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TURBOSMART Gen4 WG38/40/45/50L Diaphragm Assembly

TURBOSMART Gen4 WG38/40/45/50L Diaphragm Assembly

£97.14 Inc. VAT

In stock

SKU: TS-0505-3006 Category: Brand:

Description

Part Number: TS-0505-3006

Turbosmart Gen-V Wastegate Replacement Diaphragm Assembly

Genuine high-temperature replacement diaphragm for Turbosmart Gen-V External Wastegates, designed to maintain peak boost response under severe heat and duty cycles.

Key Features

  • ✓ Genuine Turbosmart high-performance replacement service part
  • ✓ High-temperature silicone formulation reinforced with Nomex fabric for superior durability
  • ✓ Compatible across Turbosmart Gen-V WG38, WG40, WG45, WG50, and WG60 external wastegates
  • ✓ Maintains precise boost control and immediate actuator response
  • ✓ Direct drop-in fitment for straightforward maintenance and rebuilds

Technical Specifications

Manufacturer Turbosmart
Part Number TS-0505-3006
Material Nomex-Reinforced High-Temp Silicone
Range Compatibility Turbosmart Gen-V External Wastegates (WG38 / WG40 / WG45 / WG50 / WG60)
Function Replacement Actuator Diaphragm Assembly

What’s Included in the Box

  • • 1x Turbosmart Gen-V Replacement Diaphragm Assembly

Engineered to withstand extreme thermal conditions and rigorous boost cycles, Turbosmart products offer unmatched reliability on track and street alike. Purchase from JP Racing to benefit from authentic motorsport hardware, knowledgeable technical support, and rapid UK delivery.

Additional information

Weight 7.8 kg
Dimensions 30 × 27 × 31 cm

Frequently Asked Questions

No, the TS-0505-3006 diaphragm is specifically designed for the Turbosmart Gen-V external wastegate architecture (WG38, WG40, WG45, WG50, and WG60). Gen-4 wastegates require their respective generation replacement parts.

We recommend inspecting or replacing the diaphragm during regular off-season overhaul, after experiencing extreme heat events, or if you notice inconsistent boost pressure control, delayed wastegate opening, or boost pressure leaks.

No special proprietary tools are required. The Gen-V wastegate top cap can be unscrewed using standard hand tools or the included Gen-V collar tool, allowing direct replacement of the diaphragm assembly.

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