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LS 3.622" Stroke Crankshaft Reman 24 Tooth
LS 3.622" Stroke Crankshaft Reman 24 Tooth
Our Price (USD): $320.00

This is an ATK Reman Crankshaft with the Main/Rod Journals turned to .010/.010. This does not include bearings. Great foundation for a new engine build. All crankshafts will need to be balanced. This crankshaft can be used for any LS engine build where a 3.622" Crank is needed with proper balancing and if needed, swapping the reluctor wheel to the 58 tooth.

This crankshaft is an OE Reman version of GM #89017522 without the high price tag.

Crankshaft Model Or Series: Standard Weight
Make: Chevy & GMC
Engine: LS-Series (5.3, 5.7, 6.0)
Material: OE Nodular Cast
Stroke: 3.622" Stroke
Balance: Internal Balance
Rear Main Seal: 1 Piece Rear Main Seal
Reluctor Wheel 24-Tooth
Main/Rod Journal: .010/.010 more info
Jeep Wrangler Timing Cover 3.8L V6 OEM 2007-2011
Jeep Wrangler Timing Cover 3.8L V6 OEM 2007-2011
Our Price (USD): $775.00

ATK developed a new timing cover that covers the 2007-2011 Jeep Wrangler (JK, JKU, JKUR) 3.8L engine. It is very well known that the timing covers were defective from the factory.
TSB Number: 09-008-07 (Timing chain cover porosity). This new casting resolves the issue allowing for a leak free Jeep.

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ATK 13G2 Machined LM7 5.3L Bare Block 3.903" Bore
ATK 13G2 Machined LM7 5.3L Bare Block 3.903" Bore
List Price: $950.00
Our Price (USD): $949.00

ATK's Machined GM LM7/5.3L Bare Block is a great foundation to start building a new engine. This block comes fully machined in the popular 3.903" Bore size to make an Iron LS1/LS6 and is ready to build off!

Block: GM Seasoned LM7 / 5.3L 1999-2007
Bore: Size: 3.903"
Rear Seal: 1pc
Main Caps: 6 Bolt Main
Cam Bearings: Installed
Finished Bore: Yes (Piston size vary, final hone may be needed)
Camshaft: OE Hydraulic Roller

*Can be used in place of LS1/LS6 car applications, but the accessory hole on the Driver Side for the bracket will have to be drilled and tapped. ATK does NOT offer this service.

Notes: Due to the vast selection of parts,styles/sizing of Pistons & Connecting Rods ALL clearances should be checked before final assembly. Final hone and additional connecting rod clearance may be needed.

 more info
ATK 22J4 Machined Mopar Magnum 360 Bare Block
ATK 22J4 Machined Mopar Magnum 360 Bare Block
List Price: $950.00
Our Price (USD): $950.00

ATK's Machined Mopar Magnum 360CI Bare Block is a great foundation to start building a new engine. This block comes fully machined in a 4.040" Bore and ready to build off!

Block: Seasoned Magnum 360 Block 1993-2001
Bore: Size: 4.040"
Rear Seal: 1pc
Main Caps: 2 Bolt Main
Cam Bearings: Installed
Freeze Plugs: Brass freeze plugs
Finished Bore: Yes (Piston size vary, final hone may be needed)
Camshaft: OE Hydraulic Roller or Hydraulic Flat Tappet

Notes: Due to the vast selection of parts,styles/sizing of Pistons & Connecting Rods ALL clearances should be checked before final assembly. Final hone and additional connecting rod clearance may be needed.

 more info
ATK 13G8 Machined LQ4 6.0L Bare Block 4.030" Bore
ATK 13G8 Machined LQ4 6.0L Bare Block 4.030" Bore
Our Price (USD): $1,299.00

***NO DISCOUNTS AVAILIBALE***

ATK's Machined GM LQ4/6.0L Bare Block is a great foundation to start building a new engine. This block comes fully machined in the popular 4.030" Bore size and is ready to build off!

Block: GM Seasoned LQ4 / 6.0L 1999-2007
Bore: Size: 4.030"
Rear Seal: 1pc
Main Caps: 6 Bolt Main
Cam Bearings: Installed
Finished Bore: Yes (Piston size vary, final hone may be needed)
Camshaft: OE Hydraulic Roller

*Can be used in place of LS1/LS6 car applications, but the accessory hole on the Driver Side for the bracket will have to be drilled and tapped. ATK does NOT offer this service.

Notes: Due to the vast selection of parts,styles/sizing of Pistons & Connecting Rods ALL clearances should be checked before final assembly. Final hone and additional connecting rod clearance may be needed.

 more info