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Alphacool DDC decoupling kit 13182 with stainless steel standoffs and screws

Alphacool

Alphacool DDC Decoupling Kit 13182 for Metal Housings

SKU CH-RT5Q-V0ZKA

A stainless-steel screw kit with decoupling standoffs that isolates DDC pumps from metal housings to cut vibration, including M4 Allen screws, cross-head screws and a hex wrench

  • TypePump
  • Reduces pump vibration with decoupling standoffs
  • Designed for Alphacool DDC metal housings
  • Includes 4x M4x20mm Allen screws
  • Stainless steel construction for durability
  • Hex wrench supplied for easy installation

Alphacool DDC Decoupling Kit 13182

This Alphacool screw kit is a decoupling kit specially designed for use with Alphacool's replacement DDC metal housings. It contains four M4 x 20mm Allen screws, four M4 x 8mm decoupling standoffs, four M4 x 5mm cross head screws and one hex wrench. The components are made from stainless steel. Builders fitting a DDC pump into a compatible Alphacool metal housing will use this kit to isolate the pump from the chassis.

Vibration isolation for metal housings

The decoupling standoffs separate the pump body from the metal housing to reduce vibration transfer during normal operation. This mechanical isolation lowers audible noise caused by pump resonance against the case. The kit is intended only for Alphacool DDC metal housings; it does not fit other pump tops or mounting patterns. Users with plastic pump tops or third‑party housings cannot use these standoffs.

Stainless steel M4 mounting hardware

All screws and standoffs are manufactured from stainless steel for corrosion resistance and consistent clamping force. The set provides the exact fasteners required for the specified housing without extra parts. Installers need a 3mm hex key, which is included, and a cross‑head driver for the smaller screws. Missing or mismatched thread sizes will prevent correct installation.

Highlights

  • Reduces pump vibration with decoupling standoffs
  • Designed for Alphacool DDC metal housings
  • Includes 4x M4x20mm Allen screws
  • Stainless steel construction for durability
  • Hex wrench supplied for easy installation

Specifications

TypePump

Questions about this item

Which screw lengths come in the Alphacool DDC Decoupling Kit 13182 for my metal housing?

The kit includes four M4 x 20 mm Allen screws, four M4 x 8 mm decoupling standoffs, and four M4 x 5 mm cross-head screws for the housing.

How much vibration reduction can I expect once the decoupling standoffs are installed on the pump?

The stainless-steel standoffs isolate the DDC pump from the metal housing, cutting structure-borne vibration that would otherwise transmit into the case.

What thread standard do the included M4 fasteners follow for the DDC housing?

All screws and standoffs use M4 metric threads, matching the standard mounting holes on Alphacool DDC metal housings.

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