1981 GMC C2500 Engine Timing Parts
More 1981 GMC C2500 Engine Timing Parts
Find your specific 1981 GMC C2500 original or aftermarket Engine Timing Parts below. Order your parts online and have delivered to your home or pick up in-store at Advance Auto.
Essential 1981 GMC C2500 Engine Timing Parts
Mr. Gasket – Timing Tab (Part No.4594)
from
$16.99
Installs using stock timing cover bolts. Chrome plated steel is a much better compliment to a chromed timing cover. Has markings from 16 degrees before top dead center (BTDC) to 4 degrees after top dead center (ATDC).
Product Features:
See More
Product Features:
- Bolts on with existing timing cover bolts
- Chrome plated steel is a much better compliment for chrome timing covers
- Markings for 16 degrees BTDC to 4 degrees ATDC
Dorman – Timing Cover Timing Mark (Part No.635-550)
from
$8.99
This engine timing tab is designed to match the fit and function of the original tab on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this engine timing tab is designed to match the fit and function of the original tab on specified vehicles
- Restores functionality – reliable replacement for an original part that has failed due to corrosion or a broken weld
- 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
Mr. Gasket – Timing Tab (Part No.4593)
from
$8.79
Installs using stock timing cover bolts. Chrome plated steel is a much better compliment to a chromed timing cover. Has markings for 16 degrees before top dead center (BTDC) to 8 degrees after top dead center (ATDC).
Product Features:
See More
Product Features:
- Bolts on with existing timing cover bolts
- Chrome plated steel is a much better compliment for chrome timing covers
- Markings for 16 degrees BTDC to 8 degrees ATDC
Mr. Gasket – Precision Timing Tape (Part No.1588)
from
$21.79
Precision timing tape can be used on a factory balancer to create HP through accurate timing, and makes setting valve lash simple.
Product Features:
See More
Product Features:
- 6 3¿4″ diameter
- 6 3┐4″ diameter
- 305, 350 cu. in. 1969-93
- Increased Performance
- Set Valve Lash At Proper Time
Cloyes Performance – High Performance Timing Set (Part No.9-3146)
from
$143.99
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:
See More
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.
Cloyes Performance – Engine Timing Set (Part No.9-1157)
from
$62.99
Billet Crankshaft Sprocket Has Three Keyways for +/- 4 Degrees Adjustability. Both Sprockets are Heat Treated for Durability. Heavy Duty Half Inch Pitch Single Roller Chain for Reduced Friction.
Product Features:
See More
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.
Cloyes Performance – High Performance Timing Set (Part No.9-3147)
from
$161.99
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:
See More
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.
Cloyes Gear – Engine Timing Chain (Part No.C181)
from
$55.99
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:
See More
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.
Cloyes Performance – High Performance Timing Chain (Part No.9-130Z)
from
$119.99
Premium High Performance 3/8″ Pitch Double Roller Replacement True Roller “Z” Chain. 0.250″ Roller Diameter. Approximately 33% Overall Increased Strength Over the Standard High Performance Chain. Featuring a Press Fit Center Link design that Increases Load Distribution. Heat Treated and Processed Links to Maximize Ulitimate Breaking Strength while Remaining Ductile for Toughness. Prestressed 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 – Engine Timing Chain (Part No.C499)
from
$19.99
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:
See More
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.
Felpro – Engine Timing Cover Repair Sleeve (Part No.16209)
from
$10.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
See More
Product Features:
- Engine$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
Felpro – Engine Timing Cover Repair Sleeve (Part No.16202)
from
$11.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
See More
Product Features:
- Engine$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
Felpro – Engine Timing Cover Repair Sleeve (Part No.16205)
from
$11.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
See More
Product Features:
- Engine$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
Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S391)
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:
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
Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S645)
from
$33.99
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
Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S375)
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:
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
Cloyes Performance – Engine Timing Cover (Part No.9-231)
from
$229.99
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:
See More
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.
Cloyes Performance – Engine Timing Cover (Part No.9-229)
from
$222.99
QUICK BUTTON Aluminum Two-Piece Timing Cover for Most Timing Chain Systems (Excluding QUICK ADJUST). Includes Fully Rollerized Endplay Adjustable Cam Button. A Perfect Compliment to Your HEX-A-JUST Timing Set for Easy Access Camshaft Timing Adjustments.
Product Features:
See More
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.
Cloyes Performance – Engine Timing Cover (Part No.9-221B)
from
$47.99
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:
See More
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.
Cloyes Performance – Engine Timing Cover (Part No.9-226B)
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:
See More
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.
Cloyes Gear – Engine Timing Camshaft Gear (Part No.2524)
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:
See More
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
Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S524)
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:
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
Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S394)
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:
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
Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S390T)
from
$10.49
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:
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
National – Engine Harmonic Balancer Repair Sleeve (Part No.88176)
from
$18.99
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:
See More
Product Features:
- Made of stainless steel
- Designed to prevent timing cover seal leaks
- Takes up gaps caused by worn-out harmonic balancer shafts
Victor Reinz – Engine Timing Cover Seal (Part No.19-10358-01)
from
$29.49
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
Product Features:
See More
Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
MAHLE Original – TIMING COVER SEAL (Part No.65022)
from
$15.99
MAHLE gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
Product Features:
See More
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
Mr. Gasket – Timing Cover Seal (Part No.18)
from
$15.99
If you are changing your camshaft or replacing the timing set, make sure to replace this seal at the same time! Metal with Nitrile rubber seal.
Product Features:
See More
Product Features:
- Nitrile Rubber And High Density Cork
- Will Not Shrink Or Stick
Popular 1981 GMC C2500 Engine Timing Parts Categories
1981 GMC C2500 Engine Timing Parts
Maybe you’re in the middle of a full rebuild of that 1981 GMC C2500. Maybe you just need a couple of Engine Timing Parts. Either way, Advance Auto Parts has 118 different Engine Timing Parts in our inventory ranging from $8.49 to $399.99. That means you can find the exact parts or products you need to keep that 1981 GMC C2500 running smoothly.
Engine Timing Parts are only as good as their brand. We stock 10 different brands to make sure you have plenty of trusted parts to choose from for your 1981 GMC C2500. Competition Cams, Cloyes, 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 1981 GMC C2500, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 94 reviews in this category, some of the top rated parts include Timing Cover with 5.0 stars and Engine Timing Cover Repair Sleeve with 4.7 stars.
So if you’re in the market for aftermarket Engine Timing Parts to keep your 1981 GMC C2500 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 1981 GMC C2500 Last
Simple repair, complete replacement, or a full rebuild. No matter the job, your 1981 GMC C2500 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 C2500 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 1981 GMC C2500, our most popular National Engine Timing Parts include:
Top 1981 GMC C2500 Engine Timing Parts from Competition Cams
Competition Cams products are another trusted brand when it comes to Engine Timing Parts for your 1981 GMC C2500. Popular Competition Cams parts include:
from
$77.99
(9)
3-Piece Timing Gear Set with Fully Adjustable Camshaft and Crank Sprockets
Timing Sets
FAQs for 1981 GMC C2500 Engine Timing Parts
What are the most purchased Engine Timing Parts for the 1981 GMC C2500?
Out of 118 Engine Timing Parts for the 1981 GMC C2500, the most popular in our inventory are:
What are the top-rated 1981 GMC C2500 Engine Timing Parts?
Top-rated Engine Timing Parts for your 1981 GMC C2500 based on customer reviews/ratings are:
