Collection: Engine Components
Shop high-performance engine components designed to improve durability, increase horsepower, and support reliable engine operation. From internal rotating assemblies to valvetrain and sealing components, these parts are engineered for precision and performance. Ideal for street builds, restoration projects, and high-performance applications across a wide range of engine platforms.
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Chevy Small Block / GM 90° V6 Chrome Steel 1-Piece Timing Cover
Vendor:Top Street PerformanceSKU: SP7122Regular price $19.95Sale price $19.95 Regular priceUnit price / per$21.95Save $2 -
Chevy Big Block Polished Aluminum with Seal - Cover w/ Gaskets/Hardware Polished Aluminum 1-Piece Timing Cover
Vendor:Top Street PerformanceSKU: SP8422KITRegular price $97.95Sale price $97.95 Regular priceUnit price / per$107.75Sold out -
Chevy Small Block / GM 90° V6 Polished Aluminum 1-Piece Timing Cover w/ Gasket & Crank Seal & Hardware
Vendor:Top Street PerformanceSKU: SP8420KITRegular price $70.95Sale price $70.95 Regular priceUnit price / per$78.05Sold out -
Chevy Big Block Steel - Black Black Steel 1-Piece Timing Cover
Vendor:Top Street PerformanceSKU: SP7221BKRegular price $23.95Sale price $23.95 Regular priceUnit price / per$26.35Save $2.40 -
Chevy Big Block Steel - Black w/ Gaskets/Hardware Black Steel 1-Piece Timing Cover w/ Gasket & Crank Seal & Hardware
Vendor:Top Street PerformanceSKU: SP7221BKKITRegular price $33.95Sale price $33.95 Regular priceUnit price / per$37.35Save $3.40 -
Chevy Big Block Steel - Chrome Chrome Steel 1-Piece Timing Cover
Vendor:Top Street PerformanceSKU: SP7221Regular price $23.95Sale price $23.95 Regular priceUnit price / per$26.35Save $2.40 -
Ford FE Big Block Black Aluminum Timing Cover w/ Hardware & Pointer
Vendor:Top Street PerformanceSKU: JM7308BKRegular price $146.67Sale price $146.67 Regular priceUnit price / per$166.68Save $20.01 -
Ford FE Big Block Polished Aluminum Timing Cover w/ Hardware & Pointer
Vendor:Top Street PerformanceSKU: JM7308PRegular price $122.23Sale price $122.23 Regular priceUnit price / per$138.90Save $16.67 -
GM LS1/LS6 Black Aluminum Two-piece Timing Cover
Vendor:Top Street PerformanceSKU: 81055BK-TCRegular price $100.50Sale price $100.50 Regular priceUnit price / per$114.20Save $13.70 -
GM LS1/LS6 Black Aluminum Two-piece Timing Cover w/ Gasket & Crank Seal
Vendor:Top Street PerformanceSKU: 81055BKRegular price $130.37Sale price $130.37 Regular priceUnit price / per$148.15Save $17.78 -
GM LS1/LS6 Polished Aluminum Two-piece Timing Cover
Vendor:Top Street PerformanceSKU: 81055P-TCRegular price $95.06Sale price $95.06 Regular priceUnit price / per$108.03Save $12.97 -
GM LS2/LS3 Black Aluminum Two-piece Timing Cover w/ Cam Sensor Provision
Vendor:Top Street PerformanceSKU: 81056BK-TCRegular price $107.29Sale price $107.29 Regular priceUnit price / per$121.93Save $14.64 -
GM LS2/LS3 Black Aluminum Two-piece Timing Cover w/ Gasket & Crank Seal & Cam Sensor Provision
Vendor:Top Street PerformanceSKU: 81056BKRegular price $157.52Sale price $157.52 Regular priceUnit price / per$179.00Save $21.48 -
GM LS2/LS3 Polished Aluminum Two-piece Timing Cover w/ Cam Sensor Provision
Vendor:Top Street PerformanceSKU: 81056P-TCRegular price $100.50Sale price $100.50 Regular priceUnit price / per$114.20Save $13.70 -
V Series GM LS Serpentine Front Drive System Brackets, Pulleys, and Belt Tensioner - Black
Vendor:Top Street PerformanceSKU: 81205-2BKRegular price $2,245.28Sale price $2,245.28 Regular priceUnit price / per$2,851.45Save $606.17 -
Chevy LS1 Pro Series Billet Aluminum OE Style Rocker Arm Mounting Stands - Black
Vendor:Top Street PerformanceSKU: 60804BKRegular price $115.50Sale price $115.50 Regular priceUnit price / per$131.25Save $15.75 -
LS Serpentine Kit Tensioner - Black
Vendor:Top Street PerformanceSKU: 81200-4BKRegular price $130.00Sale price $130.00 Regular priceUnit price / per -
Aluminum Round Push-In Breather with PCV Valve - Black
Vendor:Top Street PerformanceSKU: SP8497BKRegular price $44.95Sale price $44.95 Regular priceUnit price / per$49.45Sold out -
Chevy Small Block Short Water Pump Alternator Bracket - Polished
Vendor:Top Street PerformanceSKU: JM9102PRegular price $130.37Sale price $130.37 Regular priceUnit price / per$148.15Save $17.78 -
LS/LT OE Style Retrofit Trunnion Upgrade Kit, Needle Bearing Set
Vendor:Top Street PerformanceSKU: 60801Regular price $123.20Sale price $123.20 Regular priceUnit price / per$140.00Save $16.80
About Our Engine Components
Engine components are the core parts that work together to produce power, control combustion, and ensure reliable operation. These components include internal parts such as pistons, crankshafts, connecting rods, camshafts, and cylinder heads, as well as supporting systems like valvetrain components, gaskets, and timing assemblies.
At the heart of the engine, the rotating assembly—consisting of the crankshaft, pistons, and connecting rods—converts combustion energy into rotational force that powers the vehicle. The valvetrain, including camshafts, lifters, pushrods, and rocker arms, controls airflow by managing when valves open and close, directly affecting performance and efficiency.
High-quality engine components are essential for maintaining durability and achieving optimal performance. Upgrading internal components can increase horsepower, improve reliability under high stress, and support higher RPM operation. Performance parts are often designed with stronger materials, tighter tolerances, and improved designs to handle increased loads and demanding conditions.
Common engine components also include timing systems, oiling components, and sealing parts such as gaskets and covers. These parts work together to ensure proper lubrication, maintain engine timing, and prevent leaks, all of which are critical for long-term engine health.
Whether you're rebuilding an engine or upgrading for performance, choosing the right engine components helps ensure efficient power production, improved durability, and consistent operation across a wide range of driving conditions.
Shop Engine Components
- Camshafts
- Rocker Arms
- Cylinder Heads
- Harmonic Balancers
- Oiling Systems
- Timing Covers
- Valve Covers & Breathers
- Valley Covers






