ATK High Performance Chevy LQ9 6.0L Short Blocks SP19-F

In Stock

$1,899.00

Engine Assembly, Short Block, LQ9 6.0L, Hypereutectic Flat Top Pistons, Chevy, Small Block LS, Each

In Stock

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Description

Overview

Brand: ATK High Performance Engines

Manufacturer’s Part Number: SP19-F

Part Type: Short Block Engines

Product Line: ATK High Performance Chevy LQ9 6.0L Short Blocks

Summit Racing Part Number: HPE-SP19-F

UPC: 653517553134

Crate Engine Family: Chevy LS

Actual Engine Displacement: 6.0L/364

Rear Main Seal Style: 1-piece

Crankshaft Material: Cast steel

Piston Material: Hypereutectic aluminum

Short Block Piston Style: Flat top

Connecting Rod Material: Powdered metal

Connecting Rod Beam Style: I-beam

Engine Block Material: Cast iron

Main Bolt Style: 6-bolt

Main Journal Type: Chevy LS

Deck Height (in.): 9.240 in.

Engine Balance: Internal

Oil Pan Included: No

Timing Cover Included: No

Harmonic Balancer Included: No

Flexplate Included: No

Flywheel Included: No

Assembled: Yes

Remanufactured: No

Quantity: Sold individually.

Notes:

GM 6.0L cast block with 4.030 in. bore and 3.622 in. stroke. Stock GM crankshaft with stock connecting rods and flat top, no valve relief pistons and 24 tooth reluctor wheel.

ATK High Performance Chevy LQ9 6.0L Short Blocks

ATK High Performance Chevy LQ9 6.0L short blocks with OE flat top pistons are great beginnings for your mild street build, or just as a replacement for a tired short block. ATK takes the hard work out of your project by selling blocks that are ready to complete yourself. Every great build needs a solid foundation. Start yours with one of ATK’s Chevy LQ9 6.0L short blocks.

Technical specifications:

* Block: Seasoned 6.0L cast no. 364 or 184
* Bore/stroke: 4.030 x 3.622
* Year range: 2001-2007
* Displacement: 370 c.i.d.
* Crankshaft: OEM GM 3.622 in. stroke internally balanced 24-tooth reluctor wheel
* Connecting rods: OE GM forged powder metal 6.093 in. stock bolts
* Pistons: OE hypereutectic flat top with no valve reliefs
* Piston rings: Moly rings
* Compression ratio: 64cc = 10.7:1, 68cc = 10.2:1, 72cc = 9.8:1
* Camshaft bearings: Installed and clocked to OEM position
* Freeze plugs: Brass installed and sealed
* Oil galley plugs: Installed and sealed
* Weight: 285 lbs.