OEM Volvo Penta 5.7L 350 Vortec V8 Cylinder Head Assembly 12558062
Genuine OEM GM / Volvo Penta cast-iron cylinder head assembly, Casting / Part Number 12558062, for compatible 5.7L 350 Vortec V8 marine engines.
This used cylinder head includes the eight valves, valve springs, retainers, studs, four spark plugs, lifting bracket, and associated components shown.
The 12558062 casting is associated with the GM 5.7L Vortec cylinder-head family and cross-references with other common Vortec cylinder-head numbers, including 12528913 and 10239906. Buyer should verify exact compatibility before purchase.
Highlights
- OEM GM / Volvo Penta Marine Cylinder Head
- 5.7L / 350 Vortec V8 Application
- Casting / P/N 12558062
- Cross-References 12528913 / 10239906
- Cast-Iron Construction
- 8 Valves
- Valve Springs & Retainers Included
- Studs Included as Pictured
- 4 Spark Plugs Included
- Lifting Bracket Included
- Sold Exactly as Pictured
- Inspection / Machining Recommended Before Installation
Condition
Used marine engine condition with wear consistent with previous operation.
Visible condition includes carbon buildup, gasket residue, surface rust, oxidation, staining, remaining red engine paint, and deposits around portions of the ports, combustion chambers, coolant passages, and mating surfaces.
No obvious external cracks or major physical damage are visible in the photos. However, this cylinder head has not been pressure tested, magnafluxed, resurfaced, or otherwise internally inspected.
Professional cleaning, inspection, pressure testing, and machining as necessary are recommended before installation.
Specifications
Manufacturer: GM / Volvo Penta
Engine Application: 5.7L / 350 V8
Cylinder Head Type: Vortec
Material: Cast Iron
Casting / Part Number: 12558062
Cross-Reference Numbers: 12528913 / 10239906
Valves: 8
Valve Springs: Included
Retainers: Included
Spark Plugs: 4 Included as Pictured
Lifting Bracket: Included
Condition: Used – Inspection Recommended
Fitment
For select GM-based Volvo Penta 5.7L 350 Vortec V8 marine engines using the 12558062 cylinder-head casting.
Buyer should verify the casting number, cylinder-head configuration, intake mounting pattern, engine model, and engine serial number before purchase.
Dealer Sale – Sunset Marine TX LLC
SKU: 10758