2002 Chevrolet Blazer Engine Timing Parts

Keep Your 2002 Chevrolet Blazer 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 2002 Chevrolet Blazer looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Timing Covers, Timing Cover Seals, and Engine Timing Chain Kits. 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.

Top-Rated Engine Timing Parts from Trusted Brands

Looking for a reliable Engine Timing Part? We’ve got you covered with options from brands you know and trust like National. For example, National Engine Timing Parts start at just $45.99 with an average 4.3 star rating. With over 16 reviews and a solid 4 star average, you can shop with confidence knowing other Chevrolet Blazer owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2002 Chevrolet Blazer Engine Timing Part at Advance Auto Parts is around $57.59, with a range that starts at $15.99 and goes up to $109.99. With 10 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Engine Timing Set, Engine Timing Chain Kit, and Engine Timing Chain start at just $26.99 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 Engine Switches, Sensors and Relays. At Advance Auto Parts, we’re here to help you keep your 2002 Chevrolet Blazer in peak condition, inside and out.

Essential 2002 Chevrolet Blazer Engine Timing Parts

Edelbrock – Timing Cover SBC Stamped Steel W/Welded Star & Logo Chrome (Part No.4860)

Timing Cover SBC Stamped Steel W/Welded Star & Logo Chrome

from

$34.99
Edelbrock part #4860 S/B Chevy Chrome Timing Cover (with Welded Reinforcement Plate) This stamped steel timing covers for small-block Chevrolet has a reinforcement plate welded to the inside of the cover for added strength. This timing cover is ideal for

Product Features:
  • Stamped Steel Material
  • Comes W/ Front Crankshaft Seal Installed
  • W/ Welded Reinforcement Plate
  • Chrome Finish
  • Ideal For Preventing Camshaft Walk When Used W/ Thrust Button
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Dorman – Timing Cover Kit (Part No.635-513)

Timing Cover Kit

from

$46.99
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:
  • 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
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Cloyes Performance – Engine Timing Cover (Part No.9-226B)

Engine Timing Cover

from

$68.99
Machined Aluminum Center Plate; Threaded for Rollerized Cam Button; Grooved for O-Ring Seal; Meets or exceeds OEM performance requirements; Cloyes utilizes the latest in design and material technology, ensuring quiet and maintenance-free experience.

Product Features:
  • Machined Aluminum Center Plate
  • Threaded for Rollerized Cam Button
  • Grooved for O-Ring Seal
  • Meets or exceeds OEM performance requirements
  • Cloyes utilizes the latest in design and material technology, ensuring quiet and maintenance-free experience.
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Cloyes Performance – Engine Timing Cover (Part No.9-231)

Engine Timing Cover

from

$246.99
Quick Button Aluminum Two-Piece Timing Cover for Most Timing Chain Systems (Excluding Quick Adjust). Includes Fully Rollerized Endplay Adjustable Cam Button. A Pefect Compliment to Your Hex-A-Just Timing Set for Easy Access Camshaft Timing Adjustments.

Product Features:
  • QUICK BUTTON Aluminum Two-Piece Timing Cover for Most Timing Chain Systems (Excluding QUICK ADJUST)
  • Includes Fully Rollerized Endplay Adjustable Cam Button
  • A Perfect Complement to Your HEX-A-JUST Timing Set for Easy Access Camshaft Timing Adjustments.
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National – Multi-Purpose Seal (Part No.472397)

Multi-Purpose Seal

from

$8.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
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MAHLE Original – Engine Timing Cover Seal (Part No.65022)

Engine Timing Cover Seal

from

$15.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

Product Features:
  • All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
  • MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
  • MAHLE gaskets is the leader in Domestic, Asian and European applications
  • The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
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National – Multi-Purpose Seal (Part No.3945)

Multi-Purpose Seal

from

$9.79
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Design type: spring loaded; single-lip
  • Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
  • Resistance to EP lubricants
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
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National – Shaft Repair Sleeve (Part No.99174)

Shaft Repair Sleeve

from

$45.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
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Cloyes Gear – Engine Timing Camshaft Gear (Part No.2526)

Engine Timing Camshaft Gear

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:
  • Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain gears offer reliability and dependability for engine rebuilds and typical replacement jobs
  • Helical tooth form for quiet operation and precision machined bore for true fit
  • CAD designed and manufactured using premium materials to ensure optimal performance
  • 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
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Cloyes Gear – Engine Timing Camshaft Gear (Part No.2524)

Engine Timing Camshaft Gear

from

$37.99
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:
  • Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain gears offer reliability and dependability for engine rebuilds and typical replacement jobs
  • Helical tooth form for quiet operation and precision machined bore for true fit
  • CAD designed and manufactured using premium materials to ensure optimal performance
  • 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
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Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S732T)

Engine Timing Camshaft Sprocket

from

$19.99
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:
  • 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
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Edelbrock – Accu-Drive Gear Drive Big-Block Chevy (Part No.7891)

Accu-Drive Gear Drive Big-Block Chevy

from

$325.99


Product Features:
  • Precision Gear Drive System
  • Accurate Timing Control
  • No Chain To Stretch
  • Smooth Cam Rotation For Precise Valve Timing
  • Accurate and Multiple Cam Timing Settings
  • Compatible With All Standard Camshafts
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Cloyes Performance – High Performance Timing Set (Part No.9-3600WX9)

High Performance Timing Set

from

$153.99
Billet Crankshaft Sprocket Has Nine Keyways for +/- 8 Degrees Adjustability. Both Billet Steel Sprockets are Heat Treated for Durability. TRUE Roller 0.250″ Roller Diameter Chain for Reduced Friction. Includes Bronze Camshaft Sprocket Thrust Washer to Minimize Block Thrust Surface Friction Intended for Marine Applications. 3-Piece Sets Hand-Matched to Qualify the Correct Center Distance and Minimize Runout.

Product Features:
  • The complete kits, which meet or exceed OEM performance requirements, ensure a quiet and maintenance-free experience
  • 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 Timing Kits may include camshaft sprockets, crankshaft sprockets, timing chains, tensioners, and guides
  • Refer to our online catalog for detailed application-specific information
  • Keep your engine’s valve train in perfect time with Cloyes, the world leader in timing drive systems.
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Cloyes Performance – Engine Timing Set (Part No.C-3211)

Engine Timing Set

from

$83.99
Billet crankshaft sprocket is heat treated for durability. Heavy duty half inch pitch single roller for reduced friction. SET INCLUDES: S645 Engine Timing Crankshaft Sprocket (1 EA), 9-4149 Engine Timing Chain (1 EA), S802T Engine Timing Camshaft Sprocket (1 EA).

Product Features:
  • The complete kits, which meet or exceed OEM performance requirements, ensure a quiet and maintenance-free experience
  • 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 Timing Kits may include camshaft sprockets, crankshaft sprockets, timing chains, tensioners, and guides
  • Refer to our online catalog for detailed application-specific information
  • Keep your engine’s valve train in perfect time with Cloyes, the world leader in timing drive systems.
See More

Competition Cams – 3-Piece Timing Gear Set with Fully Adjustable Camshaft and Crank Sprockets (Part No.160001)

3-Piece Timing Gear Set with Fully Adjustable Camshaft and Crank Sprockets

from

$82.99
Features 3 ways of optional timing adjustment. The Zoom Timing Gear Set features nodular iron sprockets and a dual-row roller chain for accuracy and durability.
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Cloyes Performance – High Performance Timing Set (Part No.9-3110-5)

High Performance Timing Set

from

$182.99
Billet Crank Sprocket Has Three Keyways for +/- 4 Degrees Adjustability. Both Sprockets Heat Treated for Durability. TRUE Roller 0.250″ Roller Diameter Chain for Reduced Friction. 3-Piece Sets Hand-Matched to Qualify the Correct Center Distance and Minimize Runout.

Product Features:
  • The complete kits, which meet or exceed OEM performance requirements, ensure a quiet and maintenance-free experience
  • 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 Timing Kits may include camshaft sprockets, crankshaft sprockets, timing chains, tensioners, and guides
  • Refer to our online catalog for detailed application-specific information
  • Keep your engine’s valve train in perfect time with Cloyes, the world leader in timing drive systems.
See More

Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S391)

Engine Timing Crankshaft Sprocket

from

$8.49
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:
  • 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
See More

Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S375)

Engine Timing Crankshaft Sprocket

from

$20.99
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:
  • 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
See More

Cloyes Gear – Engine Timing Crankshaft Gear (Part No.2537)

Engine Timing Crankshaft Gear

from

$17.99
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:
  • Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain gears offer reliability and dependability for engine rebuilds and typical replacement jobs
  • Helical tooth form for quiet operation and precision machined bore for true fit
  • CAD designed and manufactured using premium materials to ensure optimal performance
  • 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
See More

Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S505)

Engine Timing Crankshaft Sprocket

from

$22.99
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:
  • 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
See More

Cloyes Gear – Primary Timing Chain Kit: Exact Fit, 154 Links, Timing/Balance Shaft Components, With Sprockets (Part No.9-0918S)

Primary Timing Chain Kit: Exact Fit, 154 Links, Timing/Balance Shaft Components, With Sprockets

from

$252.99
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: 9-5949 Engine Timing Chain Guide (1 EA), 9-5948 Engine Timing Chain Tensioner Guide (1 EA), C919 Engine Balance Shaft Chain (1 EA), 9-5952 Engine Balance Shaft Chain Tensioner (1 EA), C918 Engine Timing Chain (1 EA), S1099 Engine Timing Crankshaft Sprocket (1 EA), 9-5947 Engine Timing Chain Tensioner (1 EA), 9-5950 Engine Timing Chain Guide (1 EA), 9-5953 Engine Balance Shaft Chain Guide (1 EA), S1101 Engine Balance Shaft Sprocket (1 EA), 9-5951 Engine Timing Gear Oiler (1 EA).

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
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Cloyes Gear – TIMING CHAIN KIT (Part No.9-0918SAX)

TIMING CHAIN KIT

from

$90.99
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: 9-5947 Engine Timing Chain Tensioner (1 EA), 9-5948 Engine Timing Chain Tensioner Guide (1 EA), 9-5949 Engine Timing Chain Guide (1 EA), 9-5950 Engine Timing Chain Guide (1 EA), 9-5951 Engine Timing Gear Oiler (1 EA), C918 Engine Timing Chain (1 EA).

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
See More

Dayco – TIMING CHAIN KIT (Part No.KTC1405)

TIMING CHAIN KIT

from

$39.99
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:
  • 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
See More

Cloyes Gear – Primary Timing Chain Kit: Exact Fit, 154 Links, Timing Components, With Sprockets (Part No.9-0918SA)

Primary Timing Chain Kit: Exact Fit, 154 Links, Timing Components, With Sprockets

from

$167.99
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: C918 Engine Timing Chain (1 EA), 9-5949 Engine Timing Chain Guide (1 EA), 9-5948 Engine Timing Chain Tensioner Guide (1 EA), 9-5947 Engine Timing Chain Tensioner (1 EA), 9-5950 Engine Timing Chain Guide (1 EA), 9-5951 Engine Timing Gear Oiler (1 EA), S1099 Engine Timing Crankshaft Sprocket (1 EA).

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
See More

Cloyes Performance – High Performance Timing Chain (Part No.9-192)

High Performance Timing Chain

from

$64.99
High Performance 1/2″ Pitch Single Roller Replacement True Roller Chain. Heat Treated and Processed Links to Maximize Breaking Strength while Remaining Ductile for Toughness. Prestressed to Increase Fatigue Life.

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
See More

Cloyes Performance – High Performance Timing Chain (Part No.9-145)

High Performance Timing Chain

from

$19.99
Street Performance 3/8″ Pitch Double Roller Replacement True Roller Chain. Seamless 0.250″ Roller Diameter. Heat Treated and Processed Links to Maximize Breaking Strength while Remaining Ductile for Toughness. Prestressed to Increase Fatigue Life. USA Made.

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
See More

Cloyes Performance – High Performance Timing Chain (Part No.9-147)

High Performance Timing Chain

from

$24.99
Street Performance 3/8″ Pitch Double Roller Replacement True Roller Chain. Seamless 0.250″ Roller Diameter. Heat Treated and Processed Links to Maximize Breaking Strength while Remaining Ductile for Toughness. Prestressed to Increase Fatigue Life. USA Made.

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
See More

Cloyes Gear – TIMING CHAIN (Part No.C951)

TIMING CHAIN

from

$34.99
Product Features:
  • Pre-stressed and heat-treated steel construction for increased strength, and wear resistance, delivering long-term durability even in high-stress environments
  • Cloyes chains are engineered and manufactured with precision pitch control to ensure optimal chain-to-sprocket fit reducing noise, minimizing fatigue, and maintaining accurate timing
  • Designed in the USA and manufactured using premium materials for OE-level fit and function, allowing for smooth installation and reliable performance
  • Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks
  • Available in application-specific kit or as a stand-alone chain, offering installation flexibility and convenience
  • Backed by Limited Warranty and over 100 years in engineering leadership with unmatched technical support and repair confidence in every component
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Most Popular Timing Cover for 2002 Chevrolet Blazers

Enhance your 2002 Chevrolet Blazer with this popular Timing Cover we have in stock, for $51.99.

Dorman – Timing Cover with Gasket and Seal (Part No.635-502)

Timing Cover with Gasket and Seal

from

$51.99
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:
  • 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
See More

Best-Selling 2002 Chevrolet Blazer Timing Cover Seal

Upgrade your Blazer with our best-selling Timing Cover Seal with a 5 Starts rating across 1 review.

National – Shaft Repair Sleeve (Part No.99174)

Shaft Repair Sleeve

from

$45.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
See More

Top-Quality Engine Timing Chain Kits for 2002 Chevrolet Blazers

Choose a high-quality OEM or aftermarket Engine Timing Chain Kit for Chevrolet Blazers and enjoy top-notch performance from $101.99.

Cloyes Gear – Engine Timing Chain Kit (Part No.9-4190S)

Engine Timing Chain Kit

from

$109.99
Timing Chain Kits. Cloyes is leading manufacturer of timing systems products, including a wide range of complete kits for a variety of domestic and foreign nameplates. Leveraging its expertise in timing drive systems, Cloyes utilizes the latest in design and technology to offer complete timing chain kits. The complete kits, which meet or exceed OEM performance requirements, ensure quiet and maintenance-free experience. Cloyes parts are CAD designed and manufactured using advanced materials. Each part is extensively tested for function and durability to ensure optimal performance. Cloyes Timing Kits may include camshaft sprockets, crankshaft sprockets, timing chains, tensioners, and guides. Refer to our online catalog for detailed application-specific information. SET INCLUDES: S836T Engine Timing Camshaft Sprocket (1 EA), 9-5452 Engine Timing Chain Tensioner (1 EA), 9-4190 Engine Timing Chain (1 EA), S835 Engine Timing Crankshaft Sprocket (1 EA).

Product Features:
  • 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
See More

Dayco – TIMING CHAIN KIT (Part No.KTC1386)

TIMING CHAIN KIT

from

$101.99
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:
  • 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, Chain Tensioner
See More

Top Picks for 2002 Chevrolet Blazer Timing Sets

Invest in one of our 3 durable Timing Sets for your 2002 Chevrolet, knowing you’re getting trusted brands and expert craftsmanship.

Cloyes Gear – Engine Timing Set (Part No.C-3212)

Engine Timing Set

from

$44.99
Utilizes the latest in design and technology to offer complete chain sets. CAD designed and manufactured using premium materials. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance. Utilizes the latest in design and technology to offer complete chain sets. Refer to our online catalog for detailed application-specific information. SET INCLUDES: S836T Engine Timing Camshaft Sprocket (1 EA), S835 Engine Timing Crankshaft Sprocket (1 EA), 9-4190 Engine Timing Chain (1 EA).

Product Features:
  • Timing Set includes all components for a quick and efficient replacement
  • CAD designed and manufactured using premium materials
  • Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
  • Utilizes the latest in design and technology to offer complete chain sets
  • Refer to our online catalog for detailed application-specific information
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Cloyes Gear – Engine Timing Gear Set (Part No.2555S)

Engine Timing Gear Set

from

$81.99
Timing Gear Set includes all components for a quick and efficient replacement

Product Features:
  • Utilizes the latest in design and technology to offer complete chain sets
  • 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, ensuring a quiet and maintenance-free experience
  • Refer to our online catalog for detailed application-specific information
  • Set Includes: Camshaft Gear, Crankshaft Gear.
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INA US – ENGINE TIMING SET (Part No.ZC-C-3212)

ENGINE TIMING SET

from

$67.99
ENGINE TIMING SET

Our Timing Cam Gears for 2002 Chevrolet Blazers

Make a smart move for your 2002 Chevrolet Blazer with our Timing Cam Gear for $27.99.

Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S836T)

Engine Timing Camshaft Sprocket

from

$27.99
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:
  • 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
See More

Top-Rated Engine Timing Part Brands For Your 2002 Chevrolet Blazer

When it comes to finding the perfect Engine Timing Part for your 2002 Chevrolet Blazer, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 trusted brands. We carry the most popular Engine Timing Part brands including National, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $45.99. Purchasing a Engine Timing Part from us here at Advance Auto Parts is a smart move for both you and your 2002 Chevrolet Blazer, providing peace of mind with parts that meet or exceed OEM standards.

Popular National 2002 Chevrolet Blazer Engine Timing Parts

If you’re looking for a top-quality Engine Timing Part for your 2002 Chevrolet Blazer, Advance Auto Parts has exactly what you need with our selection of National Engine Timing Parts. We have 1 National Engine Timing Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $45.99, you’ll find the perfect Engine Timing Part for your needs and budget. National Engine Timing Parts for the 2002 Chevrolet Blazer come highly rated, with over 1 customer reviews and an impressive average rating of 4.3 stars. Choosing a National Engine Timing Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Shaft Repair Sleeve
from $45.99
(1)
Shaft Repair Sleeve
“To use this sleeve on a torque converter, the supplied tool isn’t long enough. However a piece of PVC pipe can work. (normally this is used on a harmo”

FAQs for 2002 Chevrolet Blazer Engine Timing Parts

What are the best-selling Engine Timing Parts for 2002 Chevrolet Blazers?

Out of 10 Engine Timing Parts that fit 2002 Chevrolet Blazers, the following parts are the top sellers:

What’s the price range for 2002 Chevrolet Blazer Engine Timing Parts?

The prices of Engine Timing Parts for the 2002 Chevrolet Blazer range from $15.99 up to $109.99 for the most premium parts.

What is the average price of an Engine Timing Part for a 2002 Chevrolet Blazer?

The average price for Engine Timing Parts for the 2002 Chevrolet Blazer is $57.59. 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 Chevrolet Blazer model years?

Yes, we carry Engine Timing Parts for 24 model years of Chevrolet Blazers between 1969 and 2019. The following model years are the most popular for Engine Timing Part purchases: 2019, 2005, 2004, 2003, 2001, 2000, 1999, 1998, and 1997.

What are the cheapest Engine Timing Parts for my 2002 Chevrolet Blazer?

The cheapest 2002 Chevrolet Blazer Engine Timing Parts we carry are:

Does Advance Auto Parts sell Engine Timing Parts for any other 2002 Chevrolet models?

Yes. We stock Engine Timing Parts for 33 other popular 2002 Chevrolet models. Some of the most popular are 2002 Tahoe Engine Timing Parts, 2002 Impala Engine Timing Parts, 2002 Silverado 1500 Engine Timing Parts, 2002 Malibu Engine Timing Parts, and 2002 Suburban 1500 Engine Timing Parts.

What are the top-rated Engine Timing Parts that fit the 2002 Chevrolet Blazer?

The one 2002 Chevrolet Blazer Engine Timing Part we have in stock is the Engine Timing Crankshaft Sprocket. It costs $15.99.

What types of Engine Timing Parts do you sell for my 2002 Chevrolet Blazer?

As of 11/2/25, these are some of the most in-demand types of Engine Timing Parts for a 2002 Chevrolet Blazer:

Can I get help with 2002 Chevrolet Blazer 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 Chevrolet Engine Timing Parts and more.

What is your return policy for Chevrolet Blazer Engine Timing Parts?

Advance Auto Parts keeps returns simple. For new Chevrolet Blazer Engine Timing Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.