How to remove cylinder heads on V8 engine on V8 engine on Chevrolet Tahoe?

To take away the cylinder heads, initially disconnect the battery cable and let out the cooling system while making sure that fuel system pressure is relieved. Unfasten intake manifold, coolant pipe, exhaust manifold(s), valve cover(s), rocker arms, pushrods as well as coolant air bleed pipe. For the left cylinder head, remove alternator with its bracket and detach ground strap from back of cylinder head. For right cylinder head take off dipstick tube and disconnect ground cables from front of cylinder head. Loosen the head bolts gradually in reverse order of tightening sequence until they can be removed by hand. Carefully remove the head(s) from the engine so as to prevent damage to mating surfaces. Put heads on blocks of wood for storing. When putting them back, ensure that both cylinder heads and block mating surfaces are clear of debris and clean up with a gasket scraper and brake cleaner checking for any possible machining damage as well. If necessary chase thread holes in block with a tap or brake cleaner followed by compressed air then replace all head bolts with new ones. Place new gaskets onto dowels in block before placing heads on top without interfering with position of gaskets then tighten head bolts to specified torque in recommended sequence using specified tools. Finally install coolant pipe using new gaskets; proceed to reverse removal steps thereafter; add coolant; change oil and filter; start engine & check for proper operation/leaks.

Genuine Chevrolet Tahoe Cylinder Head

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29 Cylinder Heads found

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Chevrolet Tahoe Cyl Head Assembly (With Valve)
Part Number: 12629058
$1284.58 MSRP: $2048.32
You Save: $763.74 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: HEAD, Engine Cylinder; Cylinder Head
- Replaced by: 12746921
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2014 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex
- 2005 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 5.3L
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Chevrolet Tahoe Head Assembly, Cyl (W/ Vlv)
Part Number: 12711770
$1016.90 MSRP: $1620.46
You Save: $603.56 (38%)
ADD TO CART
Product Specifications
- Other Name: Cylinder Head
- Replaces: 12629062, 12629064, 12582713, 12615355
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 Chevrolet Tahoe | 4 DOOR 1/2 TON
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Chevrolet Tahoe Head Assembly, Cyl (W/ Vlv)
Part Number: 12699617
$408.76 MSRP: $646.06
You Save: $237.30 (37%)
ADD TO CART
Product Specifications
- Other Name: Cylinder Head
- Replaces: 12678972, 12620544, 12678633, 12620545
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2021 Chevrolet Tahoe | 1500 4 DOOR UTILITY, 4 DOOR 1/2 TON | 8 Cyl 6.2L
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Chevrolet Tahoe Head Assembly, Cyl (W/ Vlv)
Part Number: 12698290
$278.49 MSRP: $460.92
You Save: $182.43 (40%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Head
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 6.2L
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Chevrolet Tahoe Cylinder Head Assembly
Part Number: 12533542
$1437.30 MSRP: $2281.97
You Save: $844.67 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Head Asm,Cyl ; Head, Engine Cylinder; Cylinder Head
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998-1999 Chevrolet Tahoe | CLASSIC 4 DOOR 1/2 TON
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Chevrolet Tahoe Head Assembly, Cyl (W/ Vlv)
Part Number: 12691728
$714.79 MSRP: $862.50
You Save: $147.71 (18%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 19436449
- Replaces: 12558060, 12529093
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2000 Chevrolet Tahoe | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 5.7L
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Chevrolet Tahoe Engine Cylinder Head
Part Number: 12562319
$473.06 MSRP: $751.05
You Save: $277.99 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Head,Cyl; Cylinder Head
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2005 Chevrolet Tahoe | 4 DOOR 1/2 TON
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Chevrolet Tahoe Cylinder Head
Part Number: 12691725
$761.93 MSRP: $1215.20
You Save: $453.27 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: HEAD,CYL
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996 Chevrolet Tahoe | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 5.7L
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Chevrolet Tahoe HEAD ASM-CYL (W/ VLV)
Part Number: 40009167
$601.35 MSRP: $959.10
You Save: $357.75 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Head
- Replaces: 40009050, 55514596
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Tahoe | 4 DOOR 1/2 TON | 6 Cyl 3.0L Diesel
View related parts
Chevrolet Tahoe Head Assembly, Cyl (W/ Vlv)
Part Number: 12698289
$488.19 MSRP: $778.61
You Save: $290.42 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Head
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 5.3L
View related parts
Chevrolet Tahoe HEAD ASM-CYL (W/ VLV)
Part Number: 12698291
$998.59 MSRP: $1649.79
You Save: $651.20 (40%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Head
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023-2024 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 6.2L
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Chevrolet Tahoe Head, Cyl (Mchg)
Part Number: 12691727
$560.77 MSRP: $676.64
You Save: $115.87 (18%)
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2000 Chevrolet Tahoe | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 5.7L
View related parts
Chevrolet Tahoe Cylinder Head Assembly
Part Number: 12523500
$849.60 MSRP: $1130.09
You Save: $280.49 (25%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Head Asm,Cyl ; Head, Engine Cylinder
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-1996 Chevrolet Tahoe | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON
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Chevrolet Tahoe Cylinder Head Assembly (W/Studs)
Part Number: 12533558
$310.73 MSRP: $491.12
You Save: $180.39 (37%)
Product Specifications
- Other Name: Head Asm,Cyl (W/Studs)
- Replaces: 12533134
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1998 Chevrolet Tahoe | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON
View related parts
Chevrolet Tahoe Cylinder Head
Part Number: 12578925
$538.50 MSRP: $854.96
You Save: $316.46 (38%)
Product Specifications
- Other Name: Head,Cyl
- Replaces: 12563680, 12559864
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2006 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
View related parts
Chevrolet Tahoe Cylinder Head (W/Studs)
Part Number: 12528913
Product Specifications
- Other Name: Head,Cyl (W/Studs); Cylinder Head
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2000 Chevrolet Tahoe | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 5.7L
View related parts
Chevrolet Tahoe Head Assembly, Cyl (W/ Vlv)
Part Number: 12699616
$691.45 MSRP: $1097.81
You Save: $406.36 (38%)
Product Specifications
- Other Name: Cylinder Head
- Replaced by: 12724880
- Replaces: 12677841, 12620209
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2021 Chevrolet Tahoe | 1500 4 DOOR UTILITY, 4 DOOR 1/2 TON | 8 Cyl 5.3L
View related parts
Chevrolet Tahoe Cylinder Head Assembly
Part Number: 12533543
Product Specifications
- Other Name: Head Asm,Cyl ; Head, Engine Cylinder; Cylinder Head
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-1999 Chevrolet Tahoe | CLASSIC 4 DOOR 1/2 TON
View related parts
Chevrolet Tahoe Cylinder Head Assembly
Part Number: 12522533
Product Specifications
- Other Name: Head Asm,Cyl ; Head, Engine Cylinder; Cylinder Head
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-1997 Chevrolet Tahoe | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 6.5L Diesel
View related parts
Chevrolet Tahoe Cylinder Head & Stud ASSEMBLY
Part Number: 10159551
Product Specifications
- Other Name: Cylinder Head & Stud Asm; Cylinder Head
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 Chevrolet Tahoe | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON

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1-20 of 29 Results

Chevrolet Tahoe Cylinder Head

The Chevrolet Tahoe Cylinder Head serves the critical function of allowing the engine to breathe. All the fresh air fuel mixture enters the Cylinder Head where it is compressed. The Cylinder Head is located on top of the cylinders. It carries the spark plugs, coolant passages, and valvetrain hardware. To prevent coolant or oil leaks that hinder performance, it must stay flat and crack free. You will often find a warped deck as well as burnt valves, worn guides, and blown head gaskets in these motors. These problems often cause misfires, overheating, and contaminated fluids. On more recent models of Tahoe engines, engineers improved the sealing of the gasket by pairing the Cylinder Head with torque to yield head bolts which stretch once, clamp equally, and must never be reused. Through the years, Chevrolet provided both cast iron and lighter aluminum options, the latter of which improves weight distribution, sheds heat faster, and allows slightly higher compression without detonation. Beefed up port walls on either version allow for a smoother flow of air for more horsepower. A performance-oriented Cylinder Head design allows for low restriction. All Tahoe Cylinder Heads, regardless of whether they are cast or aluminum, have the same purpose of maximizing flow and keeping a tight seal between combustion chambers. Regular inspections will help ensure reliable and strong Chevrolet power.

Each OEM Chevrolet Tahoe Cylinder Head we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Tahoe Cylinder Head Parts Questions & Experts Answers

Cyl Head Assembly (With Valve)
12629058
Q: How to remove cylinder heads on V8 engine on V8 engine on Chevrolet Tahoe?
A:
To take away the cylinder heads, initially disconnect the battery cable and let out the cooling system while making sure that fuel system pressure is relieved. Unfasten intake manifold, coolant pipe, Exhaust Manifold(s), valve cover(s), Rocker Arms, Pushrods as well as coolant air bleed pipe. For the left cylinder head, remove alternator with its bracket and detach ground strap from back of cylinder head. For right cylinder head take off dipstick tube and disconnect ground cables from front of cylinder head. Loosen the head bolts gradually in reverse order of tightening sequence until they can be removed by hand. Carefully remove the head(s) from the engine so as to prevent damage to mating surfaces. Put heads on blocks of wood for storing. When putting them back, ensure that both cylinder heads and block mating surfaces are clear of debris and clean up with a gasket scraper and brake cleaner checking for any possible machining damage as well. If necessary chase thread holes in block with a tap or brake cleaner followed by compressed air then replace all head bolts with new ones. Place new gaskets onto dowels in block before placing heads on top without interfering with position of gaskets then tighten head bolts to specified torque in recommended sequence using specified tools. Finally install coolant pipe using new gaskets; proceed to reverse removal steps thereafter; add coolant; change oil and filter; start engine & check for proper operation/leaks.