2008 Hummer H2 Engine Timing Parts
Keep Your 2008 Hummer H2 in Top Shape with Quality Engine Timing Parts
Whether you’re repairing or upgrading your Engine Timing Part, using high-quality parts is key to keeping your 2008 Hummer H2 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Timing Covers, Engine Timing Chain Kits, and Engine Variable Timing Solenoids. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 2008 Hummer H2 Engine Timing Part at Advance Auto Parts is around $92.70, with a range that starts at $28.99 and goes up to $206.99. With 12 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Camshaft Position Actuator Solenoid Valve, Engine Timing Chain Tensioner, and Engine Timing Chain start at just $44.49 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Engine Timing Part, don’t forget to check out other key components like Engine Gaskets and Seals and Oil Delivery Parts. At Advance Auto Parts, we’re here to help you keep your 2008 Hummer H2 in peak condition, inside and out.
Find Your Specific 2008 Hummer H2 Engine Timing Parts
Looking for the perfect Engine Timing Part for your 2008 Hummer H2? You’re in the right place. Below, you’ll find links to various types of Engine Timing Parts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Engine Timing Parts, ensuring durability and a precise fit for your Hummer H2. Whether you’re driving a 2008 model or another popular model year like
2003,
2004,
2005,
2006,
2007, and
2009, we’ve got you covered. Purchasing Engine Timing Parts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Engine Timing Parts that fit your vehicle.
Essential 2008 Hummer H2 Engine Timing Parts
Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S827)
from
$28.99
Along with the timing chain, tensioners, and guides, sprockets are an integral component within the timing system. Timing gears and sprockets are available as part of complete timing kits as well as for individual purchase and installation
Product Features:
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Product Features:
- Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
- Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
- CAD designed and manufactured using premium materials
- Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
- Refer to our online catalog for detailed application-specific information
Dorman – Timing Cover Kit – Includes Gasket (Part No.635-517)
from
$63.99
This direct replacement timing cover matches the fit and function of the original equipment cover for a reliable repair. This part has undergone extensive testing to ensure adherence to precise design standards.
Product Features:
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Product Features:
- Direct replacement – this engine timing cover matches the fit and function of the original equipment cover
- Durable construction – this part is specifically designed to withstand extreme underhood temperatures for a long service life
- Cost-effective solution – offers original equipment quality at a competitive price
- Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life
Dorman – Timing Cover Kit (Part No.635-522)
from
$117.99
This direct replacement timing cover matches the fit and function of the original equipment cover for a reliable repair. This part has undergone extensive testing to ensure adherence to precise design standards.
Product Features:
See More
Product Features:
- Direct replacement – this engine timing cover matches the fit and function of the original equipment cover
- Durable construction – this part is specifically designed to withstand extreme underhood temperatures for a long service life
- Cost-effective solution – offers original equipment quality at a competitive price
- Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life
GM Genuine Parts – Camshaft Phaser (Part No.12585994)
from
$206.99
ACDelco GM Original Equipment Camshaft Phasers adjust camshaft positioning while your vehicle’s engine is running, and are GM-recommended replacements for your vehicle’s original components. They help ensure the camshaft rotates in the correct timing with other valve train components to provide optimal engine performance, and work with your vehicle’s variable valve timing solenoid to help maximize drive quality and fuel economy. These original equipment phasers have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
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Product Features:
- Helps ensure optimal camshaft positioning
- Works alongside your vehicle’s VVT solenoid to help maximize drive quality and fuel economy
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
GM Genuine Parts – Camshaft Phaser (Part No.12606358)
from
$239.99
ACDelco GM Original Equipment Camshaft Phasers adjust camshaft positioning while your vehicle’s engine is running, and are GM-recommended replacements for your vehicle’s original components. They help ensure the camshaft rotates in the correct timing with other valve train components to provide optimal engine performance, and work with your vehicle’s variable valve timing solenoid to help maximize drive quality and fuel economy. These original equipment phasers have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Helps ensure optimal camshaft positioning
- Works alongside your vehicle’s VVT solenoid to help maximize drive quality and fuel economy
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Cloyes Performance – High Performance Timing Chain (Part No.9-303)
from
$215.99
High Performance 3/8″ Pitch Single Roller Replacement TRUE Roller “Z Chain” Chain. 0.250″ Roller Diameter. Heat Treated and Processed Links to Maximize Ultimate Breaking Strength while Remaining Ductile for Toughness. Pre-stressed to Increase Fatigue Life.
Product Features:
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Product Features:
- A timing chain synchronizes the rotation of the crankshaft and camshaft(s), ensuring proper timing of the engines valve events for each cylinder
- Our chains are engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
- From stock replacement to high performance, Cloyes has the most complete timing chain catalog
- Cloyes parts are CAD designed and manufactured using premium materials. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
- Cloyes recommends the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced as these components play a vital role in system stability and accurate timing
- Refer to our online catalog for detailed application-specific information
- Keep your engines valvetrain in perfect time with Cloyes, the world leader in timing drive systems
INA US – ENGINE TIMING CHAIN (Part No.ZC-9-4205)
from
$53.99
ENGINE TIMING CHAIN
Cloyes Performance – High Performance Timing Chain (Part No.9-304)
from
$45.99
High Performance 3/8″ Pitch Single Roller Replacement TRUE Roller Chain. 0.250″ Roller Diameter. Heat Treated and Processed Links to Maximize Ultimate Breaking Strength while Remaining Ductile for Toughness. Pre-stressed to Increase Fatigue Life.
Product Features:
See More
Product Features:
- A timing chain synchronizes the rotation of the crankshaft and camshaft(s), ensuring proper timing of the engines valve events for each cylinder
- Our chains are engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
- From stock replacement to high performance, Cloyes has the most complete timing chain catalog
- Cloyes parts are CAD designed and manufactured using premium materials. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
- Cloyes recommends the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced as these components play a vital role in system stability and accurate timing
- Refer to our online catalog for detailed application-specific information
- Keep your engines valvetrain in perfect time with Cloyes, the world leader in timing drive systems
Cloyes Gear – Primary Timing Chain Kit: Exact Fit, 60 Links, Timing Components, With Sprockets (Part No.9-4205SB)
from
$97.99
Meet or exceed OEM performance requirements, ensuring a quiet and maintenance-free experience. Utilizes the latest in design and technology to offer a complete chain kit solution. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance. CAD designed and manufactured using premium materials. Refer to our online catalog for detailed application-specific information. SET INCLUDES: 9-4205 Engine Timing Chain (1 EA), 9-5490 Engine Timing Chain Tensioner (1 EA), S827 Engine Timing Crankshaft Sprocket (1 EA).
Product Features:
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Product Features:
- Timing Chain Kits includes all components for a quick and efficient replacement
- Utilizes the latest in design and technology to offer a complete chain kit solution
- Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
- CAD designed and manufactured using premium materials
- Refer to our online catalog for detailed application-specific information
Dayco – TIMING CHAIN KIT (Part No.KTC1355)
from
$49.99
With the backing of an industry-leading two year or 60,000 mile parts and labor warranty, each Dayco timing chain kit includes top-grade timing chains, precision machined crank sprockets and cam sprockets, tensioners, high-grade plastic guides, seals and VVT solenoids and cam phasers if the application calls for it.
Product Features:
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Product Features:
- High quality chains prevent stretch for the life of the kit, addressing the no. 1 replacement issue
- Precision machined sprockets for exact timing
- High-grade plastic guides use same material as OE for excellent wear resistance
- Contains: Camshaft Sprocket, Crankshaft Sprocket, Timing Chain
Carquest Premium – Engine Variable Valve Timing (VVT) Oil Control Valve (Part No.VVA1257)
from
$83.99
The variable valve timing (VVT) system allows the engine control module (ECM) to regulate the intake and exhaust valve phase angle providing the most optimal engine volumetric efficiency under all engine operating condition to control tailpipe emissions and engine efficiency. Variable valve timing is an emission control device and although there are various methods of operation, the typical device is regulated by oil control valves, actuator solenoids and camshaft phasers.
Product Features:
See More
Product Features:
- Precision-wound coated copper windings increase product durability and life cycle.
- Hard-coated and anodized spool valve to prevent corrosion and increase service life.
- Threaded mounting bolt, hardware, and/or gaskets where applicable for easy installation.
- Thermoplastic that is resistant to high temperatures, moisture, and chemicals.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure product reliability, every time.
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S878T)
from
$36.99
Along with the timing chain, tensioners, and guides, sprockets are an integral component within the timing system. Timing gears and sprockets are available as part of complete timing kits as well as for individual purchase and installation
Product Features:
See More
Product Features:
- Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
- Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
- CAD designed and manufactured using premium materials
- Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
- Refer to our online catalog for detailed application-specific information
Carquest Premium – Engine Variable Valve Timing (VVT) Sprocket (Part No.VVC1263)
from
$192.99
The variable valve timing (VVT) system allows the engine control module (ECM) to regulate the intake and exhaust valve phase angle providing the most optimal engine volumetric efficiency under all engine operating condition to control tailpipe emissions and engine efficiency. Variable valve timing is an emission control device and although there are various methods of operation, the typical device is regulated by oil control valves, actuator solenoids and camshaft phasers.
Product Features:
See More
Product Features:
- Precision-wound coated copper windings increase product durability and life cycle.
- Hard-coated and anodized spool valve to prevent corrosion and increase service life.
- Threaded mounting bolt, hardware, and/or gaskets where applicable for easy installation.
- Thermoplastic that is resistant to high temperatures, moisture, and chemicals.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure product reliability, every time.
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Dorman – Camshaft Phaser- Variable Timing Camshaft Gear (Part No.918-186)
from
$178.99
The variable valve timing sprocket is key to ensuring an engine’s performance and clean running. Replace a worn factory VVT sprocket with this quality engineered sprocket to restore lost performance. Designed to install and perform like the original.
Product Features:
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Product Features:
- Direct replacement – this VVT sprocket fits and performs like the original sprocket
- Durable construction – made from durable steel and precision machined for reliable performance
- 100% new – this variable valve timing sprocket is entirely new, not a remanufactured part
- Quality assured – vehicle-specific application has been validation tested to ensure quality
GM Genuine Parts – Camshaft Position Actuator Solenoid Valve (Part No.12682000)
from
$147.99
ACDelco GM Original Equipment Engine Variable Valve Timing Solenoids regulate oil flow to the cam phasers that change the timing of the camshafts. The desired positions of the camshaft varies with engine speed and load and is calibrated for optimal engine performance, drive quality, and efficiency. They are GM-recommended replacements for your vehicle’s original components. These original equipment solenoids have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Coated to help protect against premature corrosion
- Designed to match OEM calibration to provide the performance you expect from GM
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – Engine Variable Valve Timing (VVT) Solenoid (Part No.VVA1053)
from
$62.99
The variable valve timing (VVT) system allows the engine control module (ECM) to regulate the intake and exhaust valve phase angle providing the most optimal engine volumetric efficiency under all engine operating condition to control tailpipe emissions and engine efficiency. Variable valve timing is an emission control device and although there are various methods of operation, the typical device is regulated by oil control valves, actuator solenoids and camshaft phasers.
Product Features:
See More
Product Features:
- Precision-wound coated copper windings increase product durability and life cycle.
- Hard-coated and anodized spool valve to prevent corrosion and increase service life.
- Threaded mounting bolt, hardware, and/or gaskets where applicable for easy installation.
- Thermoplastic that is resistant to high temperatures, moisture, and chemicals.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure product reliability, every time.
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
GM Genuine Parts – Non-hydraulic Eng Timing Damper Kit: Exact Fit, W/ Tensioner, Bolts, & Retainers (Part No.12626407)
from
$52.99
ACDelco GM Original Equipment Engine Timing Damper Kits remove unnecessary slack from the timing chain to help prevent chain rattle and excessive component wear, and are GM-recommended replacements for your vehicle’s original components. These original equipment engine timing damper kits contain components that will provide the same performance, durability, and service life you expect from General Motors.
Product Features:
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Product Features:
- Removes excessive slack from the timing chain to help prevent chain rattle and excessive component wear
- Contains necessary parts to replace your vehicle’s engine timing damper
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Cloyes Gear – Engine Timing Chain Tensioner (Part No.9-5490)
from
$53.99
Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing. CAD designed and manufactured using premium materials. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance. Meet or exceed OEM performance requirements. Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience.
Product Features:
See More
Product Features:
- A timing chain tensioner maintains appropriate tension in the timing chain. Depending on design, tensioners can use spring tension or hydraulic pressure to properly tension the chain
- CAD designed and manufactured using premium materials
- Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
- Meet or exceed OEM performance requirements
- Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience
Popular 2008 Hummer H2 Engine Timing Parts Categories
Most Popular Timing Cover for 2008 Hummer H2s
Enhance your 2008 Hummer H2 with this popular Timing Cover we have in stock, for $63.99.
Dorman – Timing Cover Kit – Includes Gasket (Part No.635-517)
from
$63.99
This direct replacement timing cover matches the fit and function of the original equipment cover for a reliable repair. This part has undergone extensive testing to ensure adherence to precise design standards.
Product Features:
See More
Product Features:
- Direct replacement – this engine timing cover matches the fit and function of the original equipment cover
- Durable construction – this part is specifically designed to withstand extreme underhood temperatures for a long service life
- Cost-effective solution – offers original equipment quality at a competitive price
- Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life
Best-Selling 2008 Hummer H2 Engine Timing Chain Kit
Upgrade your H2 with our best-selling Engine Timing Chain Kit.
Cloyes Gear – Primary Timing Chain Kit: Exact Fit, 60 Links, Timing Components, With Sprockets (Part No.9-4205SB)
from
$97.99
Meet or exceed OEM performance requirements, ensuring a quiet and maintenance-free experience. Utilizes the latest in design and technology to offer a complete chain kit solution. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance. CAD designed and manufactured using premium materials. Refer to our online catalog for detailed application-specific information. SET INCLUDES: 9-4205 Engine Timing Chain (1 EA), 9-5490 Engine Timing Chain Tensioner (1 EA), S827 Engine Timing Crankshaft Sprocket (1 EA).
Product Features:
See More
Product Features:
- Timing Chain Kits includes all components for a quick and efficient replacement
- Utilizes the latest in design and technology to offer a complete chain kit solution
- Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
- CAD designed and manufactured using premium materials
- Refer to our online catalog for detailed application-specific information
Top-Quality Engine Variable Timing Solenoids for 2008 Hummer H2s
Choose a high-quality OEM or aftermarket Engine Variable Timing Solenoid for Hummer H2s and enjoy top-notch performance from $62.99.
GM Genuine Parts – Camshaft Position Actuator Solenoid Valve (Part No.12682000)
from
$147.99
ACDelco GM Original Equipment Engine Variable Valve Timing Solenoids regulate oil flow to the cam phasers that change the timing of the camshafts. The desired positions of the camshaft varies with engine speed and load and is calibrated for optimal engine performance, drive quality, and efficiency. They are GM-recommended replacements for your vehicle’s original components. These original equipment solenoids have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Coated to help protect against premature corrosion
- Designed to match OEM calibration to provide the performance you expect from GM
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – Engine Variable Valve Timing (VVT) Solenoid (Part No.VVA1053)
from
$62.99
The variable valve timing (VVT) system allows the engine control module (ECM) to regulate the intake and exhaust valve phase angle providing the most optimal engine volumetric efficiency under all engine operating condition to control tailpipe emissions and engine efficiency. Variable valve timing is an emission control device and although there are various methods of operation, the typical device is regulated by oil control valves, actuator solenoids and camshaft phasers.
Product Features:
See More
Product Features:
- Precision-wound coated copper windings increase product durability and life cycle.
- Hard-coated and anodized spool valve to prevent corrosion and increase service life.
- Threaded mounting bolt, hardware, and/or gaskets where applicable for easy installation.
- Thermoplastic that is resistant to high temperatures, moisture, and chemicals.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure product reliability, every time.
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Our Top Pick for a 2008 Hummer H2 Timing Chain Tensioner
Invest in a
durable Timing Chain Tensioner for your 2008 Hummer, knowing you’re getting trusted brands and expert craftsmanship.
Cloyes Gear – Engine Timing Chain Tensioner (Part No.9-5490)
from
$53.99
Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing. CAD designed and manufactured using premium materials. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance. Meet or exceed OEM performance requirements. Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience.
Product Features:
See More
Product Features:
- A timing chain tensioner maintains appropriate tension in the timing chain. Depending on design, tensioners can use spring tension or hydraulic pressure to properly tension the chain
- CAD designed and manufactured using premium materials
- Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
- Meet or exceed OEM performance requirements
- Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience
Our Timing Cam Gears for 2008 Hummer H2s
Make a smart move for your 2008 Hummer H2 with our Timing Cam Gear for $192.99.
Carquest Premium – Engine Variable Valve Timing (VVT) Sprocket (Part No.VVC1263)
from
$192.99
The variable valve timing (VVT) system allows the engine control module (ECM) to regulate the intake and exhaust valve phase angle providing the most optimal engine volumetric efficiency under all engine operating condition to control tailpipe emissions and engine efficiency. Variable valve timing is an emission control device and although there are various methods of operation, the typical device is regulated by oil control valves, actuator solenoids and camshaft phasers.
Product Features:
See More
Product Features:
- Precision-wound coated copper windings increase product durability and life cycle.
- Hard-coated and anodized spool valve to prevent corrosion and increase service life.
- Threaded mounting bolt, hardware, and/or gaskets where applicable for easy installation.
- Thermoplastic that is resistant to high temperatures, moisture, and chemicals.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure product reliability, every time.
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
FAQs for 2008 Hummer H2 Engine Timing Parts
What are the best-selling Engine Timing Parts for 2008 Hummer H2s?
Out of 12 Engine Timing Parts that fit 2008 Hummer H2s, the following parts are the top sellers:
- Camshaft Position Actuator Solenoid Valve (12067657) – $147.99
- Engine Timing Chain Tensioner (12153255) – $53.99
- Engine Timing Chain (12152365) – $44.49
What’s the price range for 2008 Hummer H2 Engine Timing Parts?
The prices of Engine Timing Parts for the 2008 Hummer H2 range from $28.99 up to $206.99 for the most premium parts.
What is the average price of an Engine Timing Part for a 2008 Hummer H2?
The average price for Engine Timing Parts for the 2008 Hummer H2 is $92.70. Keep in mind the variety of part types within our Engine Timing Part category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Engine Timing Parts for other Hummer H2 model years?
What are the cheapest Engine Timing Parts for my 2008 Hummer H2?
The cheapest 2008 Hummer H2 Engine Timing Parts we carry are:
- Engine Timing Crankshaft Sprocket (12153107) – $28.99
- Engine Timing Chain (12152365) – $44.49
- Non-hydraulic Eng Timing Damper Kit: Exact Fit, W/ Tensioner, Bolts, & Retainers (11930350) – $52.99
- Engine Timing Chain Tensioner (12153255) – $53.99
- Engine Variable Valve Timing (VVT) Solenoid (12448066) – $62.99
What types of Engine Timing Parts do you sell for my 2008 Hummer H2?
As of 11/2/25, these are some of the most in-demand types of Engine Timing Parts for a 2008 Hummer H2:
Can I get help with 2008 Hummer H2 Engine Timing Part orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Hummer Engine Timing Parts and more.
What is your return policy for Hummer H2 Engine Timing Parts?
Advance Auto Parts keeps returns simple. For new Hummer H2 Engine Timing Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.