Valve Springs for Marine Engines

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Valve Springs for Marine Engines

Reliable Valve Closure and Engine Timing

What is a valve spring?

The valve spring ensures the valve returns to its closed position after being opened by the camshaft or rocker arm. It maintains proper compression and timing in marine engines.

When should it be replaced?

Replace in case of vibration, power loss, ticking noises, or breakage. It is often changed during cylinder head servicing.

Marine-grade performance

DAM Marine supplies heat-treated valve springs built to withstand marine heat, corrosion, and high RPMs. Compatible with Volvo Penta, Yanmar, Mercruiser, OMC, and more.

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121 item(s)

FORD VALVE SPRING

RÉF. RV936 | FEDERAL MOGUL

Single valve spring for base Ford engines.

- External diameter: 35.4mm

- Inner diameter: 25.3mm

- Height: 49.9mm

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€4.80 VAT included

€4.00 VAT excluded

VOLVO VALVE SPRING - 1545198

RÉF. 12798 | SLP

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€16.80 VAT included

€14.00 VAT excluded

DOUBLE BB HP VALVE SPRING

RÉF. VS1581 | FEDERAL MOGUL

Double valve spring with metal reinforcement with the following dimensions:

- External spring:

- External diameter: 37mm

- Inner diameter: 27mm

- Height: 57.5mm

- Inner spring:

- External diameter: 25mm

- Inner diameter: 18mm

- Height: 54mm

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€18.00 VAT included

€15.00 VAT excluded

GM BB GIV - V VALVE SPRING

RÉF. VS671 | FEDERAL MOGUL

Valve spring for GM454 generation 4 - 5 engine with internal reinforcement with the following characteristics:

- External diameter: 38.2mm

- Inner diameter: 25mm

- Height: 54mm

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€11.40 VAT included

€9.50 VAT excluded

VOLVO VALVE SPRING - 3581889

RÉF. 12889 | SLP

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€13.20 VAT included

€11.00 VAT excluded

GM 4 CYL - V6 - V8 DOUBLE VALVE SPRING

RÉF. RV880X

Valve spring with internal reinforcement for GM base engine types V6 and V8 non-Vortec.

- External diameter: 31.04mm

- Inner diameter: 22.05mm

- Height: 51.56mm

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€6.60 VAT included

€5.50 VAT excluded

FORD DOUBLE HO VALVE SPRING

RÉF. VS896R | FEDERAL MOGUL

Double valve spring with the following dimensions:

- External spring:

- External diameter: 36.4mm

- Inner diameter: 27mm

- Height: 51mm

- Inner spring:

- External diameter: 27mm

- Inner diameter: 20mm

- Height: 44.5mm

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€16.80 VAT included

€14.00 VAT excluded

525EFI DOUBLE VALVE SPRING

RÉF. VS1526 | FEDERAL MOGUL

Double valve spring with metal reinforcement with the following dimensions:

- External spring:

- External diameter: 39.5mm

- Inner diameter: 27mm

- Height: 59.2mm

- Inner spring:

- Outer diameter: 26.8mm

- Inner diameter: 19.4mm

- Height: 52.4mm

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€24.00 VAT included

€20.00 VAT excluded

DOUBLE BB HP VALVE SPRING

RÉF. VS1589 | FEDERAL MOGUL

Double valve spring with metal reinforcement with the following dimensions:

- External spring:

- outer diameter: 39mm

- inner diameter: 29.5mm

- height: 60mm

- Inner spring:

- outer diameter: 26.5mm

- inner diameter: 19mm

- height: 52mm

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€18.00 VAT included

€15.00 VAT excluded

GM 6L VALVE SPRING

RÉF. VS1659

Tapered valve spring for GM 6 liter and 6.2 liter V8 base engines with aluminum cylinder heads. and the following features:

- Top outer diameter: 27mm

- Bottom outer diameter: 32mm

- Inner diameter: 21.5 and 16.8mm

- Height: 53.9mm

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€13.20 VAT included

€11.00 VAT excluded

GM BB - GVI VALVE SPRING

RÉF. VS1640 | FEDERAL MOGUL

Conical valve spring for GM454 generation 6 MPI engine or carburetor with the following characteristics:

- Top outer diameter: 33.5mm

- Bottom outer diameter: 36mm

- Inner diameter: 23mm

- Height: 52.5mm

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€5.40 VAT included

€4.50 VAT excluded

FORD INTAKE VALVE SPRING

RÉF. VS718

Intake valve spring for FORD engine with the following characteristics:

- External diameter: 35mm

- Inner diameter: 25mm

- Height: 54mm

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€7.20 VAT included

€6.00 VAT excluded

VOLVO VALVE SPRING - 22

RÉF. 12222

Valve spring for Volvo Penta 22 series engine.

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€9.00 VAT included

€7.50 VAT excluded

GM 225 VALVE SPRING

RÉF. RV804 | FEDERAL MOGUL

Valve spring for GM 3.6 Liter V6 engine.

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€6.60 VAT included

€5.50 VAT excluded

GM496 VALVE SPRING

RÉF. RV2522

Tapered valve spring for GM base 8.1 liter engine.

- Bottom outer diameter: 35.4mm

- Top outer diameter: 32.3mm

- Inner diameter: 23mm

- Height: 56.4mm

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€9.60 VAT included

€8.00 VAT excluded

ROTOCAP GM BB G6-496

RÉF. RC164 | GENERAL MOTORS

Livraison express → Tuesday 21 April

Livraison classique → Thursday 23 April

Commandez dans les

00 h 00 m 00 s

Disponible

€28.62 VAT included

€23.85 VAT excluded

121 item(s)

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Valve Springs for Marine Engines

Reliable Valve Closure and Engine Timing

What is a valve spring?

When should it be replaced?

Marine-grade performance

121 item(s)

FORD VALVE SPRING

VOLVO VALVE SPRING - 1545198

DOUBLE BB HP VALVE SPRING

GM BB GIV - V VALVE SPRING

VOLVO VALVE SPRING - 3581889

GM 4 CYL - V6 - V8 DOUBLE VALVE SPRING

FORD DOUBLE HO VALVE SPRING

525EFI DOUBLE VALVE SPRING

DOUBLE BB HP VALVE SPRING

GM 6L VALVE SPRING

GM BB - GVI VALVE SPRING

FORD INTAKE VALVE SPRING

VOLVO VALVE SPRING - 22

GM 225 VALVE SPRING

GM496 VALVE SPRING

ROTOCAP GM BB G6-496