2004 Chevrolet Classic Engine Parts

Essential 2004 Chevrolet Classic Engine Parts

Sealed Power – Engine Piston Ring Set (Part No.E-971K)

Engine Piston Ring Set

from

$139.99
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Face of top rings coated with latest generation Plasma-Moly
  • Decreases friction
  • Very resistant to scuffing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Carquest Premium – Chain (Part No.RC-1029)

Chain

from

$41.99
Advance Auto Parts is proud to carry this part with the best fitment and performance requirements for this application, from the highest quality timing component vendor.

Product Features:
  • The chain is heat treated steel for durability and prerun for accurate fit
  • Roller chain with 148 rollers and 3 timing marks
  • Meets or exceeds O.E.M. performance
  • Coated in rust preventative
See More

Dorman – Harmonic Balancer Assembly (Part No.594-309)

Harmonic Balancer Assembly

from

$82.99
This direct replacement harmonic balancer features a stress-resistant rubber bond to properly absorb engine vibration. Stringent standards help ensure excellent tensile and impact strength for greater durability.

Product Features:
  • Ideal replacement – this harmonic balancer assembly exactly matches the fit and function of the original harmonic balancer for a direct replacement
  • Durable construction – stringent specifications and careful construction help ensure longevity
  • Thoroughly tested – this harmonic balancer has undergone dimensional verification, material validation and functional testing
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Felpro – Engine Conversion Gasket Set (Part No.CS 26223)

Engine Conversion Gasket Set

from

$101.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Conversion Sets (CS) provide every gasket for lower engine work – add a Head Set (HS) for complete engine overhaul work
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
  • Includes all the parts necessary to complete the repair unless otherwise noted
  • Includes all the parts necessary to complete the repair unless otherwise noted
See More

Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.11460)

Remanufactured Crankshaft Kit

from

$456.99
Remanufactured precision machined OE crankshafts.

Product Features:
  • Includes matching rod and main bearings.
  • Journals Micropolished.
  • All units subject to complete quality inspection.
See More

Sealed Power – Engine Crankshaft Main Bearing Set (Part No.7421M)

Engine Crankshaft Main Bearing Set

from

$412.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • A-Series bi-metal aluminum alloy
  • Greater seizure resistance than tri-metal material
  • Reduces dramatically or eliminates bearing wear
  • Exacting tolerances
  • Made with silicon to provide greater surface hardness
See More

Delphi – Engine Crankshaft Position Sensor (Part No.SS10133)

Engine Crankshaft Position Sensor

from

$30.49
For more than a century, Delphi has been making the parts cars are born with – often developing new technologies in the process. Delphi is proud of its OE heritage, and over the years they’ve used that experience to expand into a global aftermarket supplier.

Product Features:
  • Designed digital output for maximum signal to noise ratio. Not impacted by temperature changes and provide robust, long-lasting sensor protection. Manufactured to meet or exceed OE requirements.
See More

Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S849)

Engine Timing Crankshaft Sprocket

from

$37.99
Along with the timing chain, tensioners, and guides, sprockets are an integral component within the timing system. Timing gears and sprockets are available as part of complete timing kits as well as for individual purchase and installation

Product Features:
  • 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
See More

Sealed Power – Engine Connecting Rod Bearing Set (Part No.4-4970P)

Engine Connecting Rod Bearing Set

from

$104.99
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Steel-backed bronze alloy lining with overplate
  • Popular for fatigue resistance & strength
  • Provides conformability required for older apps
  • Our standard material is comparable to competitors performance bearing
  • Note – This material offers less resistance to wear & corrosion than other materials.
  • Utilizes ISO & QS certified manufacturing
See More

Felpro – O-RING (Part No.73193)

O-RING

from

$4.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
See More

National – Shaft Repair Sleeve (Part No.99157)

Shaft Repair Sleeve

from

$37.49
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

Felpro – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.26223 PT)

Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts

from

$82.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • UNIQUE COMBUSTION SEAL – Exclusive LaserWeld stopper layer technology reduces gasket damage from blow out and helps ensure a stronger combustion seal
  • SUPERIOR SEAL – Precise embossed sealing beads at vital areas to eliminate leak paths
See More

Dorman – Help – Engine Oil Dipstick: Direct Replacement, Stainless Steel (Part No.917-378)

Engine Oil Dipstick: Direct Replacement, Stainless Steel

from

$26.99
This engine oil dipstick is designed to match the fit and function of an original equipment dipstick in specified applications. Level marks are clearly distinguished and properly gauged for accuracy.

Product Features:
  • Ideal replacement – this engine oil dipstick is designed to match the fit and function of an original equipment dipstick in specified applications
  • Ideal solution – level marks are clearly distinguished and properly gauged for accuracy
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Felpro – TIMING COVER GASKET SET (Part No.TCS 46041)

TIMING COVER GASKET SET

from

$36.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Timing cover set includes gaskets and seals necessary for timing chain/belt replacement job
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Dorman – Engine Oil Pan: Direct Fit, Aluminum, Center Sump (Part No.264-477)

Engine Oil Pan: Direct Fit, Aluminum, Center Sump

from

$164.99
Oil pan leaking? This engine oil pan is precision-engineered to match the original equipment pan on specific vehicle years, makes and models for a reliable replacement.

Product Features:
  • Direct replacement – this engine oil pan is made to match the original pan on specific vehicles
  • Complete assembly – includes replacement pan and drain plugs to match original components
  • Durable design – high-strength coating prevents future corrosion
  • Trustworthy value – backed by team of engineers and quality control experts in the United States
See More

Mahle – Mahle Exhaust Valve (Part No.A4050209960MAH)

Mahle Exhaust Valve

from

$18.06
MAHLE manufactures intake and exhaust valves in forged and hot-extruded versions in a multitude of materials for gasoline and diesel engines of every size. Depending on the stresses they are subjected to, the valves are reinforced around the seat, hardened, nitrided, or chrome-plated. Sodium-filled hollow valves can be used for extremely high thermal and mechanical loads. Since stresses on the components continue to rise in modern engines, MAHLE is focusing on the ongoing development of cooled valves.

Product Features:
  • OE Quality
  • Optimized for strength
  • Heat and corrosion resistant
  • Chromium plated or nitrided
  • Stem optimized to resist wear
See More

Felpro – Engine Valve Cover Gasket Set (Part No.VS 50596 R)

Engine Valve Cover Gasket Set

from

$41.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • ENGINEERED TO PERFORM — Proprietary cork-rubber formulation
  • SUPERIOR SEAL — Highly conformable to accommodate for the imperfect sealing surfaces
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
See More

Elring – Elring Valve Stem Seal (Part No.A8070355381ELR)

Elring Valve Stem Seal

from

$3.20
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:
  • 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
See More

Felpro – Rear Main Seal Set (Part No.BS 40671)

Rear Main Seal Set

from

$26.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • 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
See More

Felpro – Engine Cylinder Head Bolt Set (Part No.ES 72196)

Engine Cylinder Head Bolt Set

from

$113.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Avoid risk associated with re-use of T-T-Y (torque to yield) head bolts
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
See More

Melling – Stock Replacement Type Oil Pump Repair Kit (Part No.K349)

Stock Replacement Type Oil Pump Repair Kit

from

$218.99
Melling oil pump repair kits are provided to supply the parts needed to rebuild a specific individual oil pump. Melling kits include all the required parts needed for a quality oil pump rebuild. Although Melling recommends the installation of a new oil pump, Melling oil pump repair kits are the preferred choice when a rebuilder has the desire to reuse the original oil pump casting or front timing cover.

Product Features:
  • Includes components needed to rebuild a worn oil pump providing an alternative to purchasing a new oil pump
  • Components are manufactured from high quality materials for durable wear
  • Components are precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
See More

Carquest Premium – Chain Guide – Upper (Part No.7382)

Chain Guide - Upper

from

$15.99
Advance Auto Parts is proud to carry this part with the best fitment and performance requirements for this application, from the highest quality timing component vendor.

Product Features:
  • The part is precision machined with high grade material for greater durability
  • Maintains excellent chain or belt tension
  • Meets or exceeds O.E.M. performance
  • Part is quality inspected and tested
See More

National – Crankshaft Seal (Part No.711024)

Crankshaft Seal

from

$10.99
Crankshaft Seal

Cloyes Gear – Engine Balance Shaft Chain Tensioner (Part No.9-5383)

Engine Balance Shaft Chain Tensioner

from

$59.99
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. Please refer to our online catalog for detailed application-specific information

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
  • Meet or exceed OEM performance requirements
  • Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience
See More

Dorman – Timing Chain Guide Bolt (Part No.917-954)

Timing Chain Guide Bolt

from

$26.99
Fixing a sheared engine timing chain guide bolt with original equipment typically requires a labor-intensive removal procedure. This Dorman OE FIX innovation saves hours by integrating the bolt and plug for an easy repair on GM Ecotec engines.

Product Features:
  • Timing Chain Guide Bolt
  • Timing Chain Guide Bolt
  • Fixing a sheared engine timing chain guide bolt with original equipment typically requires a labor-intensive removal procedure. This Dorman OE FIX innovation saves hours by integrating the bolt and plug for an easy repair on GM Ecotec engines.
  • Innovative fix – this engine timing chain guide bolt allows for simple replacement of a sheared original bolt
  • Saves hours – reduces repair time dramatically by eliminating need for head removal, drilling and tapping
See More

Cloyes Gear – Engine Timing Camshaft Gear Bolt (Part No.9-5496)

Engine Timing Camshaft Gear Bolt

from

$10.49
Specifically designed to be used for gears, these bolts ensure that the gears are properly fastened for the application

Product Features:
  • Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
  • Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience
  • Meet or exceed OEM performance requirements
  • Refer to our online catalog for detailed application-specific information
See More

Spartan – Engine Long Block; Chev 2.2 02-05 ECOTEC Eng (Part No.DCET)

Engine Long Block; Chev 2.2 02-05 ECOTEC Eng

from

$2673.99
Remanufactured Engines are fully disassembled; heads, blocks, cranks & cams are machined & wear parts are replaced. Each engine is individually tested after assembly to assure compression, oil pressure and water jacket integrity.

Product Features:
  • Each engine we remanufacture is essentially reverse engineered – in part to discover original factory deficiencies. If possible, our seasoned R&D personnel & QC experts make improvements. Why shouldn’t our engine last longer than your first?
  • Engines come with installation gasket set & oil pump unless noted otherwise. If we have important installation information it will be included on tags or in the paperwork packaged with your engine.
  • Engines are securely packaged in a recyclable container that will also protect your core on the return trip. Our nationwide warehouse network means speedy delivery.
  • Each engine is remanufactured with quality OE level components not “white” box generic parts that may or may not satisfy your needs and expectations. When you use the best you get the best results and satisfaction.
See More

2004 Chevrolet Classic Engine Parts

You count on your 2004 Chevrolet Classic to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Engine Parts. With 95 Engine Parts ranging in price from $3.20 to $2,673.99, you’re sure to find everything you need for your 2004 Chevrolet Classic.

Brands matter. If you want to shop a specific Engine Parts brand, we stock 24 different brands like Felpro, Carquest Premium, and Cloyes. 2004 Chevrolet Classic Engine Parts start as low as $3.20!

One of the best ways to find top quality OEM or aftermarket Engine Parts is by asking professionals. Short of that, you can shop with confidence thanks to our 104 extensive product reviews on 2004 Chevrolet Classic Engine Parts. Some of the top-rated Engine Parts products we carry are TIMING COVER GASKET SET with 4.7 stars and Engine Oil Fill Cap with 4.0 stars.

Did we mention you can order your Engine Parts from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Engine Parts inventory for your 2004 Chevrolet Classic below to get started!

Top-Rated Engine Parts Brands For Your 2004 Chevrolet Classic

Trusted Engine Parts OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2004 Chevrolet Classic running right for years to come. In our inventory you’ll find brands like Felpro, Carquest Premium, Cloyes, and even more.

Popular PowerBond Engine Parts

You’ll find popular PowerBond brand products across Crankshaft Pulley and Harmonic Balancers. All are waiting to get your 2004 Chevrolet Classic back on the road. Some of the top-rated PowerBond products in these categories are:
Premium OEM Replacement Harmonic Balancer; 163mm Diameter
from $79.99
(10)
Premium OEM Replacement Harmonic Balancer; 163mm Diameter
Harmonic Balancers

FAQs for 2004 Chevrolet Classic Engine Parts

What are the most purchased Engine Parts for the 2004 Chevrolet Classic?

Out of 95 Engine Parts for the 2004 Chevrolet Classic, the most popular in our inventory are:
Fuel Injector O-Ring Kit
from $8.99
(14)
Fuel Injector O-Ring Kit
O-Rings
Engine Valve Cover Gasket Set
from $41.99
(8)
Engine Valve Cover Gasket Set
Valve Cover Gaskets
Primary Timing Chain Kit: Exact Fit, 148 Links, Timing Components, With Sprockets
from $174.99
This product is not rated
Primary Timing Chain Kit: Exact Fit, 148 Links, Timing Components, With Sprockets
Engine Timing Chain Kits

What are the top-rated 2004 Chevrolet Classic Engine Parts?

Top-rated Engine Parts for your 2004 Chevrolet Classic based on customer reviews/ratings are:
TIMING COVER GASKET SET
from $36.99
(7)
TIMING COVER GASKET SET
“Perfect fit cool color and stopped my leak.”
Engine Oil Fill Cap
from $13.99
(6)
Engine Oil Fill Cap
“Replacement oil top”
Chain
from $41.99
(3)
Chain
“Works as expected.”