500 4 Door Utility
2016 GMC Savana 6.0L V8 - Gas, 6.0L V8 - Flex 1 Ton Cargo Express, 1 Ton Cargo
2015 GMC Savana 6.0L V8 - Gas, 6.0L V8 - Flex 1 Ton Cargo Express, 1 Ton Cargo
2014 Cadillac Escalade 6.2L V8 - Flex 1/2 Ton, EXT 1/2 Ton, Yukon XL
2014 Chevrolet Suburban 6.0L V8 - Gas, 6.0L V8 - Flex 1/2 Ton, 3/4 Ton, 3500 4 Door Utility
2014 GMC Yukon 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 1/2 Ton, 3/4 Ton, Yukon XL
2013 Cadillac Escalade 6.2L V8 - Flex 1/2 Ton, EXT 1/2 Ton, Yukon XL
2013 Chevrolet Suburban 6.0L V8 - Gas, 6.0L V8 - Flex 1/2 Ton, 3/4 Ton, 3500 4 Door Utility
2013 GMC Yukon 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 1/2 Ton, 3/4 Ton, Yukon XL
2012 Cadillac Escalade 6.2L V8 - Flex 1/2 Ton, EXT 1/2 Ton, Yukon XL
2012 Chevrolet Suburban 6.0L V8 - Gas, 6.0L V8 - Flex 1/2 Ton, 3/4 Ton, 3500 4 Door Utility
2012 GMC Yukon 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 1/2 Ton, 3/4 Ton, Yukon XL
2011 Cadillac Escalade 6.2L V8 - Flex 1/2 Ton, EXT 1/2 Ton, Yukon XL
2011 Chevrolet Suburban 6.0L V8 - Gas, 6.0L V8 - Flex 1/2 Ton, 3/4 Ton, 3500 4 Door Utility
2011 GMC Yukon 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 1/2 Ton, 3/4 Ton, Yukon XL
2010 Chevrolet Express 6.0L V8 - Gas, 6.0L V8 - Flex 1 Ton Cargo Express, 1 Ton Cargo
2010 Chevrolet Silverado 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 2500 Crew Cab Standard Box
2010 Chevrolet Suburban 6.0L V8 - Gas, 6.0L V8 - Flex 1/2 Ton, 3/4 Ton, 3500 4 Door Utility
2010 GMC Savana 6.0L V8 - Gas, 6.0L V8 - Flex 1 Ton Cargo Express, 1 Ton Cargo
2010 GMC Sierra 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 1 Ton Crew Cab, 2500 Crew Cab
2010 GMC Yukon 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 1/2 Ton, 3/4 Ton, Yukon XL
2009 Cadillac Escalade 6.2L V8 - Flex 1/2 Ton, EXT 1/2 Ton, Yukon XL
2009 Chevrolet Avalanche 6.0L V8 - Gas 1/2 Ton
2009 Chevrolet Express 6.0L V8 - Gas, 6.0L V8 - Flex 1 Ton Cargo Express, 1 Ton Cargo
2009 Chevrolet Silverado 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 2500 Crew Cab Standard Box
2009 Chevrolet Suburban 6.0L V8 - Gas, 6.0L V8 - Flex 1/2 Ton, 3/4 Ton, 3500 4 Door Utility
2009 GMC Savana 6.0L V8 - Gas, 6.0L V8 - Flex 1 Ton Cargo Express, 1 Ton Cargo
2009 GMC Sierra 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 1 Ton Crew Cab, 2500 Crew Cab
2009 GMC Yukon 6.0L V8 - Gas, 6.0L V8 - Flex, 6.2L V8 - Flex 1/2 Ton, 3/4 Ton, Yukon XL
2009 Hummer H2 6.2L V8 - Flex Pickup, SUV


General Specifications

Condition New
Part Number 12597600
Brand GM
Part Type Engine Intake Manifold
Years 2009–2020
Dimensions 28.8 x 19.2 x 13.5 inches
Weight 16.80 lb
Fitment Type Direct Replacement


Product Features

The 12597600 engine intake manifold is built to match factory performance and installation requirements:

  • Distributes intake air and fuel mixture evenly across engine cylinders
  • Internal runner design supports proper airflow for GM V8 engines
  • Manufactured to match original GM casting and mounting locations
  • Designed for engines equipped with 6.0L and 6.2L V8 configurations
  • Compatible with factory throttle body and intake system components
  • Built to GM specifications for correct airflow and engine operation

Application Notes

The 12597600 intake manifold is used on compatible GM V8 engines equipped with the factory intake system configuration listed above. It mounts between the throttle body assembly and the cylinder heads using the original intake gasket and hardware locations.

Always verify part number, engine configuration, and system type before installation.

 

 

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