1981 Renault R18i Engine Parts

Essential Engine Parts for 1981 Renault R18is

Beck/Arnley – Rear Crankshaft Seal (Part No.052-1112)

Rear Crankshaft Seal

from

$24.59
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.

Product Features:
  • Matches OE form, fit and function
  • High quality rubber designed to keep water and dirt out
  • Quality construction for fitment
  • Designed for under vehicle environment
  • Application specific for this vehicle
See More

National – Multi Purpose Seal (Part No.228010)

Multi Purpose Seal

from

$22.79
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
See More

National – Multi Purpose Seal (Part No.229005)

Multi Purpose Seal

from

$39.99
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:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
See More

Driveworks – Transfer Case Output Shaft Seal (Part No.S-1172)

Transfer Case Output Shaft Seal

from

$10.49
Product Features:
  • Brand may vary by location
See More

FAG US – SHAFT SEAL (Part No.SS3346)

SHAFT SEAL

from

$32.99
SHAFT SEAL

FAG US – SHAFT SEAL (Part No.SS3383)

SHAFT SEAL

from

$33.49
SHAFT SEAL

National – Shaft Repair Sleeve (Part No.99315)

Shaft Repair Sleeve

from

$49.49
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
See More

National – Redi-Sleeve (Part No.99353)

Redi-Sleeve

from

$82.99
Redi-Sleeve

Carquest Premium – Coolant Temperature Sensor with Thread Sealant and Washer (Part No.WTC1057)

Coolant Temperature Sensor with Thread Sealant and Washer

from

$27.99
Approved materials for increased durability in even the most extreme temperatures. All MotoRad Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
  • Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
  • Brass sensor housing precision machined to meet or exceed OE thermal conductivity
  • OE precision matched thermistor position for correct output parameters
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

Melling – Stock Replacement OE Type Oil Pump and Screen (Part No.M-81E)

Stock Replacement OE Type Oil Pump and Screen

from

$62.99
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

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
  • Meets or exceeds original equipment specifications
See More

Melling – Stock Replacement OE Type High Volume Oil Pump (Part No.M-81EHV)

Stock Replacement OE Type High Volume Oil Pump

from

$69.99
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:
  • 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
See More

Upgrade your 1981 Renault R18i with Top-Quality Engine Parts

When it comes to maintaining or upgrading your 1981 Renault R18i, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Renault or enhancing its overall performance, Engine Parts are key to keeping your R18i functioning at its best. At Advance Auto Parts, we offer a wide selection of 7 Engine Parts for the 1981 Renault R18i, designed to meet your needs without breaking the bank. From Oil Pump replacements to Engine Gaskets and Seals 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 Renault R18i at great prices. Our Engine Parts inventory for this model ranges from just $22.79 to $69.99, with an average price of $41.55. Our 7 Engine Parts in stock come from 5 trusted brands, so you’re sure to find the right part for your 1981 Renault R18i without overspending.

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, Fluids and Chemicals and more to make sure your 1981 Renault R18i is always ready to roll. We’re committed to providing you with everything you need to keep your R18i in top shape, all in one place. Start shopping confidently below for your 1981 Renault R18i!

Best-Selling Oil Pumps for 1981 Renault R18is

Enhance the driving experience in your Renault with 2 quality Oil Pump components, starting at $62.99.

Melling – Stock Replacement OE Type High Volume Oil Pump (Part No.M-81EHV)

Stock Replacement OE Type High Volume Oil Pump

from

$69.99
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:
  • 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
See More

Melling – Stock Replacement OE Type Oil Pump and Screen (Part No.M-81E)

Stock Replacement OE Type Oil Pump and Screen

from

$62.99
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

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
  • Meets or exceeds original equipment specifications
See More

Most Popular 1981 Renault R18i Engine Gaskets and Seals

Customize your Renault with 2 Engine Gaskets and Seals products like Rear Main Seal Sets, all priced under $24.59.

National – Multi Purpose Seal (Part No.228010)

Multi Purpose Seal

from

$22.79
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
See More

Beck/Arnley – Rear Crankshaft Seal (Part No.052-1112)

Rear Crankshaft Seal

from

$24.59
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.

Product Features:
  • Matches OE form, fit and function
  • High quality rubber designed to keep water and dirt out
  • Quality construction for fitment
  • Designed for under vehicle environment
  • Application specific for this vehicle
See More

Top Picks for 1981 Renault R18i Engine Internals

Upgrade Renault R18is with top-quality Engine Internals parts, including 2 OEM and aftermarket selections for your 1981 model.

FAG US – SHAFT SEAL (Part No.SS3346)

SHAFT SEAL

from

$32.99
SHAFT SEAL

National – Shaft Repair Sleeve (Part No.99315)

Shaft Repair Sleeve

from

$49.49
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
See More

In-Demand Valve Cover and Cylinder Heads for 1981 Renault R18is

Select from 1 premium Valve Cover and Cylinder Heads parts for your 1981 Renault R18i.

Carquest Premium – Coolant Temperature Sensor with Thread Sealant and Washer (Part No.WTC1057)

Coolant Temperature Sensor with Thread Sealant and Washer

from

$27.99
Approved materials for increased durability in even the most extreme temperatures. All MotoRad Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
  • Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
  • Brass sensor housing precision machined to meet or exceed OE thermal conductivity
  • OE precision matched thermistor position for correct output parameters
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

FAQs for 1981 Renault R18i Engine Parts

Which Engine Parts are best-sellers for 1981 Renault R18is?

Out of 7 Engine Parts that fit 1981 Renault R18is, the following parts are the top sellers:

What’s the price range for 1981 Renault R18i Engine Parts?

Engine Part prices for the 1981 Renault R18i start at $22.79 and go up to $69.99 for the most premium parts.

What’s the average price of a Engine Part for a 1981 Renault R18i?

The average price for Engine Parts for the 1981 Renault R18i is $41.55. 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 Renault R18i model years?

Yes, we currently carry Engine Parts for 5 model years of Renault R18is between 1982 and 1986. Engine Parts are bought most frequently for the following model years: 1986, 1985, 1984, 1983, and 1982.

What are the cheapest Engine Parts for my 1981 Renault R18i?

The cheapest 1981 Renault R18i Engine Parts we carry in stock are:

What are the top-rated Engine Parts that fit the 1981 Renault R18i?

Out of 59 reviews by customers, our 1981 Renault R18i Engine Parts have an average customer rating of . These are some of the highest-rated Engine Part types for the 1981 Renault R18i and their top-rated products:

  • Engine Internals

What types of Engine Parts do you sell for my 1981 Renault R18i?

As of 2/5/25, these are some of the most in-demand types of Engine Parts for a 1981 Renault R18i:

Can I get help with 1981 Renault R18i Engine Part orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Renault Engine Parts and more.

What is your return policy for Renault R18i Engine Parts?

Advance Auto Parts keeps returns simple. For new Renault R18i Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.