2003 Jeep Grand Cherokee Engine Timing Parts

Essential 2003 Jeep Grand Cherokee Engine Timing Parts

Cloyes Gear – Engine Timing Chain Tensioner (Part No.9-5598)

Engine Timing Chain Tensioner

from

$52.99
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. Please refer to our online catalog for detailed application-specific information

Product Features:
  • 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
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Carquest Premium – Chain Tensioner – Right (Part No.9431)

Chain Tensioner - Right

from

$74.99
Advance Auto Parts is proud to carry this part with the best fitment and performance requirements for this application, from the highest quality timing component vendor.

Product Features:
  • The part is precision machined with high grade material for greater durability
  • Maintains excellent chain or belt tension
  • Meets or exceeds O.E.M. performance
  • Part is quality inspected and tested
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Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S688T)

Engine Timing Camshaft Sprocket

from

$21.99
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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Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S966T)

Engine Timing Camshaft Sprocket

from

$48.99
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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Cloyes Performance – Engine Timing Set (Part No.C-3028X)

Engine Timing Set

from

$49.99
Billet Crankshaft Sprocket Has Three Keyways for +/- 4 Degrees Adjustability. Crankshaft Sprocket Heat Treated for Durability. 0.200 in. Double Row Fixed Bushing Chain.

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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Carquest Premium – Partial Timing Set (Part No.76144)

Partial Timing Set

from

$276.99
Advance Auto Parts is proud to carry this kit with the best fitment and performance requirements for this application, from the highest quality timing component vendor.

Product Features:
  • Includes 3 Chains, 2 Guides, 2 Tensioner Arms, 3 Tensioners
  • 10 Pieces
  • Meets or exceeds O.E.M. performance
  • Coated in rust preventative
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Cloyes Gear – Primary Timing Chain Kit: Exact Fit, 106, 70 Links, Timing Components, With Sprockets (Part No.9-0393SD)

Primary Timing Chain Kit: Exact Fit, 106, 70 Links, Timing Components, With Sprockets

from

$504.99
Designed for the replacement of worn or damaged timing chains, tensioners, and guides, Timing Chain Kits includes all components for a quick and efficient replacement. Each part is CAD designed and manufactured using premium materials. 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.

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
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Cloyes Gear – Primary Timing Chain Kit: Exact Fit, 120, 44 Links, Timing/Oil Pump Components, With Sprockets (Part No.9-0511S)

Primary Timing Chain Kit: Exact Fit, 120, 44 Links, Timing/Oil Pump Components, With Sprockets

from

$429.99
Designed for the replacement of worn or damaged timing chains, tensioners, and guides, Timing Chain Kits includes all components for a quick and efficient replacement. Each part is CAD designed and manufactured using premium materials. 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.

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
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Cloyes Gear – Engine Timing Idler Sprocket (Part No.S965)

Engine Timing Idler Sprocket

from

$118.99
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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Cloyes Gear – Engine Timing Idler Sprocket (Part No.S1006)

Engine Timing Idler Sprocket

from

$68.99
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

Dorman – Timing Cover Kit – Includes Gasket (Part No.635-401)

Timing Cover Kit - Includes Gasket

from

$287.99
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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Dorman – Timing Cover Kit – Includes Gasket (Part No.635-409)

Timing Cover Kit - Includes Gasket

from

$76.99
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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Carquest Premium – Chain Guide (Part No.7337)

Chain Guide

from

$10.99
Advance Auto Parts is proud to carry this part with the best fitment and performance requirements for this application, from the highest quality timing component vendor.

Product Features:
  • The part is precision machined with high grade material for greater durability
  • Maintains excellent chain or belt tension
  • Meets or exceeds O.E.M. performance
  • Part is quality inspected and tested
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Carquest Premium – Chain Guide – Left (Part No.7435)

Chain Guide - Left

from

$27.99
Advance Auto Parts is proud to carry this part with the best fitment and performance requirements for this application, from the highest quality timing component vendor.

Product Features:
  • The part is precision machined with high grade material for greater durability
  • Maintains excellent chain or belt tension
  • Meets or exceeds O.E.M. performance
  • Part is quality inspected and tested
See More

Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S949)

Engine Timing Crankshaft Sprocket

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:
  • 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.S689)

Engine Timing Crankshaft Sprocket

from

$12.99
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 Chain (Part No.C511)

Engine Timing Chain

from

$40.99
A timing chain synchronizes the rotation of the crankshaft and camshaft(s) ensuring proper timing and allows the engine’s valves to open and close during each cylinder’s firing. Available in kits or as a stand-alone product, our chains are pre-stressed and heat-treated for increased durability. Our chains are engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment

Product Features:
  • 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
  • Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
  • Engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
  • CAD designed and manufactured using premium materials
  • Refer to our online catalog for detailed application-specific information
  • Pre-Stressed And Heat-Treated For Increased Durability. Precision Cut Plates And Rollers With Smooth Finish. Precision Pitch Control For Proper Chain To Sprocket Tooth Fit.
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Omix – Timing Chain (Part No.17453.10)

Timing Chain

from

$47.49
Timing chains stretch over time. If left untouched, they can begin jumping teeth on the camshaft and crankshaft sprockets. This will change your timing and will do major damage to your Jeep’s engine. It is recommended that you change the timing chain and

Product Features:
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Cloyes Gear – Engine Timing Damper (Part No.9-5337)

Engine Timing Damper

from

$15.79
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. Please refer to our online catalog for detailed application-specific information

Product Features:
  • 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
See More

Felpro – Engine Timing Cover Repair Sleeve (Part No.16201)

Engine Timing Cover Repair Sleeve

from

$10.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Engine$aver Hardware cost-saving application
  • Repairs worn sealing surfaces to assure a leak free repair
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Validated for fit, form, and function
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Felpro – Engine Timing Cover Repair Sleeve (Part No.16210)

Engine Timing Cover Repair Sleeve

from

$8.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Engine$aver Hardware cost-saving application
  • Repairs worn sealing surfaces to assure a leak free repair
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Validated for fit, form, and function
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National – Shaft Repair Sleeve (Part No.99177)

Shaft Repair Sleeve

from

$39.49
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
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
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Omix – TimingCvrSeal (Part No.17449.12)

TimingCvrSeal

from

$41.49
TimingCvrSeal

National – Shaft Repair Sleeve (Part No.99114)

Shaft Repair Sleeve

from

$27.99
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
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
See More

Dorman – Steel Cup Expansion Plug 1-3/8 In., Height 0.340 (sold by each) (Part No.555-025)

Steel Cup Expansion Plug 1-3/8 In., Height 0.340 (sold by each)

from

$1.49
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Rubber Expansion Plug 1-3/8 In. – Size Range 1-3/8 In. – 1-1/2 In. (sold by each) (Part No.570-008)

Rubber Expansion Plug 1-3/8 In. - Size Range 1-3/8 In. - 1-1/2 In. (sold by each)

from

$3.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

2003 Jeep Grand Cherokee Engine Timing Parts

Maybe you’re in the middle of a full rebuild of that 2003 Jeep Grand Cherokee. Maybe you just need a couple of Engine Timing Parts. Either way, Advance Auto Parts has 39 different Engine Timing Parts in our inventory ranging from $1.49 to $628.99. That means you can find the exact parts or products you need to keep that 2003 Jeep Grand Cherokee running smoothly.

Engine Timing Parts are only as good as their brand. We stock 6 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Jeep Grand Cherokee. Cloyes, Carquest Premium, and National are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Engine Timing Parts for your 2003 Jeep Grand Cherokee, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 88 reviews in this category, some of the top rated parts include Rubber Expansion Plug 1-3/8 In. – Size Range 1-3/8 In. – 1-1/2 In. (sold by each) with 5.0 stars and Timing Cover Kit – Includes Gasket with 1.0 stars.

So if you’re in the market for aftermarket Engine Timing Parts to keep your 2003 Jeep Grand Cherokee rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Engine Timing Parts Brands To Make Your 2003 Jeep Grand Cherokee Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Jeep Grand Cherokee demands trusted brand parts and products to keep it running. Many trusted brands of Engine Timing Parts make up Advance Auto Parts’ inventory, and all are ready to help make your Grand Cherokee the best it can be. Be sure to browse some of our top Engine Timing Parts brands and parts.

Popular National Engine Timing Parts

We carry National parts in our stock across Timing Cover Seals categories, plus more. For a 2003 Jeep Grand Cherokee, our most popular National Engine Timing Parts include:
Multi Purpose Seal
from $11.49
(9)
Multi Purpose Seal
Timing Cover Seals
Shaft Repair Sleeve
from $39.49
(1)
Shaft Repair Sleeve
Timing Cover Seals

Top 2003 Jeep Grand Cherokee Engine Timing Parts from Carquest Premium

Carquest Premium products are another trusted brand when it comes to Engine Timing Parts for your 2003 Jeep Grand Cherokee. Popular Carquest Premium parts include:
Chain Guide
from $10.99
(4)
Chain Guide
Timing Chain Guides
Chain Tensioner - Primary
from $31.49
(2)
Chain Tensioner – Primary
Timing Chain Tensioners
Chain Tensioner Arm
from $25.99
(2)
Chain Tensioner Arm
Timing Chain Tensioners

FAQs for 2003 Jeep Grand Cherokee Engine Timing Parts

What are the most purchased Engine Timing Parts for the 2003 Jeep Grand Cherokee?

Out of 39 Engine Timing Parts for the 2003 Jeep Grand Cherokee, the most popular in our inventory are:
Primary Timing Chain Kit: Exact Fit, 64 Links, Timing Components, With Sprockets
from $131.99
This product is not rated
Primary Timing Chain Kit: Exact Fit, 64 Links, Timing Components, With Sprockets
Engine Timing Chain Kits
Engine Timing Chain Tensioner
from $40.49
This product is not rated
Engine Timing Chain Tensioner
Timing Chain Tensioners
Primary Timing Chain Kit: Exact Fit, 106, 70 Links, Timing Components, Without Sprockets
from $324.99
This product is not rated
Primary Timing Chain Kit: Exact Fit, 106, 70 Links, Timing Components, Without Sprockets
Engine Timing Chain Kits

What are the top-rated 2003 Jeep Grand Cherokee Engine Timing Parts?

Top-rated Engine Timing Parts for your 2003 Jeep Grand Cherokee based on customer reviews/ratings are:
Rubber Expansion Plug 1-3/8 In. - Size Range 1-3/8 In. - 1-1/2 In. (sold by each)
from $3.99
(2)
Rubber Expansion Plug 1-3/8 In. – Size Range 1-3/8 In. – 1-1/2 In. (sold by each)
“These worked great for making a skidoo secondary clutch tool.”
Timing Cover Kit - Includes Gasket
from $76.99
(2)
Timing Cover Kit – Includes Gasket
“This timing cover claims to be an OEM replacement for a 2006 Jeep Wrangler 4.0L engine, however the cover is so deep that it impacts the belt tensione”
Chain Guide
from $33.99
(1)
Chain Guide
“Good”