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ATK Marine VMH4 Rebuilt Long Block Engine
The ATK VMH4 is a remanufactured marine long block based on a 350 (5.7L) Chevy small block, rated 260 HP, with cast iron heads and block (casting 880) and hydraulic roller cam. Includes heads, oil pan, timing cover and valve covers; other components are not included.
PERFORMANCE STARTS AT THE CORE
BUILT TO KEEP
EQUIPMENT RUNNING
The ATK VMH4 is a remanufactured marine long block based on a 350 (5.7L) Chevy small block, rated 260 HP, with cast iron heads and block (casting 880) and hydraulic roller cam. Includes heads, oil pan, timing cover and valve covers; other components are not included.
- Actual Engine Displacement: 5.7L/350
- Air Cleaner Included: No
- Assembled: Yes
- Brand: ATK Marine Engine
- Cam Style: Hydraulic roller, OE roller
Dependablepower →
COMPLETE PRODUCT INFORMATION
Full Product Description
The ATK VMH4 is a remanufactured marine long block based on a 350 (5.7L) Chevy small block, rated 260 HP, with cast iron heads and block (casting 880) and hydraulic roller cam. Includes heads, oil pan, timing cover and valve covers; other components are not included.
Specifications
- Brand: ATK Marine Engine
- Part / Model Number: VMH4
- Actual Engine Displacement: 5.7L/350
- Assembled: Yes
- Cam Style: Hydraulic roller
- Crate Engine Cylinder Head Material: Cast iron
- Crate Engine Family: Chevy Small Block
- Engine Balance: Internal/External
- Engine Block Material: Cast iron
- Part Type: Crate Engines
- Product Line: ATK Marine Rebuilt Long Block Engines
- Rear Main Seal Style: 1-piece
- Remanufactured: Yes
Included: Cylinder Heads, Oil Pan, Timing Cover, Valve Covers.
Technical Specifications
Product data| Product | ATK Marine VMH4 Rebuilt Long Block Engine |
|---|---|
| SKU | VMH4 |
| Actual Engine Displacement | 5.7L/350 |
| Air Cleaner Included | No |
| Assembled | Yes |
| Brand | ATK Marine Engine |
| Cam Style | Hydraulic roller, OE roller |
| Carburetor Included | No |
| Computer Included | No |
| Crate Engine Cylinder Head Material | Cast iron |
| Crate Engine Family | Chevy Small Block |
| Cylinder Heads Included | Yes |
| Distributor Included | No |
| Engine Balance | Internal/External |
| Engine Block Material | Cast iron |
| Flexplate Included | No |
| Flywheel Included | No |
| Harmonic Balancer Included | No |
| Intake Manifold Included | No |
| Manufacturer's Part Number | VMH4 |
| Notes | Engine includes oil pump and gasket. Features Vortec cylinder heads and 2 bolt main bearing caps. Electric fuel pump required. Block casting number of 880. With front cover crank sensor hole. |
| Oil Pan Included | Yes |
| Part Type | Crate Engines |
| Product Line | ATK Marine Rebuilt Long Block Engines |
| Quantity | Sold individually. |
| Rear Main Seal Style | 1-piece |
| Remanufactured | Yes |
| Spark Plug Wires Included | No |
| Spark Plugs Included | No |
| Supercharger Included | No |
| Throttle Body Included | No |
| Timing Cover Included | Yes |
| UPC | 00653517332081 |
| Valve Covers Included | Yes |
| Water Pump Included | No |
| Wiring Harness Included | No |
Engineered forreal-world performanceVMH4
DELIVERY & AFTER-SALES INFORMATION
Shipping & Returns
Important information for this product before and after purchase.Heavy or oversized equipment delivery is coordinated according to the product and destination address.
Timing and applicable delivery arrangements are confirmed during checkout or by Kayros Tool support.
Contact Kayros Tool before returning an item so eligibility, product condition, and return instructions can be confirmed.
Overview
The ATK VMH4 is a remanufactured marine long block based on a 350 (5.7L) Chevy small block, rated 260 HP, with cast iron heads and block (casting 880) and hydraulic roller cam. Includes heads, oil pan, timing cover and valve covers; other components are not included.
Specifications
- Brand: ATK Marine Engine
- Part / Model Number: VMH4
- Actual Engine Displacement: 5.7L/350
- Assembled: Yes
- Cam Style: Hydraulic roller
- Crate Engine Cylinder Head Material: Cast iron
- Crate Engine Family: Chevy Small Block
- Engine Balance: Internal/External
- Engine Block Material: Cast iron
- Part Type: Crate Engines
- Product Line: ATK Marine Rebuilt Long Block Engines
- Rear Main Seal Style: 1-piece
- Remanufactured: Yes
Included: Cylinder Heads, Oil Pan, Timing Cover, Valve Covers.
Specifications
Actual Engine Displacement: 5.7L/350
Air Cleaner Included: No
Assembled: Yes
Brand: ATK Marine Engine
Cam Style: Hydraulic roller, OE roller
Carburetor Included: No
Computer Included: No
Crate Engine Cylinder Head Material: Cast iron
Crate Engine Family: Chevy Small Block
Cylinder Heads Included: Yes
Distributor Included: No
Engine Balance: Internal/External
Engine Block Material: Cast iron
Flexplate Included: No
Flywheel Included: No
Harmonic Balancer Included: No
Intake Manifold Included: No
Manufacturer's Part Number: VMH4
Notes: Engine includes oil pump and gasket. Features Vortec cylinder heads and 2 bolt main bearing caps. Electric fuel pump required. Block casting number of 880. With front cover crank sensor hole.
Oil Pan Included: Yes
Part Type: Crate Engines
Product Line: ATK Marine Rebuilt Long Block Engines
Quantity: Sold individually.
Rear Main Seal Style: 1-piece
Remanufactured: Yes
Spark Plug Wires Included: No
Spark Plugs Included: No
Supercharger Included: No
Throttle Body Included: No
Timing Cover Included: Yes
UPC: 00653517332081
Valve Covers Included: Yes
Water Pump Included: No
Wiring Harness Included: No
Shipping & Returns
NST Cargo coordination: Heavy or oversized equipment delivery is coordinated according to the product and destination address.
Delivery estimate: Timing and applicable arrangements are confirmed during checkout or by Kayros Tool support.
Returns: Contact Kayros Tool before returning an item so eligibility, condition, and instructions can be confirmed.
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