Columbus Day Sale
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ATK HP20 Ford 347 Stroker Engine 410HP
Only $5,050.00
ATK HP17 Ford 393 Stroker Engine 410HP
Only $5,690.00
ATK HP17C Ford 393 Stroker Engine 410HP
Only $7,510.00
ATK HP17M Ford 393 Stroker Engine 410HP
Only $6,660.00
ATK HP19 Ford 502CI Engine 545HP
Only $6,870.00
ATK HP19C Ford 502CI Engine 545HP
Only $8,590.00
ATK HP19M Ford 502CI Engine 545HP
Only $7,510.00
ATK HP38 Chevy 350 Blower Engine 500HP
Only $5,470.00
ATK HP411P Chevy 489 Stroker Engine 565HP
Only $7,350.00
ATK Ford 347 HP100M Stroker Engine 450HP
Only $6,320.00
ATK HP80C Ford 347 Stroker Engine 410HP
Only $6,620.00
HP76 ATK Jeep 4.7 Baja Stroker 00-01 Base Engine 275HP
Only $3,570.00
HP78 ATK Ford 302CI Front Sump 365HP Base Engine Long Block
Only $4,100.00
HP78C ATK Ford 302CI Front Sump Complete Engine 365HP
Only $5,780.00
HP78C-EFI ATK Ford 302CI Front Sump Complete EFI Engine 365HP
Only $6,200.00
HP78M ATK Ford 302CI Front Sump Mid-Dress Engine 365HP
Only $4,940.00
ATK HP80 Ford 347 Stroker Engine 410HP
Only $5,050.00
ATK HP80C-EFI Ford 347 Stroker Engine 410HP
Only $7,200.00
HP73C ATK Chrysler 360 Magnum Complete Engine Long Block
Only $4,940.00
ATK HP80M Ford 347 Stroker Engine 410HP
Only $5,890.00
ATK HP81 Ford 408 Stroker Engine 480HP
Only $6,940.00
ATK HP81C Ford 408 Stroker Engine 480HP
Only $8,520.00
ATK HP81M Ford 408 Stroker Engine 480HP Mid Dress
Only $8,040.00
ATK HP83NEW New Chevy 350CI Engine 260HP
Only $3,549.00
HP73C-EFI ATK Chrysler 360 Magnum Complete Engine Long Block
Only $5,350.00
HP67 ATK Jeep 4.7 Stroker 99-06 Base Engine 205HP
Only $3,470.00
ATK HP411PC Chevy 489 Stroker Engine 565HP
Only $8,900.00
HP46M-MAG ATK Chrysler 408 Stroker Mid Dress Engine 465HP
Only $7,560.00
ATK HP411PM Chevy 489 Stroker Engine 565HP
Only $8,000.00
ATK HP42 Chevy 540CI Engine 650HP
Only $10,300.00
ATK HP42C Chevy 540CI Engine 650HP
Only $12,200.00
ATK HP42M Chevy 540CI Engine 650HP
Only $11,150.00
ATK HP46C-MAG Chrysler 408 Stroker Engine 465HP
Only $8,160.00
HP46-MAG ATK Chrysler 408 Stroker Base Engine 465HP
Only $6,420.00
HP55 ATK Chevy 383 Stroker Base Engine 500HP
Only $5,980.00
HP631PM ATK Chevy 496 Stroker Mid-Dress Engine 600HP
Only $9,700.00
HP55C ATK Chevy 383 Stroker Complete Engine 500HP
Only $7,420.00
HP55C-EFI ATK Chevy 383 Stroker Complete EFI Engine 500HP
Only $8,000.00
HP55M ATK Chevy 383 500HP Stroker Mid-Dress Engine Long Block
Only $6,600.00
HP57 ATK Chevy 350CI 87-91 Corvette Base Engine Long Block
Only $3,890.00
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ATK Remanufactured Engines

If you’re restoring a classic car, muscle car or hot rod, it’s a good bet that the motor in it is going to be pretty tired — if it’s still working at all. ATK Engines has been a performance engine builder since 1946 and has an engine combination that will get your project car roaring again. Rebuilding an engine is fun for some, but exhausting and time-consuming for many others. By choosing ATK, you can get everything from a partial build to a drop-in powerplant that’s ready to hit the road or the track.


High-Performance Classic Car Powerplants

Order your new performance ATK engine from Eastwood and do the job right when it comes to power. Engines are available in three stages depending on your needs and budget. Their short block engine builds can upgrade your existing block or serve as the foundation for a new build. They contain the part of the cylinder block that sits between the head gasket and oil pan. A stage 2 long block ATK engine contains the full block along with the crankshaft, cylinder head and valve train. If you really just want to drop it in and drop the hammer, ATK stage 3 engines come complete right down to the spark plugs.


Fully Warrantied Engines for Restorations

ATK builds GM, Ford and Chrysler engines for all sorts of muscle cars. You can get everything from the Ford 302 HP79C to the Chevy 350 87-95 to fit your vehicle’s factory spec. Every remanufactured engine is fully disassembled, rebuilt and tested to make sure it performs as well as or better than the original factory specs. ATK was also the first builder to offer a warranty on part with that of new engines. Every ATK engine from Eastwood is guaranteed for 24 months with no mileage limit! We also provide free U.S. shipping on most ATK powerplants along with lifetime technical support from our DIY experts.