{"product_id":"chevrolet-performance-ls-376-525-ls3-long-block-crate-engines-19435110","title":"Chevrolet Performance LS 376\/525 LS3 Long Block Crate Engines 19435110","description":"\u003cp class=\"part-detail-section-header h2\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e \u003cdiv class=\"attribute-container flex-container flex-wrap\"\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eBrand: \u003c\/strong\u003eChevrolet Performance\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eManufacturer’s Part Number: \u003c\/strong\u003e19435110\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003ePart Type: \u003c\/strong\u003eCrate Engines\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eProduct Line: \u003c\/strong\u003eChevrolet Performance LS 376\/525 LS3 Long Block Crate Engines\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eSummit Racing Part Number: \u003c\/strong\u003eNAL-19435110\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eCrate Engine Family: \u003c\/strong\u003eChevy LS\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eActual Engine Displacement: \u003c\/strong\u003e6.2L\/376\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eCrate Engine Cylinder Head Material: \u003c\/strong\u003eAluminum\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eEngine Block Material: \u003c\/strong\u003eAluminum\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eAdvertised Compression Ratio: \u003c\/strong\u003e10.7:1\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eAssembled: \u003c\/strong\u003eYes\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eEngine Balance: \u003c\/strong\u003eInternal\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eCam Style: \u003c\/strong\u003eHydraulic roller, OE roller\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eRear Main Seal Style: \u003c\/strong\u003e1-piece\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eIntake Manifold Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eCylinder Heads Included: \u003c\/strong\u003eYes\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eCarburetor Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eThrottle Body Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eDistributor Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eOil Pan Included: \u003c\/strong\u003eYes\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eValve Covers Included: \u003c\/strong\u003eYes\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eTiming Cover Included: \u003c\/strong\u003eYes\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eWater Pump Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eHarmonic Balancer Included: \u003c\/strong\u003eYes\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eFlexplate Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eFlywheel Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eAir Cleaner Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eSpark Plugs Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eSpark Plug Wires Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eComputer Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eWiring Harness Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eSupercharger Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eRemanufactured: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eQuantity: \u003c\/strong\u003eSold individually.\u003c\/div\u003e \u003c\/div\u003e \u003cp class=\"part-detail-description-title\"\u003e\u003cstrong\u003eChevrolet Performance LS 376\/525 LS3 Long Block Crate Engines\u003c\/strong\u003e\u003c\/p\u003e \u003cp class=\"part-detail-description\"\u003eChevrolet Performance has released its latest factory-engineered LS high-performance engine: the 376\/525 LS3 long block. It blends the racing-derived ASA camshaft with the LS3 6.2L production engine to create the most powerful production-based crate engine in Chevrolet Performance’s portfolio, delivering 525 hp at 6,200 rpm and 486 lbs.-ft. torque at 5,200 rpm. (For installation in older vehicles, the engine controller kit part number 19354332 is calibrated specifically for this new engine.)\u003c\/p\u003e \u003cp\u003eUsing the LS3 production engine—the same used in Corvettes and Camaros—as the foundation for the LS 376\/525 helped keep the retail price lower; while the ASA camshaft is a proven, power-building component that’s been successful in the high-RPM world of Circle Track racing. The ASA camshaft is a hydraulic roller with .525-inch lift on both the intake and exhaust sides, along with 226 degrees duration on the intake side and 236 degrees on the exhaust side. Coupled with a tight, 110-degree lobe separation angle, it helps the engine deliver excellent throttle response and breath exceptionally well at high RPM. The cam also gives the LS 376\/525 the most aggressive personality among Chevrolet Performance’s growing lineup of production-based high-performance crate engines, which also includes the LS 376\/480 and the carbureted LS 376\/515.\u003c\/p\u003e \u003cp\u003eFront-end accessories must be obtained separately, along with the engine controller kit. Chevrolet Performance offers several accessory drive kits to suit a variety of applications; and some installations for older vehicles will require the oil pan changed.\u003c\/p\u003e \u003cp\u003eEngine specifications:\u003c\/p\u003e \u003cp\u003e* Power: 525 hp at 6,200 rpm, 486 lbs.-ft. of torque at 5,200 rpm\u003cbr\u003e * Displacement: 376 C.I.D., 6.2L\u003cbr\u003e * Bore x Stroke: 4.060 in. x 3.620 in.\u003cbr\u003e * Compression Ratio: 10.7:1\u003cbr\u003e * Recommended Fuel: 92 Octane\u003cbr\u003e * Block: Cast Aluminum with 6-bolt cross bolted main caps\u003cbr\u003e * Crankshaft: Nodular Iron\u003cbr\u003e * Connecting Rods: Powdered Metal Steel\u003cbr\u003e * Pistons: Hypereutectic Aluminum\u003cbr\u003e * Camshaft: Steel Hydraulic Roller Tappet\u003cbr\u003e * Cam Lift: .525 in. Intake \/ .525 in. Exhaust\u003cbr\u003e * Cam Duration at .050 in.: 226 deg. Intake \/ 236 deg. Exhaust\u003cbr\u003e * Lobe Separation: 110 Degree\u003cbr\u003e * Cylinder Heads: Aluminum L92 style ports\u003cbr\u003e * Combustion Chamber: 68cc\u003cbr\u003e * Valves: 2.165 in. Intake\/ 1.590 in. Exhaust\u003cbr\u003e * Rocker Arms: Cast Roller Trunnion, 1.7:1 Ratio\u003cbr\u003e * Balance: Internal\u003cbr\u003e * Reluctor: 58X\u003cbr\u003e * Maximum GM Recommended RPM: 6,600\u003cbr\u003e * GM Recommended Torque Converter Stall 3000-3400\u003c\/p\u003e \u003cp\u003eEngine Includes:\u003cbr\u003e — Fully GM assembled long block\u003cbr\u003e — Oil pump, pick-up and Camaro oil pan (12628771)\u003cbr\u003e — Corvette harmonic balancer\u003cbr\u003e — Front timing cover with cam sensor\u003cbr\u003e — Oil filter\u003cbr\u003e — Passenger side RH oil dipstick and tube (not included)\u003cbr\u003e (Note: Does not include oil dipstick tube, oil dipstick, or steam crossover tube.)\u003c\/p\u003e","brand":"TITANPARTHUB","offers":[{"title":"Default Title","offer_id":52160924287207,"sku":null,"price":5015.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/7806\/3335\/files\/2fb8fd6b-sas.jpg?v=1780566307","url":"https:\/\/titanparthub.com\/products\/chevrolet-performance-ls-376-525-ls3-long-block-crate-engines-19435110","provider":"TITANPARTHUB","version":"1.0","type":"link"}