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ATK NORTH AMERICA Jeep Accessories & Parts
As the largest private label crate engine remanufacturer in North America, ATK has been around for over 80 years producing parts including high performance engines, transmissions and rear axles. When your Jeep needs an engine rebuild, an ATK remanufactured engine uses reverse engineering processes to virtually eliminate factory defects that hinder performance. One reason ATK is at the forefront of engines is their adherence to thorough cleaning and inspection techniques and their machining and magnafluxing capabilities. If staying out of the garage and out on the trail is a priority, rely on ATK to get your 4x4 up and running.
ATK Replacement Engines
ATK Replacement EnginesFrom $1,552.99
See Price In Cart!
- Complete your build with ATK's Jeep engines
- Fully remanufactured and built to the highest quality standards
- Available in many engine configurations including the popular Jeep 4.0 engines
- Customized mounting brackets ensure a perfect fit and a weight capacity of 500 lbs.
ATK Engine Cylinder Heads
ATK Engine Cylinder Heads
5.0
5.0
(3)
From $234.99
Ships Free
- Designed to be better than new
- ATK reverse-engineers all of our engine cylinder heads to ensure that any factory defaults are eliminated
- Brand new components
ATK High Performance Stroker Engines
ATK NORTH AMERICA 4.7L Baja Stroker Jeep EngineFrom $3,328.99
See Price In Cart!
- Blaze through the roads with ATK's Jeep stroker engines
- Experience more power and more low-end torque
- Wide selection of high performance Jeep engines to fit your needs
- Fully assembled engine long block
93 Results Found
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ATK AMC 258 CID Inline 6 Cylinder Replacement Jeep Engine - DA26
ATK AMC 258 CID Inline 6 Cylinder Replacement Jeep Engine - DA26- AMC 258 engine
- Fully remanufactured assembly
- Expert craftsmanship
- Backed by a 3-year unlimited mile warranty
- Core Charge Added till Core Returned
$2,129.99
ATK AMC 360 CID V8 Replacement Jeep Engine - DA14
ATK AMC 360 CID V8 Replacement Jeep Engine - DA14- AMC 360 engine VIN code N block
- Block casting: 3195528
- Head casting: 1475, 0502, 6090 and 2993
- Crank castings: 274 and 754
- Bolt down rockers
- 3/8 inch exhaust bolts
- Fully remanufactured assembly
- Expert craftsmanship
- Backed by a 3-year unlimited mile warranty
- Core Charge Added till Core Returned
$2,917.99
ATK AMC 304 CID V8 Replacement Jeep Engine - DA16
ATK AMC 304 CID V8 Replacement Jeep Engine - DA16- AMC 304 engine VIN H block
- Block casting: 3195527
- Head castings: 3218086, 3233324 and 3231480
- Crank casting: 3214724
- Bolt down rockers
- Fully remanufactured assembly
- Expert craftsmanship
- Backed by a 3-year unlimited mile warranty
- Core Charge Added till Core Returned
$2,917.99
ATK Cylinder Head (Natural) - 2C85
ATK Cylinder Head (Natural) - 2C85
Ships Free
- 85-86 Cherokee XJ
- 1986 MJ Comanche
- 2.8L 6 cylinder
- Left or right head
- Head cast #877, 884 or 879
- Core charge is added until the core is returned
$234.99
ATK Cylinder Head (Natural) - 2A32
ATK Cylinder Head (Natural) - 2A32
5.0
5.0
(1)
Ships Free
- 97-99 Wrangler TJ
- 97-99 Cherokee XJ
- 96-98 Grand Cherokee ZJ
- 4.0L 6 cylinder engines
- Head cast #0630
- Core charge is added until the core is returned
$430.99
ATK 5.2L V8 Replacement Jeep Engine - DD58
ATK 5.2L V8 Replacement Jeep Engine - DD58- 5.2L V8 engine
- Block cast #6714
- Head Cast #6671 or 0466
- Core Charge Added till Core Returned
$2,069.99
ATK 4.0L Inline 6 Cylinder Replacement Jeep Engine - VA32
ATK 4.0L Inline 6 Cylinder Replacement Jeep Engine - VA32- 4.0L 6 cylinder
- Block cast #0569,341 or 499
- Head cast #0630
- Core Charge Added till Core Returned
$2,012.99
ATK AMC 4.0L Inline 6 Cylinder Replacement Jeep Engine - DA32
ATK AMC 4.0L Inline 6 Cylinder Replacement Jeep Engine - DA32- 4.0L 242 engine VIN S block
- Block castings: 53020569, 53010341 and 449
- Head casting: 0630
- Crank castings: 53010411 and 53020767
- Fully remanufactured assembly
- Expert craftsmanship
- Backed by a 3-year unlimited mile warranty
- Core Charge Added till Core Returned
$1,897.99
ATK AMC 150 CID 4 Cylinder Replacement Jeep Engine - DA28
ATK AMC 150 CID 4 Cylinder Replacement Jeep Engine - DA28- AMC 150 engine VIN P and H block
- Block castings: 200, 059, 532 and 403
- Head castings: 403, 117 and 893
- Crank casting: 904
- Cam casting: 3240302
- No oil bypass
- Short crank snout 2.125 inch
- Check cam for fuel pump lobe: DA28 has lobe
- Fully remanufactured assembly
- Expert craftsmanship
- Backed by a 3-year unlimited mile warranty
- Core Charge Added till Core Returned
$1,758.99
ATK 2.5L 4 Cylinder Replacement Jeep Engine - DP01
ATK 2.5L 4 Cylinder Replacement Jeep Engine - DP01- 2.5L 4 cylinder
- Block cast #10009542 or 189
- Head cast #702 or 552
- Core Charge Added till Core Returned
$1,967.99 See Price In Cart!
ATK Cylinder Head (Natural) - 2A21
ATK Cylinder Head (Natural) - 2A21
Ships Free
- 88-90 Wrangler YJ
- 1987 J-series truck
- 4.2L 6 cylinder engines
- Complete with valve and springs
- Core charge is added until the core is returned
$294.99
ATK Cylinder Head (Natural) - 2A26
ATK Cylinder Head (Natural) - 2A26
Ships Free
- 83-85 CJ
- 83-85 SJ Full Size
- 83-85 J-series truck
- 4.2L 6 cylinder engines
- Head cast# 000, 656 or 480
- Complete with valve and springs
- Core charge is added until the core is returned
$339.99
ATK Cylinder Head (Natural) - 2A27
ATK Cylinder Head (Natural) - 2A27
Ships Free
- 87-97 Wrangler TJ/YJ
- 1986 CJ
- 86-97 Cherokee XJ
- 2.5L 4 cylinder engines
- Head cast # 403, 117 or 893
- Complete with valve and springs
- Core charge is added until the core is returned
$427.99
ATK Cylinder Head (Natural) - 2A20
ATK Cylinder Head (Natural) - 2A20
Ships Free
- 1987 YJ Wrangler
- 1986 CJ
- 1986 SJ Full Size
- 1986 J-series truck
- 4.2L 6 cylinder engines
- Complete with valves and springs
- Core charge is added until the core is returned
$304.99
ATK Cylinder Head (Natural) - 2A23
ATK Cylinder Head (Natural) - 2A23
Ships Free
- 87-90 Cherokee XJ
- 87-90 Comanche MJ
- 4.0L 6 cylinder engines
- Complete with valve and springs
- Core charge is added until the core is returned
$486.99
ATK 4.7L Baja Stroker Jeep Engine - HP86
ATK 4.7L Baja Stroker Jeep Engine - HP86- Block casting: 535 or 565
- Horse Power: 270
- Torque: 320
- Cylinder Head: Ported OE Cast Iron #686
- Bore/Stroke: .040-.060 x 3.906
- Fully remanufactured
- More low end torque
- Completely replaces the 4.0L engine
- Core Charge Added till Core Returned
$4,672.99
ATK 4.7L V8 Baja Stroker Jeep Engine - HP87
ATK 4.7L V8 Baja Stroker Jeep Engine - HP87- Block casting: 569, 341 or 449
- Horse Power: 270
- Torque: 320
- Cylinder Head: Ported OE Cast Iron #0630
- Bore/Stroke: .040-.060 x 3.906
- Fully remanufactured
- More low end torque
- Completely replaces the 4.0L engine
- Core Charge Added till Core Returned
$4,672.99
ATK 4.7L V8 Baja Stroker Jeep Engine - HP88
ATK 4.7L V8 Baja Stroker Jeep Engine - HP88- Block casting: 327AB or 328AB
- Horse Power: 270
- Torque: 320
- Cylinder Head: Ported OE Cast Iron #0331
- Bore/Stroke: .040-.060 x 3.906
- Fully remanufactured
- More low end torque
- Completely replaces the 4.0L engine
- Core Charge Added till Core Returned
$4,672.99
ATK NORTH AMERICA 4.7L Stroker Engine - HP76
ATK NORTH AMERICA 4.7L Stroker Engine - HP76
Ships Free
- 00-01 Cherokee XJ
- VIN S only
- 205 HP
- 208 lb ft Torque
- Cylinder head cast 0331
- Bore/Stroke: 3.920 x 3.890
- Block casting Seasoned OE Block Cast #449AA
- Long block
$4,204.99
ATK 5.7L V8 Replacement Jeep Engine - DDH9
ATK 5.7L V8 Replacement Jeep Engine - DDH9- 5.7L V8
- Block cast #1319ag or 1319cb
- Head cast #1616aj or 1616ba
- Core Charge Added till Core Returned
$3,883.99
ATK 4.7L V8 Stroker Jeep Engine - HP67
ATK 4.7L V8 Stroker Jeep Engine - HP67- Block casting: 327AB or 328AB
- Horse Power: 205
- Torque: 280
- Cylinder Head: OE Cast Iron #0331
- Bore/Stroke: .040-.060 x 3.906
- Fully remanufactured
- More low end torque
- Completely replaces the 4.0L engine
- Core Charge Added till Core Returned
$3,854.99
ATK 4.7L V8 Replacement Jeep Engine - DDF8
ATK 4.7L V8 Replacement Jeep Engine - DDF8- 4.7L V8
- Block cast #661abk or 661ae-4
- Left head cast #0801ac
- Right head cast #0802ac
- Core Charge Added till Core Returned
$3,497.99
ATK 4.7L V8 Replacement Jeep Engine - DDA5
ATK 4.7L V8 Replacement Jeep Engine - DDA5- 4.7L V8
- Block cast #661ABK-AE-4
- Head cast #53021457, 53021458, HO
- Core charge is added until the core is returned
- Call for Availability
- Core charge does apply to this part. You will be contacted by a salesperson with details
$3,473.99
ATK 4.7L Stroker Jeep Engine - HP24
ATK 4.7L Stroker Jeep Engine - HP24- Block casting: 569, 341 or 449
- Horse Power: 205
- Torque: 280
- Cylinder Head: OE Cast Iron #0630
- Bore/Stroke: .040-.060 x 3.906
- Fully remanufactured
- More low end torque
- Completely replaces the 4.0L engine
- Core Charge Added till Core Returned
$4,217.99 See Price In Cart!