1978 BMW 733i Engine Parts
Find Your Specific 1978 BMW 733i Engine Parts
Below you will find various in-demand BMW Engine Parts, components and accessories for your 1978 733i. Advance Auto Parts has popular 733i parts like Engine Internals, Valve Cover and Cylinder Heads, Engine Timing Parts and more. You’ll also find aftermarket and OEM Engine Parts for other 733i model years including
1979,
1980,
1981,
1982,
1983,
1984 and more. Select a category of 1978 BMW 733i Engine Parts below and start saving instantly.
Popular 1978 BMW 733i Engine Parts Categories
Essential Engine Parts for 1978 BMW 733is
Victor Reinz – Engine Cylinder Head Bolt Set (Part No.14-32000-02)
from
$49.99
Using new head bolts when performing a cylinder head installation is always a good idea however, on late-model engines that came from the factory with TTY (torque-to yield) head bolts, replacement is an absolute necessity. TTY bolts are designed to exert the maximum clamping force for a tight head gasket seal, however they permanently stretched and could fail if re-used.
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.
- Head bolt replacement recommended.
- Torque-to-yield bolts are designed so that they can be elongated beyond their elastic limit into the plastic region without problems.
- When a specific tightening torque has been reached, the bolts are turned further through a defined angle, which pre-loads them into the plastic region. Consequently, no retorquing is necessary.
Victor Reinz – Engine Oil Pan Gasket (Part No.71-22601-20)
from
$25.99
Built to meet or exceed the standards of original equipment manufacturers around the world and avoid comebacks Victor Reinz oil pan gaskets deliver the seal that prevents drops on the driveway. Victor Reinz engineers select the best designs and materials for the specific application. The level of sophistication in oil pan gasket form and function has jumped greatly in recent years, with the gasket often being an integral part of the manufacturers efforts to control engine noise, vibration, and harshness (NVH). Only a company with innovative gasket technology can supply the right gasket for every application, new or old.
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.
Driveworks – Manual Transmission Output Shaft Seal (Part No.S-224020)
National – Multi-Purpose Seal (Part No.1979)
from
$14.99
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:
- Design type: spring loaded; multi-lip
- Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
- Resistance to EP lubricants
- Low swell in hydrocarbon fluids
- Delivers quality and reliable performance for every type of repair
Schaeffler – Shaft Seal (Part No.SS2835)
from
$11.99
Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.
Product Features:
See More
Product Features:
- High-precision and High-quality components used in all KITs
- Coverage of classic and new high-tech solutions for the best system coverage
Victor Reinz – Engine Crankshaft Seal (Part No.81-20745-40)
from
$15.99
Product Features:
See More
- 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.
- Dana engineering-approved for fit, form and function
- Meets or exceeds OE specifications
Schaeffler – Shaft Seal (Part No.SS3383)
from
$23.99
Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.
Product Features:
See More
Product Features:
- High-precision and High-quality components used in all KITs
- Coverage of classic and new high-tech solutions for the best system coverage
National – Engine Crankshaft Seal (Part No.229005)
from
$33.99
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:
- 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
Driveworks – Crankshaft Seal (Part No.S-229005)
National – Shaft Repair Sleeve (Part No.99114)
from
$27.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
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
Carquest Premium – Oil Filler Cap (Part No.10079)
from
$9.99
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
URO Parts – Oil Filler Cap (Part No.11121716993)
from
$3.49
For European vehicles, A.P.A. manufactures the URO Parts brand of quality replacement parts, which meet or exceed OEM specifications. URO Parts components are ideal for both professional and DIY vehicle repair, and are often the exclusive aftermarket alternative to overpriced “Genuine” components. By reducing deferred maintenance with URO Parts, you will increase the bottom line of your business. With its URO Premium line, A.P.A. offers problem-solving upgraded components that are superior to failure-prone OEM parts in design and/or materials. A.P.A. is so confident in the longevity and reliability of URO Premium products, they’re covered by an unlimited mileage, lifetime warranty. URO Parts also specializes in accurate reproduction parts for classic vehicles, including a huge variety of items that are no longer available from the dealer.
Product Features:
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Product Features:
- Guaranteed fitment
Upgrade your 1978 BMW 733i with Top-Quality Engine Parts
When it comes to maintaining or upgrading your 1978 BMW 733i, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your BMW or enhancing its overall performance, Engine Parts are key to keeping your 733i functioning at its best. At Advance Auto Parts, we offer a wide selection of 12 Engine Parts for the 1978 BMW 733i, designed to meet your needs without breaking the bank.
From
Engine Internal
replacements to
Valve Cover and Cylinder Heads
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 1978 BMW 733i at great prices.
Our Engine Parts inventory for this model
ranges from just $3.49 to $49.99, with
an average price of $20.64.
Our 12 Engine Parts in stock come from 6 trusted brands, so you’re sure to find the right part for your 1978 BMW 733i 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 1978 BMW 733i is always ready to roll. We’re committed to providing you with everything you need to keep your 733i in top shape, all in one place.
Start shopping confidently below for your 1978 BMW 733i!
Best-Selling Engine Internals for 1978 BMW 733is
Enhance the driving experience in your BMW with 6 quality Engine Internal components, starting at $11.99.
National – Engine Crankshaft Seal (Part No.229005)
from
$33.99
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:
- 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
National – Multi-Purpose Seal (Part No.1979)
from
$14.99
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:
- Design type: spring loaded; multi-lip
- Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
- Resistance to EP lubricants
- Low swell in hydrocarbon fluids
- Delivers quality and reliable performance for every type of repair
Schaeffler – Shaft Seal (Part No.SS3383)
from
$23.99
Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.
Product Features:
See More
Product Features:
- High-precision and High-quality components used in all KITs
- Coverage of classic and new high-tech solutions for the best system coverage
Driveworks – Crankshaft Seal (Part No.S-229005)
Victor Reinz – Engine Crankshaft Seal (Part No.81-20745-40)
from
$15.99
Product Features:
See More
- 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.
- Dana engineering-approved for fit, form and function
- Meets or exceeds OE specifications
Schaeffler – Shaft Seal (Part No.SS2835)
from
$11.99
Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.
Product Features:
See More
Product Features:
- High-precision and High-quality components used in all KITs
- Coverage of classic and new high-tech solutions for the best system coverage
Most Popular 1978 BMW 733i Valve Cover and Cylinder Heads
Customize your BMW with 1 Valve Cover and Cylinder Heads products
like Cylinder Head Bolt Sets, all
priced under $49.99.
Victor Reinz – Engine Cylinder Head Bolt Set (Part No.14-32000-02)
from
$49.99
Using new head bolts when performing a cylinder head installation is always a good idea however, on late-model engines that came from the factory with TTY (torque-to yield) head bolts, replacement is an absolute necessity. TTY bolts are designed to exert the maximum clamping force for a tight head gasket seal, however they permanently stretched and could fail if re-used.
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.
- Head bolt replacement recommended.
- Torque-to-yield bolts are designed so that they can be elongated beyond their elastic limit into the plastic region without problems.
- When a specific tightening torque has been reached, the bolts are turned further through a defined angle, which pre-loads them into the plastic region. Consequently, no retorquing is necessary.
Top Picks for 1978 BMW 733i Engine Timing Parts
Upgrade BMW 733is with top-quality Engine Timing Parts parts, including 1 OEM and aftermarket selections for your 1978 model.
National – Shaft Repair Sleeve (Part No.99114)
from
$27.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
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
In-Demand Camshafts for 1978 BMW 733is
Select from 1 premium Camshafts parts for your 1978 BMW 733i.
Driveworks – Manual Transmission Output Shaft Seal (Part No.S-224020)
Most Sold 1978 BMW 733i Engine Gaskets and Seals
Explore our best-selling BMW parts for the 1978 733i among 1 OEM and aftermarket options starting from $25.99.
Victor Reinz – Engine Oil Pan Gasket (Part No.71-22601-20)
from
$25.99
Built to meet or exceed the standards of original equipment manufacturers around the world and avoid comebacks Victor Reinz oil pan gaskets deliver the seal that prevents drops on the driveway. Victor Reinz engineers select the best designs and materials for the specific application. The level of sophistication in oil pan gasket form and function has jumped greatly in recent years, with the gasket often being an integral part of the manufacturers efforts to control engine noise, vibration, and harshness (NVH). Only a company with innovative gasket technology can supply the right gasket for every application, new or old.
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.
FAQs for 1978 BMW 733i Engine Parts
Which Engine Parts are best-sellers for 1978 BMW 733is?
Out of 12 Engine Parts that fit 1978 BMW 733is, the following parts are the top sellers:
- Engine Crankshaft Seal (18442751) – $33.99
- Multi-Purpose Seal (3266915) – $14.99
- Shaft Repair Sleeve (18445079) – $27.99
What’s the price range for 1978 BMW 733i Engine Parts?
Engine Part prices for the 1978 BMW 733i start at $3.49 and go up to $49.99 for the most premium parts.
What’s the average price of a Engine Part for a 1978 BMW 733i?
The average price for Engine Parts for the 1978 BMW 733i is $20.64. 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 BMW 733i model years?
What are the cheapest Engine Parts for my 1978 BMW 733i?
The cheapest 1978 BMW 733i Engine Parts we carry in stock are:
- Oil Filler Cap (50387552) – $3.49
- Manual Transmission Output Shaft Seal (11493994) – $5.29
- Oil Filler Cap (5020058) – $9.99
- Shaft Seal (50206042) – $11.99
- Multi-Purpose Seal (3266915) – $14.99
What types of Engine Parts do you sell for my 1978 BMW 733i?
As of 6/2/26, these are some of the most in-demand types of Engine Parts for a 1978 BMW 733i:
Can I get help with 1978 BMW 733i Engine Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about BMW Engine Parts and more.
What is your return policy for BMW 733i Engine Parts?
Advance Auto Parts keeps returns simple. For new BMW 733i Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
