ATK Engines VC12: VC12 Remanufactured Crate Engine for 1978-1985 Chevy & GMC C/K Truck & G/P Van with 350ci/5.7L V8 - JEGS (2024)

  • Engine - Assembled / Ready-to-Run
  • ATK Remanufactured Crate Engines for GM Truck/SUV/Van

059-VC12


Product Q&A
View Now

Click image to zoom

ATK Engines VC12: VC12 Remanufactured Crate Engine for 1978-1985 Chevy & GMC C/K Truck & G/P Van with 350ci/5.7L V8 - JEGS (2)

ATK Engines VC12: VC12 Remanufactured Crate Engine for 1978-1985 Chevy & GMC C/K Truck & G/P Van with 350ci/5.7L V8 - JEGS (3)

ATK Engines VC12: VC12 Remanufactured Crate Engine for 1978-1985 Chevy & GMC C/K Truck & G/P Van with 350ci/5.7L V8 - JEGS (4)

ATK Engines VC12: VC12 Remanufactured Crate Engine for 1978-1985 Chevy & GMC C/K Truck & G/P Van with 350ci/5.7L V8 - JEGS (5)

ATK Engines VC12: VC12 Remanufactured Crate Engine for 1978-1985 Chevy & GMC C/K Truck & G/P Van with 350ci/5.7L V8 - JEGS (6)

ATK Engines VC12: VC12 Remanufactured Crate Engine for 1978-1985 Chevy & GMC C/K Truck & G/P Van with 350ci/5.7L V8 - JEGS (7)

ATK Engines VC12: VC12 Remanufactured Crate Engine for 1978-1985 Chevy & GMC C/K Truck & G/P Van with 350ci/5.7L V8 - JEGS (8)

Items You Need

JEGS 28000 - Engine Assembly Lube [4 oz. Bottle]$4.79JEGS 28030 - Blue RTV, Temperature Resistant up to 500 degrees [3 oz. Tube]$6.99JEGS 28060 - Break-In/Engine Oil Supplement [12 oz. Bottle]$9.89JEGS 513000K - Intake Manifold with Installation Kit for 1955-1986 Small Block Chevy 262-400$242.34JEGS 80040 - Engine Stand [1000 lb. Capacity]$89.99

Items You May Also Consider

Ratings
Price
Brand

ATK Engines 7353 - 7353 Small Block Chevy 350ci Crate Engine 195 HP (Can produce up to 260 HP)

$2,599.99

$2,599.99

ATK Engines

$2,169.99

$2,169.99

ATK Engines

Gasoline V8

ATK Core Return Process
JEGS and ATK appreciate your business and want to ensure that your core return is as smooth as possible.

Please CLICK HERE for ATK Core Return Process

Notes:

  • Tinware includes valve covers, oil pan, timing cover
  • VIN4, 6, 8, H, L, M, P
  • Head Cast #:114, 624, 642
  • Block Cast #:207, 209, 036
  • 4bolt main
  • 2 piece rear main seal
  • Non-roller cam
  • Perimeter bolt valve covers
  • Passenger side dipstick

Engine Break-In Procedure

Use conventional or break-in oil (non-synthetic) for the first 600 miles of operation. Do not drive for long periods at any single speed, always vary your speed. Do not tow a trailer or put other heavy loads on the vehicle. Check the engine oil and coolant levels daily.

At 600 Miles change the engine oil and filter using conventional (non-synthetic) oil. Check fuel and ignition settings; adjust valves (where applicable).

After the first 5,000 of service synthetic engine oil may be used. Follow your vehicle owner’s manual for service intervals.

Specifications:

Part Type

Engine

Product Line

ATK Remanufactured Crate Engines for GM Truck/SUV/Van

Cylinder Head Material

Cast iron

Engine Block Material

Cast iron

Engine Displacement

5.7L/350

Engine Make/Size

Chevy Small Block

Engine Type

Replacement Engine

Package Depth

20.50

Package Height

27.75

Package Width

28.75

Part Category

Replacement Parts

Part Fitment

Direct Fit

Quantity

Sold individually

Shipping Weight

443.00

Vendor Part Number

VC12

Will a 305 intake fit this block?

Asked by: Danny

The ATK 059-VC12 engine will work with a 305 intake.

Answered by: jshook

Date published: 2024-04-16

Will this fit a 1985 Chevy El Camino 

Asked by: Paul

The ATK 059-VC12 engine can be used in an '85 El Camino.

Answered by: jshook

Date published: 2024-04-12

Is this specific engine ran at 7000 Rpm on a dyno for testing?

Asked by: DanF

The ATK 059-VC12 stock replacement engine would not have been run up to 7000.

Answered by: jshook

Date published: 2024-02-20

will this fit 1957 bel air with a t10 4 speed

Asked by: thomas

The ATK 059-VC12 engine will bolt into a '57 Bel Air.

Answered by: jshook

Date published: 2024-02-07

Will the 059-vc12 work in my 1980 k5 4x4? and if so will my 350 with the left side dipstick work as a core?

Asked by: B wright

The ATK 059-VC12 engine will work with an '80 K5. An earlier engine can be used as a core.

Answered by: jshook

Date published: 2024-02-06

Will this one work on a 71 Chevelle with a Muncie? Would my existing accessories, intake and carbbtransfer over? The car has its factory 350 in it that is very, very tired and burning oil. Im looking to replace and this one is within budget. Thank you!

Asked by: KGisthename

The ATK 059-VC12 will fit a '71 Chevelle and use all existing factory accessories.

Answered by: jshook

Date published: 2024-01-11

How much horsepower and will it be smog legal in California ?

Asked by: Ram562

The ATK 059-VC12 engine is stock power output. It does not show to be CARB approved.

Answered by: jshook

Date published: 2024-01-08

I have a 305 in my truck, will they except this s a core for this 350 engine

Asked by: Rob58

A 305 is not an acceptable core for an ATK 059-VC12 350 engine.

Answered by: jshook

Date published: 2024-02-27

  • VC12 Questions - page 2

Items You Need

JEGS 28000 - Engine Assembly Lube [4 oz. Bottle]

$4.79

JEGS 28030 - Blue RTV, Temperature Resistant up to 500 degrees [3 oz. Tube]

$6.99

JEGS 28060 - Break-In/Engine Oil Supplement [12 oz. Bottle]

$9.89

JEGS 513000K - Intake Manifold with Installation Kit for 1955-1986 Small Block Chevy 262-400

$242.34

JEGS 80040 - Engine Stand [1000 lb. Capacity]

$89.99

Customers who viewed this item also viewed

JEGS 513000K - Intake Manifold with Installation Kit for 1955-1986 Small Block Chevy 262-400

(1)

$242.34

Chevrolet Performance 19432779 - GM Replacement Small Block Chevy Crate Engine [1996-2002 L31 HD Vortec 350 ci/5.7L V8]

(0)

$6,713.99

Chevrolet Performance 12491865 - GM Goodwrench 4.3L 262 V6 Crate Engine 1996-98 Remanufactured L35

(0)

$2,905.99

Chevrolet Performance 19433033 - SP350/357 Deluxe Crate Engine 357 HP / 407 ft.-lbs. TQ

(2)

$7,618.95

JEGS 514080 - Small Block Chevy Cast Iron Vortec Cylinder Head for 1996-2002 Chevy 5.7L

(15)

$439.99

(0)

$2,024.99

(2)

$2,169.99

(0)

$2,332.99

(1)

$2,179.99

(0)

$2,009.99

(0)

$1,839.99

(0)

$2,132.99

Frequently bought together

(2)

$2,169.99

(0)

$2,132.99

(0)

$2,174.99

(0)

$1,839.99

(0)

$1,806.99

(0)

$1,806.99

(1)

$2,179.99

(1)

$1,604.99

(1)

$1,742.99

(0)

$2,009.99

(0)

$2,332.99

(0)

$2,222.99

Recently Viewed

Some parts are not legal for use in California or other states with similar laws / regulations

ATK Engines VC12: VC12 Remanufactured Crate Engine for 1978-1985 Chevy & GMC C/K Truck & G/P Van with 350ci/5.7L V8 - JEGS (9)

Motor Vehicles

WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

Tools:

WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

Electrical Cords

WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.

ATK Engines VC12: VC12 Remanufactured Crate Engine for 1978-1985 Chevy & GMC C/K Truck & G/P Van with 350ci/5.7L V8 - JEGS (2024)
Top Articles
Latest Posts
Article information

Author: Wyatt Volkman LLD

Last Updated:

Views: 5680

Rating: 4.6 / 5 (66 voted)

Reviews: 89% of readers found this page helpful

Author information

Name: Wyatt Volkman LLD

Birthday: 1992-02-16

Address: Suite 851 78549 Lubowitz Well, Wardside, TX 98080-8615

Phone: +67618977178100

Job: Manufacturing Director

Hobby: Running, Mountaineering, Inline skating, Writing, Baton twirling, Computer programming, Stone skipping

Introduction: My name is Wyatt Volkman LLD, I am a handsome, rich, comfortable, lively, zealous, graceful, gifted person who loves writing and wants to share my knowledge and understanding with you.