1981 Dodge Challenger Engine Parts
Find Your Specific 1981 Dodge Challenger Engine Parts
Below you will find various in-demand Dodge Engine Parts, components and accessories for your 1981 Challenger. Advance Auto Parts has popular Challenger parts like Engine Timing Parts, Engine Mounts, Engine Internals and more. You’ll also find aftermarket and OEM Engine Parts for other Challenger model years including
2015,
2016,
2017,
2018,
2019,
2020,
2021,
2022,
2023 and more. Select a category of 1981 Dodge Challenger Engine Parts below and start saving instantly.
Popular 1981 Dodge Challenger Engine Parts Categories
Essential Engine Parts for 1981 Dodge Challengers
Dorman – Rubber Expansion Plug 1-1/2 In. – Size Range 1-1/2 In. – 1-5/8 In. (Sold by each) (Part No.570-009)
from
$14.99
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:
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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
Melling – Oil Pump Screen (Part No.414S)
from
$72.99
A new Melling pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the engine oil supply system. Contaminates enter your oil system via engine wear, extended time between oil changes and other internal engine sources. These contaminates can interfere with the proper oil flow and pressure spring functions resulting in engine damage and/or failure. Melling suggests that a new properly installed oil pump pick-up tube/screen be a part of every oil pump installation. Several Melling oil pump applications are offered with an oil screen included.
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Felpro – Engine Crankshaft Seal Kit (Part No.BS 40737)
from
$79.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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Product Features:
- Application specific design to ensure a perfect fit
- 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
Cloyes Gear – Engine Timing Chain Guide (Part No.9-5750)
from
$20.99
A timing chain guide serves as a track or guide, for the timing chain, connecting the crankshaft and camshaft. Designed to meet or exceed OEM performance requirements, timing guides, which are available in kits or as a stand-alone product, utilize the latest in design and material technology, ensuring quiet and maintenance-free experience
Product Features:
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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
- Designed to meet or exceed OEM performance requirements
- Refer to our online catalog for detailed application-specific information
Anchor – Engine Mount: Front Left, Front Right, 1 Piece (Part No.3138)
from
$60.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to Applicable to CHRY 05-10; DODGE 05-10;. Please verify your application.
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Product Features:
- MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
- MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
- HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
- SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
- HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
- For Years: 2005-2010
- Weight approx: 3 Lbs
- HYDRAULIC
Felpro – Fuel Pump Mounting Gasket (Part No.70627)
from
$1.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Includes all parts needed to complete the repair
Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S297)
from
$18.99
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
Carquest Premium – Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10088)
from
$13.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
Product Features:
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Product Features:
- Provides proper seal to ensure leak prevention
- Stops engine blow by
- High quality construction
- Meets all OEM specifications
Felpro – Shaft Repair Sleeve (Part No.16230)
from
$11.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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Product Features:
- Engine$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
Dayco – TIMING CHAIN KIT (Part No.KTC1388)
from
$109.99
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, Chain Tensioner
Cloyes Gear – Engine Balance Shaft Chain Kit (Part No.9-4145S)
from
$94.99
All components meet or exceed O.E.M. specifications in manufacturing and material. SET INCLUDES: S407 Engine Timing Crankshaft Sprocket (1 EA), S567 Engine Balance Shaft Sprocket (2 EA), 9-4145 Engine Balance Shaft Chain (1 EA), 9-5048 Engine Balance Shaft Chain Guide (1 EA), 9-5051 Engine Balance Shaft Chain Guide (1 EA), 9-5064 Engine Balance Shaft Chain Guide (1 EA).
Product Features:
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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
Driveworks – Oil Seal (Part No.S-3771)
from
$9.99
Value-priced seal meets all cataloged application requirements.
Product Features:
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Product Features:
- Brand may vary by location
Cloyes Gear – Engine Balance Shaft Sprocket (Part No.S567)
from
$29.99
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
Cloyes Gear – Engine Balance Shaft Chain (Part No.9-4145)
from
$17.99
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:
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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 Gear – Engine Timing Chain Tensioner (Part No.9-5751)
from
$59.99
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:
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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
Cloyes Performance – High Performance Timing Chain (Part No.9-147)
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:
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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
Melling – Stock Replacement Engine Assembly Lubricant (Part No.M-10012G)
from
$113.99
Product Features:
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- Superior Wear Protection – Formulated with extreme pressure additives to protect engine components from metal-to-metal contact during initial startup
- High Tackiness – Stays in place during assembly and storage, ensuring consistent lubrication exactly where it’s needed
- Broad Compatibility – Safe for use with all engine components including camshafts, lifters, bearings, and valve train parts
- Easy Startup Support – Reduces friction and prevents dry starts by providing instant lubrication during first engine fire-up
Melling – Stock Replacement Engine Assembly Lubricant, 4 oz. (Part No.M-10012)
from
$6.99
Product Features:
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- Superior Wear Protection – Formulated with extreme pressure additives to protect engine components from metal-to-metal contact during initial startup
- High Tackiness – Stays in place during assembly and storage, ensuring consistent lubrication exactly where it’s needed
- Broad Compatibility – Safe for use with all engine components including camshafts, lifters, bearings, and valve train parts
- Easy Startup Support – Reduces friction and prevents dry starts by providing instant lubrication during first engine fire-up
Dorman – Chrysler Steel Expansion Plug Kit, 11 Expansion Plugs, 2 Pipe Plugs (Part No.02651)
from
$14.99
We offer a comprehensive line of Engine Expansion Plug Kits to cover a range of applications. The kits include all parts necessary for a complete repair.
Product Features:
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Product Features:
- Direct replacement – the components in this engine expansion plug kit are designed to match the original plugs on specified years, makes and models
- Ideal solution – this kit is a reliable replacement for original plugs that have failed due to wear
- Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Steel Cup Expansion Plug 35.21mm, Height 0.380 (Part No.555-093.1)
from
$2.99
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:
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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
Cloyes Gear – Engine Balance Shaft Chain Guide (Part No.9-5048)
from
$20.99
A timing chain guide serves as a track or guide, for the timing chain, connecting the crankshaft and camshaft. Designed to meet or exceed OEM performance requirements, Timing Guides, which are available in kits or as a stand-alone product, utilize the latest in design and material technology, ensuring quiet and maintenance-free experience
Product Features:
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Product Features:
- Extensively tested and measured for function, fitment, and durability to ensure optimal performance
- 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
- Refer to our online catalog for detailed application-specific information
Cloyes Gear – Engine Balance Shaft Chain Tensioner Guide (Part No.9-5064)
from
$33.99
A balance shaft chain guide serves as a track or guide, for the balance shaft chain, connecting the crankshaft and balance shaft. Designed to meet or exceed OEM performance requirements, Timing Guides, which are available in kits or as a stand-alone product, utilize the latest in design and material technology, ensuring quiet and maintenance-free experience
Product Features:
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Product Features:
- Extensively tested and measured for function, fitment, and durability to ensure optimal performance
- 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
- Refer to our online catalog for detailed application-specific information
- For Balance Shaft
Melling – Stock Replacement OE Type High Volume Oil Pump (Part No.M-63HV)
from
$151.99
Made in USA. Melling high volume oil pumps increase the amount of oil flow by an average of 20% through the engine improving oil pressure at idle providing dependable performance every time in every application. Every Melling high volume oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling high volume oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. High volume gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.
Product Features:
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Product Features:
- Manufactured from high quality materials for consistent durable wear
- Precision engineered for optimum fit and function
- Designed for long-life and worry-free performance
- High volume oil pump supplies additional oil to engines when necessary for high performance applications or low oil pressure issues
Melling – Stock Replacement OE Type Oil Pump (Part No.M-72)
from
$53.99
Made in USA. Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.
Product Features:
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Product Features:
- Manufactured from high quality materials for consistent durable wear
- Precision engineered for optimum fit and function
- Designed for long-life and worry-free performance
- Melling oil pumps are tested for pressure and flow under operating conditions to ensure quality
Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S358T)
from
$9.49
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:
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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 – Camshaft Phaser (Part No.918-707)
from
$69.99
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
Imperial – Econo-Kool® Engine Oil Cooler (Part No.240459)
from
$122.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
Product Features:
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Product Features:
- Imperial Econo-Kool« engine oil cooler kit
- Imperial Econo-Kool® engine oil cooler kit
- Lightweight construction with high-efficiency turbulators
- Light-duty applications
- All except Chevrolet V8 applications
- Size: 3/4 in. x 7-1/2 in. x 12-1/2 in.
Imperial – Ultra-Cool Engine Oil Cooler Kit (Part No.240457)
from
$191.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
Product Features:
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Product Features:
- Size: 3/4 in. x 10 in. x 12-1/4 in.
- Medium duty applications
- All except Chevrolet V8 applications
- Two-pass design for increased cooling
- Size: 3/4 in. x 10 in. x 12-1/4 in.
- Medium duty applications
- All except Chevrolet V8 applications
- Two-pass design for increased cooling
Upgrade your 1981 Dodge Challenger with Top-Quality Engine Parts
When it comes to maintaining or upgrading your 1981 Dodge Challenger, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Dodge or enhancing its overall performance, Engine Parts are key to keeping your Challenger functioning at its best. At Advance Auto Parts, we offer a wide selection of 34 Engine Parts for the 1981 Dodge Challenger, designed to meet your needs without breaking the bank.
From
Engine Timing Part
replacements to
Engine Mounts
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Engine Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Engine Parts for your 1981 Dodge Challenger at great prices.
Our Engine Parts inventory for this model
ranges from just $1.79 to $248.99, with
an average price of $43.88.
Our 34 Engine Parts in stock come from 9 trusted brands, so you’re sure to find the right part for your 1981 Dodge Challenger without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1981 Dodge Challenger, we stock popular OEM and aftermarket Engine Parts from top names
like Carquest Premium Imperial, and more.
Carquest Premium Engine Parts
start at just $13.99 and boast an impressive 4.4 stars average rating from customers.
With 8 customer reviews and counting, our 1981 Dodge Challenger Engine Parts have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Engine Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 1981 Dodge Challenger is always ready to roll. We’re committed to providing you with everything you need to keep your Challenger in top shape, all in one place.
Start shopping confidently below for your 1981 Dodge Challenger!
Best-Selling Engine Timing Parts for 1981 Dodge Challengers
Enhance the driving experience in your Dodge with 16 quality Engine Timing Part components, starting at $9.49.
Cloyes Gear – Engine Timing Chain Kit (Part No.9-4145SA)
from
$186.99
All components meet or exceed O.E.M. specifications in manufacturing and material. SET INCLUDES: S407 Engine Timing Crankshaft Sprocket (1 EA), S455 Engine Timing Crankshaft Sprocket (1 EA), S458 Engine Timing Camshaft Sprocket (1 EA), 9-4131 Engine Timing Chain (1 EA), 9-4145 Engine Balance Shaft Chain (1 EA), 9-5030 Engine Timing Chain Tensioner Guide (1 EA), 9-5031 Engine Timing Chain Guide (1 EA), 9-5048 Engine Balance Shaft Chain Guide (1 EA), 9-5049 Engine Timing Chain Tensioner (1 EA), 9-5051 Engine Balance Shaft Chain Guide (1 EA), 9-5064 Engine Balance Shaft Chain Guide (1 EA), S567 Engine Balance Shaft Sprocket (2 EA).
Product Features:
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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
Cloyes Gear – Engine Timing Chain Kit (Part No.9-4131SA)
from
$58.99
All components meet or exceed O.E.M. specifications in manufacturing and material. SET INCLUDES: S458 Engine Timing Camshaft Sprocket (1 EA), S455 Engine Timing Crankshaft Sprocket (1 EA), 9-4131 Engine Timing Chain (1 EA), 9-5031 Engine Timing Chain Guide (1 EA), 9-5030 Engine Timing Chain Tensioner Guide (1 EA), 9-5049 Engine Timing Chain Tensioner (1 EA).
Product Features:
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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
Cloyes Gear – Engine Balance Shaft Chain Kit (Part No.9-4145S)
from
$94.99
All components meet or exceed O.E.M. specifications in manufacturing and material. SET INCLUDES: S407 Engine Timing Crankshaft Sprocket (1 EA), S567 Engine Balance Shaft Sprocket (2 EA), 9-4145 Engine Balance Shaft Chain (1 EA), 9-5048 Engine Balance Shaft Chain Guide (1 EA), 9-5051 Engine Balance Shaft Chain Guide (1 EA), 9-5064 Engine Balance Shaft Chain Guide (1 EA).
Product Features:
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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
Cloyes Gear – Engine Balance Shaft Chain Tensioner Guide (Part No.9-5064)
from
$33.99
A balance shaft chain guide serves as a track or guide, for the balance shaft chain, connecting the crankshaft and balance shaft. Designed to meet or exceed OEM performance requirements, Timing Guides, which are available in kits or as a stand-alone product, utilize the latest in design and material technology, ensuring quiet and maintenance-free experience
Product Features:
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Product Features:
- Extensively tested and measured for function, fitment, and durability to ensure optimal performance
- 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
- Refer to our online catalog for detailed application-specific information
- For Balance Shaft
Cloyes Gear – Engine Balance Shaft Sprocket (Part No.S567)
from
$29.99
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.S407)
from
$26.99
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
Cloyes Gear – Engine Timing Chain (Part No.9-4131)
from
$24.99
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:
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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 Gear – Engine Balance Shaft Chain Guide (Part No.9-5048)
from
$20.99
A timing chain guide serves as a track or guide, for the timing chain, connecting the crankshaft and camshaft. Designed to meet or exceed OEM performance requirements, Timing Guides, which are available in kits or as a stand-alone product, utilize the latest in design and material technology, ensuring quiet and maintenance-free experience
Product Features:
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Product Features:
- Extensively tested and measured for function, fitment, and durability to ensure optimal performance
- 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
- Refer to our online catalog for detailed application-specific information
Cloyes Gear – Engine Balance Shaft Chain (Part No.9-4188)
from
$17.99
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:
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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 Gear – Engine Balance Shaft Chain Guide (Part No.9-5051)
from
$17.99
A timing chain guide serves as a track or guide, for the timing chain, connecting the crankshaft and camshaft. Designed to meet or exceed OEM performance requirements, Timing Guides, which are available in kits or as a stand-alone product, utilize the latest in design and material technology, ensuring quiet and maintenance-free experience
Product Features:
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Product Features:
- Extensively tested and measured for function, fitment, and durability to ensure optimal performance
- 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
- Refer to our online catalog for detailed application-specific information
Cloyes Gear – Engine Balance Shaft Chain (Part No.9-4145)
from
$17.99
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 Gear – Engine Timing Camshaft Sprocket (Part No.S458)
from
$15.99
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
Cloyes Gear – Engine Timing Chain Tensioner Guide (Part No.9-5030)
from
$13.99
A timing chain guide serves as a track or guide, for the timing chain, connecting the crankshaft and camshaft. Designed to meet or exceed OEM performance requirements, Timing Guides, which are available in kits or as a stand-alone product, utilize the latest in design and material technology, ensuring quiet and maintenance-free experience
Product Features:
See More
Product Features:
- Extensively tested and measured for function, fitment, and durability to ensure optimal performance
- 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
- Refer to our online catalog for detailed application-specific information
Cloyes Gear – Engine Timing Chain Tensioner (Part No.9-5049)
from
$11.99
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:
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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
Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S455)
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
Cloyes Gear – Engine Timing Chain Guide (Part No.9-5031)
from
$9.49
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. Designed to meet or exceed OEM performance requirements. Refer to our online catalog for detailed application-specific information.
Product Features:
See More
Product Features:
- A timing chain guide serves as a track or guide, for the timing chain, connecting the crankshaft and camshaft. Designed to meet or exceed OEM performance requirements
- CAD designed and manufactured using premium materials
- Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
- Designed to meet or exceed OEM performance requirements
- Refer to our online catalog for detailed application-specific information
Most Popular 1981 Dodge Challenger Engine Mounts
Customize your Dodge with 1 Engine Mounts products
like Engine Mounts, all
priced under $16.99.
Anchor – Engine Mount: Front Left, Front Right, 1 Piece (Part No.2731)
from
$16.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to Applicable to DODGE 78-93; MITS 83-96; PLYM 76-80;. Please verify your application.
Product Features:
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Product Features:
- MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
- MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
- HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
- SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
- HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
- For Years: 1976-1996
- Weight approx: 2 Lbs
Top Picks for 1981 Dodge Challenger Engine Internals
Upgrade Dodge Challengers with top-quality Engine Internals parts, including 2 OEM and aftermarket selections for your 1981 model.
National – Engine Crankshaft Seal (Part No.228005)
from
$44.99
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:
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Product Features:
- Design type: spring loaded; multi-lip
- Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
- Excellent high temperature capabilities
- Compatible with wide range of fluids
- Delivers quality and reliable performance for every type of repair
Felpro – Shaft Repair Sleeve (Part No.16275)
from
$11.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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Product Features:
- Engine$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
In-Demand Engine Gaskets and Seals for 1981 Dodge Challengers
Select from 1 premium Engine Gaskets and Seals parts for your 1981 Dodge Challenger.
Felpro – Fuel Pump Mounting Gasket (Part No.70627)
from
$1.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Includes all parts needed to complete the repair
Most Sold 1981 Dodge Challenger Camshafts
Explore our best-selling Dodge parts for the 1981 Challenger among 1 OEM and aftermarket options starting from $7.79.
National – Multi Purpose Seal (Part No.223014)
from
$7.79
Product Features:
See More
- Design type: spring loaded; multi-lip
- Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
- Excellent high temperature capabilities
- Compatible with wide range of fluids
- Delivers quality and reliable performance for every type of repair
Top-Rated Engine Parts Brands For Your 1981 Dodge Challenger
Shop for the best-rated brands offering Engine Parts and other products for your 1981 Dodge Challengers. Below you’ll find some of our best rated Engine Parts from Carquest Premium and Imperial, and more. Engine Parts from these brands that fit a 1981 Challenger start at just $13.99 and are rated as high as 4.4 stars. OEM and aftermarket Engine Parts don’t get more top quality, durable, and affordable than from the brands below.
Popular Carquest Premium 1981 Dodge Challenger Engine Parts
When it comes to maintaining or upgrading your 1981 Dodge Challenger, using quality Engine Parts is essential to ensure durability and a perfect fit. Carquest Premium ticks all of those boxes. We offer a wide selection of Carquest Premium Engine Parts, specifically designed for the 1981 Dodge Challenger. With over 1 Carquest Premium brand Engine Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $13.99. Plus, with over 4 customer reviews and an average rating of 4.4 stars, you can trust that our Carquest Premium Engine Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
from
$13.99
(4)
Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack
“This was to replace the existing oil filler cap that had a whole in it. Weird, I know, but the quick lube joint that changed the oil last time must no”
Popular Imperial 1981 Dodge Challenger Engine Parts
Imperial auto parts is one of the highest quality Engine Part brands in the market. Any 1981 Dodge Challenger owner should feel confident when installing genuine Imperial parts in their vehicle. To ensure the best fit and performance for your 1981 Challenger, Advance Auto Parts carries a full inventory of 2 Imperial Engine Parts. Plus you will be keeping your Dodge in peak condition while saving money because prices on these Imperial Engine Parts range from $122.99 to $191.99, plus, with more than 4 customer reviews and an impressive 4.1 stars average rating, you can be confident the Fram Engine Parts below will deliver on both quality and value.
from
$122.99
(3)
Econo-Kool® Engine Oil Cooler
“Good price perfect fit had all the parts I needed good quality”
from
$191.99
(1)
Ultra-Cool Engine Oil Cooler Kit
“Purchased for a 2005 Yukon XL Denali. Exceeded expectations for an aftermarket product”
FAQs for 1981 Dodge Challenger Engine Parts
Which Engine Parts are best-sellers for 1981 Dodge Challengers?
Out of 34 Engine Parts that fit 1981 Dodge Challengers, the following parts are the top sellers:
- Rubber Expansion Plug 1-1/2 In. – Size Range 1-1/2 In. – 1-5/8 In. (Sold by each) (16140204) – $14.99
- Econo-Kool® Engine Oil Cooler (15230012) – $122.99
- Ultra-Cool Engine Oil Cooler Kit (10267261) – $191.99
What’s the price range for 1981 Dodge Challenger Engine Parts?
Engine Part prices for the 1981 Dodge Challenger start at $1.79 and go up to $248.99 for the most premium parts.
What’s the average price of a Engine Part for a 1981 Dodge Challenger?
The average price for Engine Parts for the 1981 Dodge Challenger is $43.88. Keep in mind the variety of part types within our Engine Part category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Engine Parts for other Dodge Challenger model years?
What are the cheapest Engine Parts for my 1981 Dodge Challenger?
The cheapest 1981 Dodge Challenger Engine Parts we carry in stock are:
- Steel Cup Expansion Plug 50mm, Height 0.420 (Sold by each) (16140159) – $1.79
- Steel Cup Expansion Plug 40.08mm, Height 0.450 (Sold by each) (16140160) – $1.79
- Fuel Pump Mounting Gasket (5782724) – $1.99
- Steel Cup Expansion Plug 40.08mm, Height 0.450 (3492710) – $3.99
- Steel Cup Expansion Plug 40.08mm, Height 0.450 (22972462) – $3.99
What types of Engine Parts do you sell for my 1981 Dodge Challenger?
As of 11/2/25, these are some of the most in-demand types of Engine Parts for a 1981 Dodge Challenger:
Can I get help with 1981 Dodge Challenger Engine Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Dodge Engine Parts and more.
What is your return policy for Dodge Challenger Engine Parts?
Advance Auto Parts keeps returns simple. For new Dodge Challenger Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
