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The Chrysler 300 is a full-size luxury automobile first introduced to the public in 2003, although its mass production did not begin until the following year. North American customers can buy the Chrysler 300 as a four-door sedan only, the five-door model being marketed as an export version. The second generation Chrysler 300 is constructed on the Chrysler LX body platform and comes in 300C, 300S, Limited, and Touring trims. The 300C is outfitted with a powerful 5.7L V8 engine, while the other configurations feature a less dynamic 3.6L V6 engine. The high-performance version of the Chrysler 300 is called the STR8 and was debuted, in 2011. This high-performance automobile is equipped with a 6.4L V8 engine and is capable of churning out up to 470 horsepower.

Now is the time to replace your worn or damaged factory engine parts with new products engineered by the most acclaimed aftermarket producers. We are here to help you restore your engine to its perfect condition and keep it always running smooth. Our team is proud to introduce a wide choice of fine quality camshaft, crankshafts, cylinder heads, motor mounts, timing belts, oil pumps and many other products necessary for the effective repair of your automobile. We feature an entire lineup of Chrysler 300 replacement engine parts at prices that won’t ruin your budget. Because we cooperate only with the most well-known and reputable brands, we guarantee the unparalleled quality and durability of any product found inside our vast selection!

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    • (8 reviews)
      # sp5374
      OE Replacement Remanufactured Engine by Replace®. If your engine is worn out, don’t just get a rebuilt engine, get one that’s better than new. A Replace engine is reverse engineered to eliminate original factory defects,...
      Designed to be better than newReverse engineered to ensure any factory defects are eliminated
      $1,238.00 - $9,684.00
    • (6 reviews)
      # sp5375
      OE Replacement Remanufactured Cylinder Head by Replace®. If your vehicle has a cylinder head problem, don’t waste time and money having your originals repaired. Replace cylinder heads are completely machined, inspected and ready...
      Completely disassembled, thoroughly cleaned, and carefully inspectedChecked for cracks
      $165.00 - $1,380.00
    • (1 review)
      # sp4448
      Extra Guard™ Spin-On Oil Filter by FRAM®. 1 Piece. The moving parts in your engine are cushioned by a very thin film of oil between the moving parts and bearings. If dirt gets in between these components, you may end up with...
      Provides superior engine protection and oil filtrationDesigned for Conventional Motor Oil
      $5.44 - $30.19
    • (0 reviews)
      # sp25588
      Drive Belt Tensioner Assembly by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four Seasons.
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $29.15 - $268.24
    • (2 reviews)
      # sp4079
      Engine Harmonic Balancer by Dorman®. Durable and sleek, Dorman Harmonic Balancers feature a stress-resistant rubber bond that withstands the damaging effects of heat, salt, ozone and general wear and tear. The ductile steel...
      Includes woodruff key, bolts, and washers for a complete repair (where applicable)Direct replacement to ensure proper fit
      $5.10 - $294.26
    • (0 reviews)
      # sp4449
      High Mileage™ Full-Flow Spin-On Oil Filter by FRAM®. 1 Piece. This Full-Flow Spin-On filter helps to extend the service life of High Mileage vehicles ensuring maximum engine protection and unrestricted oil flow. It's the perfect...
      Ensures extreme engine protection and oil filtration for older high mileage vehiclesContains time-released additives to maintain protection throughout oil life
      $8.82 - $17.39
    • (0 reviews)
      # sp11946
      Replacement Camshaft Sprocket by Melling®. Timing gears and sprockets from Melling are provided as a part of a complete timing kit program including chain and sprocket kits, as well as for the individual gear and sprocket sales.
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $10.34 - $115.00
    • (0 reviews)
      # sp11962
      Replacement Rocker Arm by Melling®. Melling lists rocker arms for both domestic and import applications.
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $5.02 - $53.55
    • (0 reviews)
      # sp16450
      Engine Piston and Pin by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $42.82 - $84.20
    • (3 reviews)
      # sp5985
      ContiTech™ Conti Synchrobelt™ Timing Belt by Continental®. This product is designed and manufactured as an OEM replacement for safe, reliable and efficient performance. Thanks to its polychloroprene cover, glass fiber tension...
      OE quality product for safe, reliable, and efficient performancePolychloroprene cover, glass fiber tension members, and polyamide fabric for reliable and long-lasting service life
      $7.16 - $83.14
    • (0 reviews)
      # sp6089
      Timing Belt Component Kit by Gates®. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But before you waste your time and gas only to find high prices...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you're located
      $26.51 - $275.28
    • (4 reviews)
      # sp5988
      ContiTech™ Pro Series™ Timing Belt Kit by Continental®. When you want to make sure you won’t have to do the job twice, turn to a ProSeries Timing belt kit that includes everything required for complete timing belt...
      OE quality product for safe, reliable, and efficient performanceComplete kit includes all components to perform a complete repair, to ensure belt will perform and operate correctly for its intended lifespan
      $59.73 - $410.89
    • (0 reviews)
      # sp11836
      Professional™ Automatic Belt Tensioner and Pulley Assembly by ACDelco®. The ACDelco Professional, premium aftermarket Automatic Belt Tensioner is designed for Accessory Belt Drive Systems (ABDS) that require an automatic belt...
      Ensures proper belt tension, alignment, and damping for superior performancePatented vibration damping system increases tensioner, belt, and accessory component life for long lasting use
      $32.78 - $210.74
    • (3 reviews)
      # sp4035
      Engine Oil Pan by Dorman®. Many Dorman Oil Pans include a drain plug and drain plug gasket. The engine oil pan gasket is sold separately. Since this part is a direct replacement, the exact fit provides an additional layer of...
      Stamped steel or cast aluminum construction ensures long lasting durabilityHigh strength coating prevents rust
      $18.30 - $270.79
    • (2 reviews)
      # sp13280
      Oil Pump by DNJ Engine Components®. This supreme DNJ oil pump will come in handy if you need to replace your malfunctioning component and restore your vehicle to its proper performance. Made from superior materials to meet or...
      Designed to replace your worn out factory oil pumpHelps keep your vehicle operating at its maximum
      $26.46 - $290.07

    Guides & Articles

    • Replacement Engine Parts
      Fan Belt? Alternator Belt? Serpentine Belt? Similarities and Differences
      Look up "fan belt" in any modern automotive dictionary, and you'll typically find a definition that reads, "An endless belt used to transmit power from a crankshaft-driven pulley to a pulley driving the fan, alternator, or other engine accessory. It is usually V-shaped in cross section with the point of the V fitting into a groove in the pulley".
    • Performance Engine Parts
      Performing a Basic Engine Tune Up
      This article will guide you through a generic tune up on most any car or light duty gasoline-powered vehicle built within the last 20 years or so. We will presume that you are tuning up your engine because it has reached the mileage or time point to do so, and that you are NOT performing a tune up to cure an engine performance defect. We make this distinction because not all running/performance issues will be solved via a simple tune up.
    • Replacement Engine Parts
      Timing Gears, Chains And Belts Keep Your Camshaft Correctly Timed!
      Does your ride have timing gears, a timing belt, or a timing chain? Is one better than the other? And perhaps most importantly, do I need to be concerned about the recommendation to replace the timing belt at a certain mileage interval? Welcome to our discussion of "engine timing".
    • Replacement Engine Parts
      Glossary of Engine Internal Parts
      Internal combustion engines are extremely complex and feature a wide array of components that rotate, move up and down, pump, seal, or remain stationary. When repairing or rebuilding your engine, you will come across many different terms when referencing repair manuals and ordering parts. We know it can be confusing, especially when the repair is complex. Even if you are paying a professional to do the work, it’s good to be conversant with the topic. In order to help you understand the terminology of engine components, we’ve created the following glossary, listed in alphabetical order.

    Popular Products

    Chrysler 300 Replacement Engine Parts Reviews

    Average rating:  5  5 - 8 reviews
    5 of 5
    Installed it last month and instantly felt more horsepower. Not to mention that it made my engine sound better. I would highly recommend this to anyone looking for way to boost the power.
    RPosted by Roy (Louisville, KY) /
    Was this review helpful for you? Yes
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    Chrysler 300 Models

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    It is neither inferred nor implied that any item sold by, is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.