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Volvo Part No. 21158911 · In stock

Volvo Penta HS25 A-C Marine Gearbox (2.74:1) 21158911

The Volvo 21158911 is a genuine Penta HS25 A-C Marine Gearbox (2.74:1). G Service Power has this unit brand new and boxed, in stock in the UK at £1,400, ready for next-day worldwide dispatch. Call +44 7951 632187.

Volvo Penta HS25 A-C Marine Gearbox (2.74:1) 21158911

Actual unit photographs. Further photos and video on request.

Specification

Part number (MPN)21158911
ManufacturerVolvo
ProductPenta HS25 A-C Marine Gearbox (2.74:1)
ModelVolvo Penta HS25 A-C
Gear ratio2.74:1
ComponentMarine transmission / gearbox
ApplicationMarine propulsion
ConditionBrand new — never installed, never filled with oil
Quantity available2 units
Country of originSweden
LocationUK — collection or delivery arranged
ConditionBrand New
AvailabilityIn stock — next-day worldwide dispatch
Price£1,400 ex works UK, excl. VAT
ReferenceGX-21158911

About this part

The Volvo Penta HS25 A-C Marine Gearbox (2.74:1) — part number 21158911 is a genuine Volvo gearbox, supplied at £1,400 by G Service Power. It is brand new, held in UK stock and dispatched next day, worldwide. Fits Marine propulsion.

Genuine Volvo Penta HS25 A-C marine gearbox, part number 21158911, with a 2.74:1 reduction ratio — the identification plate reads Volvo Penta 21158911 / HS 25 A-C (see photos). The marine gearbox sits between the engine and propeller shaft, providing ahead/astern engagement and the reduction ratio that matches engine speed to the propeller, so it is what gets replaced when a transmission is damaged, worn or being built into a new installation. This unit is brand new and unused — never installed, never filled with oil, with the original identification plate intact, clean castings and factory finish, stored indoors and corrosion-free. Suitable for direct replacement or new installations calling for the HS25 A-C at 2.74:1. Two units are available at £1,400 plus VAT per unit. Please confirm the model and ratio suit your engine and installation before ordering. In UK stock — call +44 7951 632187 or message on WhatsApp for shipping and availability.

Compatibility: confirm against your existing part number and application before ordering — call +44 7951 632187 and we will check it with you.

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Frequently asked questions

What is the Volvo 21158911?
Genuine Volvo Penta HS25 A-C marine gearbox, part number 21158911, with a 2.74:1 reduction ratio — the identification plate reads Volvo Penta 21158911 / HS 25 A-C (see photos). The marine gearbox sits between the engine and propeller shaft, providing ahead/astern engagement and the reduction ratio that matches engine speed to the propeller, so it is what gets replaced when a transmission is damaged, worn or being built into a new installation. This unit is brand new and unused — never installed, never filled with oil, with the original identification plate intact, clean castings and factory finish, stored indoors and corrosion-free. Suitable for direct replacement or new installations calling for the HS25 A-C at 2.74:1. Two units are available at £1,400 plus VAT per unit. Please confirm the model and ratio suit your engine and installation before ordering. In UK stock — call +44 7951 632187 or message on WhatsApp for shipping and availability.
Is the 21158911 new or used?
This unit is brand new, supplied from UK stock.
How much is it and how do I buy it?
£1,400 ex works UK, excl. VAT. Call G Service Power on +44 7951 632187 or message on WhatsApp.
Do you ship worldwide?
Yes. In-stock items are dispatched next day and shipped worldwide with export packing and documentation.