Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
For Your Every Summer RSVP, with Code: SUMMER15
Description
CHEV LS3 495HP 6.2L CHEV PERFORMANCE CRATE ENGINE WITH HOT CAM KIT 19434638Crate Engine, GM 6. 2L, LS3, 495 HP, Internal Engine Balance, Aluminum Block and Heads, Each Crate Engine Family: Chevy LS Actual Engine Displacement: 6. 2L 376 Crate Engine Cylinder Head Material: Aluminum Engine Block Material: Aluminum Advertised Compression Ratio: 10. 7: 1 Assembled: Yes Engine Balance: Internal Cam Style: Hydraulic roller, OE roller Rear Main Seal Style: 1 piece Intake Manifold Included: Yes Intake Manifold Style: Fuel Injection
Crate Engine, GM 6.2L, LS3, 495 HP, Internal Engine Balance, Aluminum Block and Heads, Each
Crate Engine Family:
Chevy LS
Actual Engine Displacement:
6.2L/376
Crate Engine Cylinder Head Material:
Aluminum
Engine Block Material:
Aluminum
Advertised Compression Ratio:
10.7:1
Assembled:
Yes
Engine Balance:
Internal
Cam Style:
Hydraulic roller, OE roller
Rear Main Seal Style:
1-piece
Intake Manifold Included:
Yes
Intake Manifold Style:
Fuel Injection
Cylinder Heads Included:
Yes
Carburetor Included:
No
Throttle Body Included:
Yes
Distributor Included:
No
Oil Pan Included:
Yes
Valve Covers Included:
Yes
Timing Cover Included:
Yes
Water Pump Included:
Yes
Harmonic Balancer Included:
Yes
Flexplate Included:
No
Flywheel Included:
No
Air Cleaner Included:
No
Spark Plugs Included:
Yes
Spark Plug Wires Included:
Yes
Computer Included:
No
Wiring Harness Included:
No
Supercharger Included:
No
Remanufactured:
No
Quantity:
Sold individually.
Chevrolet Performance LS3 6.2L 376 C.I.D 495 HP Engine Assemblies
The hot new small block V8 in the GM lineup is the hyper-aggressive LS3 6.2L 376 c.i.d. 495 hp engine assembly from Chevrolet Performance. It offers a high-revving 376 c.i.d. combination that represents generations of small block V8 development and engineering. Not only is the LS3 an amazing engine in its stock configuration, but with those high-flowing rectangular port cylinder heads, the LS3 is loaded with potential. To tap into this, the engineers at GM Performance Parts offer you the LS376/480an LS3 with an upgraded camshaft that boosts power by a whopping 50 hp!
The LS376/480 comes with the same great features as the LS3 crate engine. The bottom-end includes a 6-bolt aluminum block, nodular crank, high performance rods, and 10.7:1 pistons. The heads are high-flowing rectangular-port L92 units that have been upgraded with high-revving, hollow-stem valves. The same EFI intake manifold feeds the hungry engine, while 1.7:1 roller rockers work with the upgraded camshaft.
The GM Performance Parts engineers picked the LS Hot Cam (P/N 88958733) to take the LS3 to the next level. This cam specs out with .525 in. intake and exhaust valve lift. Duration (at .050 in.) is 219 degrees intake and 228 degrees exhaust, which allows for a dramatic increase in power. The engine will idle and cruise just like an LS3, but the power increase is there whenever you need it. A 14 in. automatic flexplate is included.
Specifications:
* Engine type: LS Series Gen IV small block V8
* 495 hp at 6,200 rpm, 473 lbs.-ft. torque at 5,000 rpm
* Displacement: 376 cubic inch (6.2L)
* Bore x Stroke (in.): 4.06 x 3.62 (103.25 x 92mm)
* Block: Cast-aluminum with 6-bolt, cross-bolted main caps
* Crankshaft: Nodular iron
* Connecting rods: Powdered metal
* Pistons: Hypereutectic aluminum
* Camshaft type: Hydraulic roller
* Valve lift: .525 in. intake / .525 in. exhaust
* Camshaft duration (at .050 in): 219 degrees intake / 228 degrees exhaust
* Cylinder heads: Aluminum L92 style port; as cast with 68cc chambers
* Valve size: 2.165 int / 1.59 exhaust
* Compression ratio: 10.7:1
* Rocker arms: Investment-cast, roller trunnion
* Rocker arm ratio: 1.7:1
* Recommended fuel: 92 octane
* Maximum recommended RPM: 6600
* Reluctor wheel: 58X
* Balanced: Internal
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy