Wiseco Subaru WRX 4v R/Dome 8.4:1 CR 92.5 Piston Shelf Stock Kit

Shop automotive engine parts, cooling-system components, oil-system upgrades, ignition parts, pulleys, sensors, gaskets, fuel components, and engine-bay accessories at Black Ops Auto Works. This collection covers vehicle-specific replacement parts, performance upgrades, supporting hardware, and universal components for street cars, trucks, SUVs, Jeeps, diesel vehicles, off-road builds, and motorsport applications. Engine Parts and Performance Components The Engine collection brings together components used throughout the engine, lubrication system, cooling system, ignition system, fuel system, crankcase ventilation, accessory drive, and engine compartment. Available products range from replacement sensors and gaskets to rotating-assembly parts, performance cooling systems, supercharger pulleys, catch cans, cylinder heads, camshafts, intake manifolds, and engine-bay dress-up components. Engine compatibility cannot be determined from vehicle model alone. Confirm the exact year, make, ...

Forged 4-cylinder piston sets built for boosted street and race engines are stocked at Black Ops Auto Works. Shop forged piston sets from leading manufacturers sized for popular 4-cylinder turbo platforms, engineered to handle high boost, high compression, and repeated hard use without the failure risk of cast pistons. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct piston set ships the first time. Black Ops Auto Works carries 402 forged 4-cylinder piston set SKUs across bore size, compression ratio, and platform fitment. What This Category Covers The Piston Sets - Forged - 4cyl collection covers complete forged piston sets for inline-4 turbo and naturally aspirated engines, sized to specific bore diameters and offered in multiple compression ratios for street, drag, and road race builds. The catalog is strongest on Manley, Wiseco, and CP-Carrillo forged sets for common Honda, Subaru, Mitsubishi, and Mazda 4-cylinder turbo platforms....

Pistons and piston components for engine builds and rebuilds are stocked at Black Ops Auto Works. Shop forged and cast piston sets, piston rings, piston pins, and pin locks for 4, 5, 6, and 8-cylinder gas engines and diesel applications, including Cummins 5.9L 12-valve, Toyota 2JZGTE, Honda K20, BMW and Toyota B58, GM 6.2L LT1 and L86, Chrysler Gen3 Hemi 6.2L Hellcat and 6.4L Apache, and Nissan VQ35DE builds. Every product is filterable by bore size, engine platform, compression ratio, and application so the correct piston set ships the first time. Black Ops Auto Works carries 997 piston and piston component SKUs across forged, cast, and diesel-specific categories. What This Category Covers Pistons are the core moving component of any engine build, transferring combustion force into rotational power through the connecting rod and crankshaft. This category covers complete piston sets plus the individual components, rings, pins, and pin locks, needed for a full rebuild or performa...

Shop Subaru Impreza parts for brake maintenance, suspension projects and generation-specific engine or styling work at Black Ops Auto Works. Explore DFC service components, Bilstein suspension references, SuperPro bushings and selected carbon-fiber panels. Choose the project for your exact body, engine and factory equipment.Brake Service for the Installed PackageCompare pads, coated rotors and hardware by actual caliper, axle and rotor dimensions. The selection includes different Impreza production ranges, rear-drum references and separate parking-brake components. Verify complete coverage for your Impreza’s installed brakes before choosing a compound or service kit.Suspension and Shifter ProjectsThe Bilstein B16 title identifies a 2002 Impreza RS application, while individual KYB references name particular WRX STI strut positions. SuperPro anti-lift and caster kits serve a different chassis project from a replacement mount. Kartboy shifter references require the correct transmissio...

Shop Wiseco engine-build components and installation tools at Black Ops Auto Works. Compare forged-piston references, replacement ring sets and bore-specific compressor sleeves for a measured, carefully specified engine project.Piston Kits for the Actual Engine BuildListed references distinguish engine family, bore, crown design, compression height and package quantity. Choose the piston using the actual block, crankshaft, connecting rods and cylinder-head combination. Published compression-ratio labels depend on the complete build dimensions and should be reviewed with the engine builder.Ring Sets and Replacement ReferencesA ring-set listing can identify a particular piston reference, bore or single-cylinder quantity. Match the exact ring pack and piston grooves rather than selecting by bore alone. Establish required quantities, cylinder finish and fitting specifications using the component instructions and builder’s measurements.Bore-Specific Compressor SleevesWiseco compressor-sl...