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Chevrolet Performance 4.8L 294 C.I.D. Engine Assemblies 12457704

Chevrolet Performance 12457704 - Chevrolet Performance 4.8L 294 C.I.D. Engine Assemblies

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Engine Assembly, New, Crate Engine, Chevy, V8, 4.8L, 294, RPO Code LR4, Manual Transmission, Each

Estimated Ship Date: 1/12/2015 (if ordered today) Would you rather pick it up? Select Location

  • Order this item and get free delivery and handling on your entire order! Truck freight fees also waived on this item. Valid on orders shipped in the contiguous United States.

Brand: Chevrolet Performance

Manufacturer's Part Number: 12457704

Part Type: Crate Engines

Product Line: Chevrolet Performance 4.8L 294 C.I.D. Engine Assemblies

Summit Racing Part Number: NAL-12457704

Engine Assembly Style: Long block

Crate Engine Cylinder Head Material: Aluminum

Assembled: Yes

Engine Balance: Internal

Intake Manifold Included: No

Cylinder Heads Included: Yes

Carburetor Included: No

Throttle Body Included: No

Distributor Included: No

Oil Pan Included: Yes

Valve Covers Included: Yes

Timing Cover Included: Yes

Water Pump Included: No

Harmonic Balancer Included: Yes

Flexplate Included: No

Flywheel Included: No

Air Cleaner Included: No

Spark Plugs Included: No

Spark Plug Wires Included: No

Computer Included: No

Wiring Harness Included: No

Rear Main Seal Style: 1-piece

Quantity: Sold individually.

Notes: This engine is designed as a stock replacement for 1999 Chevy/GMC Pickup models with RPO code LR4 (MG5) with manual transmission. This engine is not designed nor intended to be used in any marine applications. Engines installed in vehicles registered and normally operated outside of the United States carry no warranty.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Calculator CFM Calculator

These Chevrolet Performance 4.8L 294 c.i.d. engine assemblies feature all-new components and are designed to bolt right into your Chevrolet or GMC pickup. The assemblies are built to factory specifications, so you know that they will install easily with no modifications necessary.

Assemblies include:

* New engine block
* Crankshaft
* Connecting rods
* Pistons
* Piston rings
* Cylinder head assemblies
* Camshaft and lifters
* Timing gears and chain
* Front timing chain cover
* Harmonic balancer
* Oil pan
* Valve covers


Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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