1974 Porsche 911 Engine Parts
Find Your Specific 1974 Porsche 911 Engine Parts
Below you will find various in-demand Porsche Engine Parts, components and accessories for your 1974 911. Advance Auto Parts has popular 911 parts like Engine Timing Parts, Valve Cover and Cylinder Heads, Engine Mounts and more. You’ll also find aftermarket and OEM Engine Parts for other 911 model years including
2014,
2015,
2016,
2017,
2018,
2019,
2020,
2021,
2022 and more. Select a category of 1974 Porsche 911 Engine Parts below and start saving instantly.
Popular 1974 Porsche 911 Engine Parts Categories
Essential Engine Parts for 1974 Porsche 911s
Original Equipment – Rocker Arm (Part No.A40401663957OEA)
from
$193.58
Rocker Arm
Original Equipment – Oil Sump Plate (Part No.A613640267OEA)
from
$63.38
Oil Sump Plate
Original Equipment – Oil Cooler Line (Part No.A62011521887OEA)
from
$820.35
Oil Cooler Line
TRW – TRW Intake Valve (Part No.A4060450500TRW)
from
$160.79
TRW Engine Components is a recognized developer of valves and valve train components. A wide range of materials and material combinations are used to meet the engineering requirements in the different engine applications. Materials vary from ferritic martensitic steels (intake valves) and austentic CrMn based steels to extreme heat and corrosion resistant Nickel base super alloy for exhaust valves. To improve wear and corrosion resistance, valves can be chromium plated or nitrided. These coatings are used to improve the compatibility of the valve stem surface to the valve guide material. If necessary, exhaust valves (and in some cases also intake valves) can be hard-faced. In hard-facing, a more heat and wear resistant material is welded to form the valve seat. Seat hard-facing extends the valve life significantly.
Product Features:
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Product Features:
- OE Quality
- Optimized for strength
- Heat and corrosion resistant
- Chromium plated or nitrided
- Stem optimized to resist wear
Canyon Engine – Manganese Bronze Valve Guide (Part No.A306023185CEC)
from
$19.49
The Canyon Engine Valve Guide is manufactured using Manganese Bronze and is an exact duplication of the original equipment part. The valve guides are complete with the snap ring installed (Mercedes) and the correct color code indicating the oversize diameter.
Product Features:
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Product Features:
- OE Quality
- Same design as the original equipment part
- Manufactured from Manganese Bronze material
- Complete with snap ring (Mercedes)
Original Equipment – Intermediate Gear (Part No.A512031216OEA)
from
$366.07
Intermediate Gear
Original Equipment – Rocker Shaft O-Ring (Part No.A411182821OEA)
from
$8.60
Rocker Shaft O-Ring
Original Equipment – Oil Filler Cap Gasket (Part No.A615083338OEA)
from
$5.01
Oil Filler Cap Gasket
Glyco – Glyco Rod Bearing Set (Part No.A203063362GLY)
from
$132.05
Glyco advanced engine bearing technologies withstand heavy loads and cope with the increasingly challenging conditions of modern, environmentally-friendly engines Glyco is the world’s largest manufacturer of OE-quality bearings. Every year, our engine bearings are fitted on more than 10 million engines around the world – from small bore engines to heavy-duty commercial vehicles and stationary engines. Driven by the need to reduce CO2 emissions, today’s engines extract more power from less fuel. Due to the increased temperature and load, conventional bearings struggle to cope. Thanks to over 100 years of innovation, Glyco provides bearings with advanced metallurgy that can withstand these challenges. Federal-Mogul invented Glyco Sputter Bearings with twice the service life of conventional bearings. Glyco developed G-188, the first intelligent bearing material, and were also first to launch a full lead-free material portfolio. Recent innovations include the highly durable Glyco IROX bearing shells, which address the challenges of hybrid, stop-start and downsized engines.
Product Features:
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Product Features:
- Original Equipment Quality
- Excellent wear resistance
- Low propensity to seize
- Reduction in Friction
Mahle – Clevite Piston and Cylinder (Part No.A2041427455MAH)
from
$1164.20
MAHLE Original pistons are OE quality and have many premium OE features. Pistons have to put up with extreme pressures, as their working conditions have become significantly tougher in recent years. MAHLE Original pistons are reliable. In many instances, MAHLE is asked to supply the pistons for an OE manufacturer’s high output, premium engines. The Chrysler 2.5L Turbo, Chevrolet 5.7L LT5 (ZRI Corvette), Chevrolet 5.7L LT1 and Chevrolet 4.3L 200HP truck engines all have our pistons. MAHLE’s eutectic (12% silicon) aluminum alloy is performance proven in literally millions of engines around the world including high output diesel engines and Formula One racing. Heavy Duty Sleeve Assemblies & Liners MAHLE Clevite offers a wide range of sleeves for both wet and dry applications and in most cases, provides the appropriate o-ring kits included in the box. The MAHLE Clevite policy is to meet or exceed OE specs for material construction and hardness on sleeves. MAHLE Clevite also offers a wide variety of cast iron repair sleeves for general machine shop use. Clevite assemblies are ready for installation and have a finish-machined or rough-turned cylinder bore depending on the type of engine.
Product Features:
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Product Features:
- COMPENSATED RING GROOVES assure proper ring loading and oil control.
- EXPANSION CONTROLLED DESIGNS for small fitting clearances. With the tighter fitting clearances comes reduced engine noise, reduced wear, reduced emissions and improved oil control in the long term.
- PIN OFFSET for reduced engine noise.
Original Equipment – Oil Pump Lock Plate (Part No.A618129026OEA)
from
$6.74
Oil Pump Lock Plate
Dansk – Heat Exchanger (Part No.H101024043DSK)
from
$1168.26
Heat Exchanger
Canyon Engine – Camshaft Chain Spacer (Part No.A508149014CEC)
from
$10.81
Camshaft Chain Spacer
Aftermarket – Engine Gasket Set (Part No.A8000452459AFT)
from
$751.82
Engine Gasket Set
Newco – Nut (Part No.4D10011130NEW)
from
$1.20
Nut
Original Equipment – Valve Adjust Screw (Part No.A412028277OEA)
from
$35.88
Valve Adjust Screw
Elring – Elring Valve Cover Gasket (Part No.A8030374782ELR)
from
$59.31
Elring valve cover gaskets are engineered to meet the specific requirements of the installation site. Manufactured from high-quality materials, the gaskets are designed to provide excellent performance and reliability. Elring valve cover gaskets feature specially designed sealing lips. The overall layout of these lips is of particular importance when it comes to ensuring a high-quality seal and long service life. The same applies to the selection of premium-quality raw materials.
Product Features:
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Product Features:
- High-quality design and engineering for perfect performance
- Premium materials and high-precision curing processes for perfect shore hardness and superior reliability
- Majority of Elring valve cover gaskets sold as kits for improved convenience and efficient installation
Original Equipment – Oil Level Sender Gasket (Part No.A607867219OEA)
from
$8.35
Oil Level Sender Gasket
Iwis – Timing Chain (Part No.A5100456545IWI)
from
$101.11
Timing Chain
Original Equipment – Rocker Shaft End Plu (Part No.A4200670295OEA)
from
$7.57
Rocker Shaft End Plu
Original Equipment – Original Equipment Timing Chain Tensioner (Part No.A511023188OEA)
from
$564.63
The Original Equipment Timing Chain Tensioner is the ORIGINAL part, supplied in a plain box, with the car manufacturer’s logo on the part.
Product Features:
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Product Features:
- OE-Equivalent and a direct fit application
- High quality precision tension assembly
- OE specified guide rail when supplied
- Durable long life performance
Original Equipment – Timing Guide Rail (Part No.A504028017OEA)
from
$6.06
Timing Guide Rail
Original Equipment – Valve Adjust Shim (Part No.A402083336OEA)
from
$2.27
Valve Adjust Shim
Original Equipment – Oil Return Tube Seal (Part No.A6045437690OEA)
from
$7.21
Oil Return Tube Seal
Burgaflex – Oil Line (Part No.A6050463899BUR)
from
$241.88
Oil Line
Original Equipment – Engine Mount Washer (Part No.A709040263OEA)
from
$7.84
Engine Mount Washer
Original Equipment – Tensioner Gear (Part No.A501125365OEA)
from
$130.34
Tensioner Gear
Upgrade your 1974 Porsche 911 with Top-Quality Engine Parts
When it comes to maintaining or upgrading your 1974 Porsche 911, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Porsche or enhancing its overall performance, Engine Parts are key to keeping your 911 functioning at its best. At Advance Auto Parts, we offer a wide selection of 75 Engine Parts for the 1974 Porsche 911, designed to meet your needs without breaking the bank.
From
Engine Timing Part
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 1974 Porsche 911 at great prices.
Our Engine Parts inventory for this model
ranges from just $1.18 to $2,984.61, with
an average price of $196.45.
Our 75 Engine Parts in stock come from 22 trusted brands, so you’re sure to find the right part for your 1974 Porsche 911 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, Oil and Lubricants
and more to make sure your 1974 Porsche 911 is always ready to roll. We’re committed to providing you with everything you need to keep your 911 in top shape, all in one place.
Start shopping confidently below for your 1974 Porsche 911!
Best-Selling Engine Timing Parts for 1974 Porsche 911s
Enhance the driving experience in your Porsche with 13 quality Engine Timing Part components, starting at $1.20.
Genuine – Original Equipment Timing Chain Tensioner Update Kit (Part No.A511230845OEA)
from
$1346.31
This Original Equipment Timing Tensioner Update Kit is used to convert mechanical camshaft chain tensioners to oil pressure feed type. May require 2, 930 105 513 00 tensioner spacer. This kit contains the following:
Product Features:
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Product Features:
- 2 Timing covers with locknuts
- 2 Hydraulic tensioners
- Oil lines
Original Equipment – Timing Chain Tensioner (Part No.A5110650540OEA)
from
$701.91
The Original Equipment Timing Chain Tensioner is the ORIGINAL part, supplied in a plain box, with the car manufacturer’s logo on the part.
Product Features:
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Product Features:
- OE-Equivalent and a direct fit application
- High quality precision tension assembly
- OE specified guide rail when supplied
- Durable long life performance
Original Equipment – Intermediate Gear (Part No.A512031216OEA)
from
$366.07
Intermediate Gear
Iwis – Timing Chain (Part No.A510063364IWI)
from
$137.16
Timing Chain
Original Equipment – Tensioner Gear (Part No.A501125365OEA)
from
$130.34
Tensioner Gear
Sebro – Camshaft Gear (Part No.A51301449948SEB)
from
$105.73
Camshaft Gear
Sebro – Intermediate Gear, Intermediate Shaft Gear (Part No.A512025363SEB)
from
$92.49
Intermediate Gear, Intermediate Shaft Gear
Canyon Engine – Camshaft Chain Spacer (Part No.A508149014CEC)
from
$10.81
Camshaft Chain Spacer
Original Equipment – Timing Guide Rail (Part No.A50401458795OEA)
from
$7.92
Timing Guide Rail
Original Equipment – Timing Guide Rail (Part No.A504028017OEA)
from
$6.06
Timing Guide Rail
Febi – Timing Chain Link (Part No.A515011932FEB)
from
$5.69
Timing Chain Link
Cohline – Coolant Bleed Screw (Part No.G2032669392COH)
from
$4.59
Coolant Bleed Screw
Newco – Nut (Part No.4D10011130NEW)
from
$1.20
Nut
Most Popular 1974 Porsche 911 Valve Cover and Cylinder Heads
Customize your Porsche with 19 Valve Cover and Cylinder Heads products
like Valve Covers,
Rocker Arms, and
Engine Valves, all
priced under $398.15.
Dansk – Valve Cover (Part No.A31601318553DSK)
from
$398.15
Valve Cover
Original Equipment – Rocker Arm (Part No.A40401663957OEA)
from
$193.58
Rocker Arm
Original Equipment – Original Equipment Valve Cover (Part No.A3160444674OEA)
from
$128.62
The Original Equipment valve cover is the ORIGINAL part, supplied in a plain box, with the car manufacturer’s logo on the part.
Product Features:
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Product Features:
- Direct replacement for a proper fit every time
- Provides a tight, lasting seal against oil leaks
- High quality plastic, steel, or aluminum construction resists warping, cracking and porousness
- Metal construction is corrosion-resistant for sustained protection of the rocker arms
TRW – TRW Exhaust Valve (Part No.A405039588TRW)
from
$100.95
TRW Engine Components is a recognized developer of valves and valve train components. A wide range of materials and material combinations are used to meet the engineering requirements in the different engine applications. Materials vary from ferritic martensitic steels (intake valves) and austentic CrMn based steels to extreme heat and corrosion resistant Nickel base super alloy for exhaust valves. To improve wear and corrosion resistance, valves can be chromium plated or nitrided. These coatings are used to improve the compatibility of the valve stem surface to the valve guide material. If necessary, exhaust valves (and in some cases also intake valves) can be hard-faced. In hard-facing, a more heat and wear resistant material is welded to form the valve seat. Seat hard-facing extends the valve life significantly.
Product Features:
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Product Features:
- OE Quality
- Optimized for strength
- Heat and corrosion resistant
- Chromium plated or nitrided
- Stem optimized to resist wear
URO Parts – Valve Cover (Part No.93010511605)
from
$76.99
Product Features:
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- Guaranteed fitment
- Cracked valve covers can create troublesome vacuum leaks and allow leaking oil to damage engine components
- URO Parts’ replacement valve covers are precisely manufactured to OE dimensions for easy installation and maximum protection of valvetrain
- Durable high-quality metal or plastic material is corrosion-resistant and withstands oil vapor and intense engine heat
Aftermarket – Engine Case Stud (Part No.A30421229647OEA)
from
$70.97
The Original Equipment Engine Case Stud is the ORIGINAL part, supplied in a plain box, with the car manufacturer’s logo on the part.
Product Features:
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Product Features:
- OE Quality
- Same design as the original equipment part
- Powder coated for corrosion resistance
Original Equipment – Valve Adjust Screw (Part No.A412028277OEA)
from
$35.88
Valve Adjust Screw
TRW – TRW Intake Valve (Part No.A4060179468TRW)
from
$28.99
TRW Engine Components is a recognized developer of valves and valve train components. A wide range of materials and material combinations are used to meet the engineering requirements in the different engine applications. Materials vary from ferritic martensitic steels (intake valves) and austentic CrMn based steels to extreme heat and corrosion resistant Nickel base super alloy for exhaust valves. To improve wear and corrosion resistance, valves can be chromium plated or nitrided. These coatings are used to improve the compatibility of the valve stem surface to the valve guide material. If necessary, exhaust valves (and in some cases also intake valves) can be hard-faced. In hard-facing, a more heat and wear resistant material is welded to form the valve seat. Seat hard-facing extends the valve life significantly.
Product Features:
See More
Product Features:
- OE Quality
- Optimized for strength
- Heat and corrosion resistant
- Chromium plated or nitrided
- Stem optimized to resist wear
Original Equipment – Valve Spring Set (Part No.A4151395260OEA)
from
$19.71
Valve Spring Set
Canyon Engine – Manganese Bronze Valve Guide (Part No.A306023185CEC)
from
$19.49
The Canyon Engine Valve Guide is manufactured using Manganese Bronze and is an exact duplication of the original equipment part. The valve guides are complete with the snap ring installed (Mercedes) and the correct color code indicating the oversize diameter.
Product Features:
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Product Features:
- OE Quality
- Same design as the original equipment part
- Manufactured from Manganese Bronze material
- Complete with snap ring (Mercedes)
Canyon Engine – Phosphorous Bronze Valve Guide (Part No.A306025377CEC)
from
$13.39
The Canyon Engine Valve Guide is manufactured using Phosphorous Bronze and is an exact duplication of the original equipment part. The valve guides are complete with the snap ring installed (Mercedes) and the correct color code indicating the oversize diameter.
Product Features:
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Product Features:
- OE Quality
- Same design as the original equipment part
- Manufactured from Phosphorous Bronze material
- Complete with snap ring (Mercedes)
Original Equipment – Rocker Shaft Nut (Part No.A4330706587OEA)
from
$7.80
Rocker Shaft Nut
Original Equipment – Rocker Shaft End Plu (Part No.A4200670295OEA)
from
$7.57
Rocker Shaft End Plu
TRW – Valve Keeper (Part No.A407022393TRW)
from
$2.37
Valve Keeper
Original Equipment – Valve Adjust Shim (Part No.A402083336OEA)
from
$2.27
Valve Adjust Shim
Newco – NUT (Part No.4D10024926NEW)
from
$1.69
NUT
Laengerer & Reich – Valve Cover Washer (Part No.A316222355ELR)
from
$1.55
Valve Cover Washer
CRP – Valve Cover Washer (Part No.A316222355)
from
$1.55
Valve Cover Washer
Febi – Valve Adjust Nut (Part No.A413023841FEB)
from
$1.24
Valve Adjust Nut
Top Picks for 1974 Porsche 911 Engine Mounts
Upgrade Porsche 911s with top-quality Engine Mounts parts, including 1 OEM and aftermarket selections for your 1974 model.
Original Equipment – Engine Mount Washer (Part No.A709040263OEA)
from
$7.84
Engine Mount Washer
In-Demand Engine Gaskets and Seals for 1974 Porsche 911s
Select from 12 premium Engine Gaskets and Seals parts for your 1974 Porsche 911, with prices ranging from $1.18 to $344.23.
Laengerer & Reich – Engine Gasket Set (Part No.A800048876ELR)
from
$344.23
Engine Gasket Set
Original Equipment – Engine Compartment S (Part No.O900182864OEA)
from
$193.87
Engine Compartment S
Original Equipment – Valve Cover Gasket S (Part No.A802911174OEA)
from
$89.48
Valve Cover Gasket S
Aftermarket – Valve Cover Gasket S (Part No.A802911175AFT)
from
$81.42
Valve Cover Gasket S
Original Equipment – Valve Cover Gasket Set (Part No.A802929158OEA)
from
$77.25
WARNING: This item cannot be returned for a replacement or refund if opened! The Original Equipment valve cover gasket set is an ideal high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.
Product Features:
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Product Features:
- OE Quality
- Improved reliability, durability, and engine performance
- Reduced oil consumption
- Embossment shapes designed to improve durability
Elring – Gasket Maker (Part No.3K2003330627ELR)
from
$39.22
Gasket Maker
Aftermarket – Valve Cover Gasket (Part No.A8030179448AFT)
from
$12.48
Valve Cover Gasket
Elring – Cylinder Base Gasket (Part No.A810182825ELR)
from
$5.06
Cylinder Base Gasket
Original Equipment – Oil Filler Cap Gasket (Part No.A615083338OEA)
from
$5.01
Oil Filler Cap Gasket
Elring – Elring Valve Stem Seal (Part No.A8070450502ELR)
from
$4.46
All-around safety and reliability: Elring oil seals are manufactured for a wide range of applications. Whether they are installed in camshafts, crankshafts or axles, the high-precision seals are guaranteed to offer outstanding performance. Elring oil seals are made from tailor-made elastomer compounds to ensure excellent functionality and a long service life. They are available in various sizes and are supplied with detailed installation instructions.
Product Features:
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Product Features:
- Premium-quality materials such as FPM, ACM and PTFE for superior operational reliability
- Various designs specifically adapted to the area of application ensure excellent functionality and performance
- High-performance FPM guarantees optimum leak tightness
Hebmuller – Valve Stem Seal, With Teflon (Part No.A807022962HEB)
from
$2.45
Valve Stem Seal, With Teflon
Elring – SEAL RING – COPPER (Part No.4M20011240ELR)
from
$1.18
SEAL RING – COPPER
Most Sold 1974 Porsche 911 Camshafts
Explore our best-selling Porsche parts for the 1974 911 among 1 OEM and aftermarket options starting from $27.99.
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:
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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
FAQs for 1974 Porsche 911 Engine Parts
Which Engine Parts are best-sellers for 1974 Porsche 911s?
Out of 75 Engine Parts that fit 1974 Porsche 911s, the following parts are the top sellers:
- Shaft Repair Sleeve (18445079) – $27.99
- Valve Spring Set (12014427) – $19.71
- Valve Keeper (11469890) – $2.37
What’s the price range for 1974 Porsche 911 Engine Parts?
Engine Part prices for the 1974 Porsche 911 start at $1.18 and go up to $2,984.61 for the most premium parts.
What’s the average price of a Engine Part for a 1974 Porsche 911?
The average price for Engine Parts for the 1974 Porsche 911 is $196.45. 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 Porsche 911 model years?
What are the cheapest Engine Parts for my 1974 Porsche 911?
The cheapest 1974 Porsche 911 Engine Parts we carry in stock are:
- SEAL RING – COPPER (11263320) – $1.18
- Nut (11837259) – $1.20
- Valve Adjust Nut (10729416) – $1.24
- Valve Cover Washer (12580725) – $1.55
- Oil Return Tube Circlip (10731547) – $1.55
What types of Engine Parts do you sell for my 1974 Porsche 911?
As of 2/5/25, these are some of the most in-demand types of Engine Parts for a 1974 Porsche 911:
Can I get help with 1974 Porsche 911 Engine Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Porsche Engine Parts and more.
What is your return policy for Porsche 911 Engine Parts?
Advance Auto Parts keeps returns simple. For new Porsche 911 Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
