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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
Sale Price: $275.00

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
ATK 13G2 Machined LM7 5.3L Bare Block 3.903" Bore
ATK 13G2 Machined LM7 5.3L Bare Block 3.903" Bore
List Price: $750.00
Our Price (USD): $750.00

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): $1,134.00

***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
ATK Ready-To-Run Distributors
ATK Ready to Run Billet Distributor SBC/BBC #2293605
Our Price (USD): $9,999.99

This RTR distributor has a built in module for the easy installation with a simple three
wire hook up - no need to run an external ignition control box. This is the perfect distributor
for a crate engine or when replacing an old points triggered distributor.
The CNC machined 6061-T6 aluminum housing has O-ring grooves for use in a fully
machined engine block. The centerless ground shaft rides on an upper sealed roller bearing
with an extra long lower bronze Oil-Lite bushing for smooth operation at high RPM’s and
extended service life. A high output magnetic pickup and large paddle wheel reluctor provides
a strong trigger signal at high RPMs. The built-in high performance inductive storage
module supplies unrivaled energy to the coil ensuring maximum performance at all RPM
levels. The fully adjustable mechanical advance is welded to the top of the shaft for easy
access and is plated to reduce friction and prevent corrosion for long term durability. An
adjustable vacuum advance canister allows you to dial in more economy while cruising at
light load. The hardened iron drive gear ensures long service life.
The cap and rotor are molded in high quality 30% glass filled polyester (PBT) that offers
both high impact and dielectric strength while resisting carbon tracking. The cap contacts
are brass and the rotor spring is stainless steel for long term maximum conductivity.
Comes complete with: cap, rotor, retainer and mechanical advance curve kit.
Chevy, fixed collar 262-502 V8, except Tall deck blocks & 348-409 eng.
more info
ATKHEI Distributors
ATK HEI Distributor SBC/BBC #2293651
Our Price (USD): $9,999.99

This is a very popular choice for street cars, hot rods, trucks, circle track racers as well as
industrial and stationary engines. The coil in-cap design offers a simple, clean installation
and reliable operation. Plus we have addressed all the shortcomings typically found in an
economy replacement unit.
The distributor is equipped with a high performance 6 Amp dwell limit module in the
conventional GM 4-pin configuration and a performance wound coil to ensure maximum
spark energy at all RPM levels. The cap and rotor are molded in high quality 30% glass
filled polyester (PBT) that offers both high impact and dielectric strength while resisting
carbon tracking. The cap contacts are brass and the rotor spring is stainless steel for long
term maximum conductivity.
The CNC machined aluminum housing with centerless ground shaft rides on extra long
lower bronze Oil-Lite bushings for smooth operation at high RPM’s and extended service
life. The mechanical advance is welded to the top of the shaft and is plated to reduce
friction and prevent corrosion for long term durability. The hardened iron drive gear ensures
long service life. The adjustable vacuum advance allows increased economy while under
light load.
Comes complete with: cap, rotor, retainer, module, coil and dust cover.
Chevrolet V8 engines except 348-409 engines and Tall deck blocks
more info
ATK Ready-To-Run Distributors
ATK Ready to Run Billet Distributor 221-302 SBF #2293525
Our Price (USD): $9,999.99

This RTR distributor has a built in module for the easy installation with a simple three
wire hook up - no need to run an external ignition control box. This is the perfect distributor
for a crate engine or when replacing an old points triggered distributor. The compact bowl
design and screw down cap fits into location where a larger distributor will not.
Featuring a CNC machined 6061-T6 aluminum housing, with a centerless ground shaft
that rides on an upper sealed roller bearing with an extra long lower bronze Oil-Lite bushing
for smooth operation at high RPM’s and extended service life. A high output magnetic
pickup and large paddle wheel reluctor provides a strong trigger signal at high RPMs. The
built-in high performance inductive storage module supplies unrivaled energy to the coil
ensuring maximum performance at all RPM levels. The fully adjustable mechanical advance
is welded to the top of the shaft for easy access and is plated to reduce friction and prevent
corrosion for long term durability. An adjustable vacuum advance canister allows you to
dial in more economy while cruising at light load on the street or highway. The hardened
iron drive gear ensures long service life.
The cap and rotor are molded in high quality 30% glass filled polyester (PBT) that offers
both high impact and dielectric strength while resisting carbon tracking. The cap contacts
are brass and the rotor spring is stainless steel for long term maximum conductivity.

Comes complete with: cap, rotor, retainer and mechanical advance curve kit.

Iron drive gear is not compatible with a billet steel hydraulic roller camshafts – a steel alloy drive gear must be used.
more info
ATK Pro Billet Distributors
ATK Pro Billet Distributor SBC/BBC #2295515
Our Price (USD): $9,999.99

Racing and Street / Strip Distributors
These are the most popular distributors for race engines. The small cap and bowl
design fits into locations where a larger or bulkier distributor will not.
The CNC machined 6061-T6 aluminum housing has O-ring grooves for use in a fully
machined engine block. The centerless ground shaft rides on an upper sealed roller bearing
with an extra long lower bronze Oil-Lite bushing for smooth operation at high RPM’s and
extended service life. The fully adjustable mechanical advance is welded to the top of the
shaft for easy access and is plated to reduce friction and prevent corrosion for long term
durability. A high output magnetic pickup and large paddle wheel reluctor provide a strong
trigger single at high RPMs. The hardened iron drive gear ensures long service life.
The cap and rotor are molded in high quality 30% glass filled polyester (PBT) that offers
both high impact and dielectric strength while resisting carbon tracking. The cap contacts are
brass and the rotor spring is stainless steel for long term maximum conductivity. The adjustable
collar units offer 1-1/2" of adjustment, perfect for use with Tall deck blocks (not extra
tall blocks) or when using modified heads, blocks or intake manifolds. The dual pickup unit is
ideal for circle track racing. It has a second redundant magnetic pickup that is exactly 180°
apart from the primary so that if you have to switch to the backup ignition system, the engine
timing will remain constant.
Comes complete with: cap, rotor, wire retainer and mechanical advance curve kit.
These distributors require the use of a CD Series ignition control box.
more info
ATK Ready-To-Run Distributors
ATK Ready to Run Billet Distributor 351W SBF #2293545
Our Price (USD): $9,999.99

This RTR distributor has a built in module for the easy installation with a simple three
wire hook up - no need to run an external ignition control box. This is the perfect distributor
for a crate engine or when replacing an old points triggered distributor. The compact bowl
design and screw down cap fits into location where a larger distributor will not.
Featuring a CNC machined 6061-T6 aluminum housing, with a centerless ground shaft
that rides on an upper sealed roller bearing with an extra long lower bronze Oil-Lite bushing
for smooth operation at high RPM’s and extended service life. A high output magnetic
pickup and large paddle wheel reluctor provides a strong trigger signal at high RPMs. The
built-in high performance inductive storage module supplies unrivaled energy to the coil
ensuring maximum performance at all RPM levels. The fully adjustable mechanical advance
is welded to the top of the shaft for easy access and is plated to reduce friction and prevent
corrosion for long term durability. An adjustable vacuum advance canister allows you to
dial in more economy while cruising at light load on the street or highway. The hardened
iron drive gear ensures long service life.
The cap and rotor are molded in high quality 30% glass filled polyester (PBT) that offers
both high impact and dielectric strength while resisting carbon tracking. The cap contacts
are brass and the rotor spring is stainless steel for long term maximum conductivity.

Comes complete with: cap, rotor, retainer and mechanical advance curve kit.

Iron drive gear is not compatible with a billet steel hydraulic roller camshafts – a steel alloy drive gear must be used.
more info