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Pump Accessories


PC Watercooling Pump Tops, Pump Stands, Pump Dress Kits, Flow Sensors

Pump Accessories



We have to admit, we’re pretty pumped about the water cooling accessories below! Proper cooling is the name of the game in computing, and Sidewinder Computers offers you the best accessories from top brands to outfit your setup with everything necessary for optimal performance. Whether you’re looking to a buy an XSPC replacement acrylic top for your Laing DDC pump, or an EK Waterblocks EK-D5 X-Top Rev 2 for your Laing D5 or Swiftech MCP655 Bitspower D5 Mod Top for your Laing D5 pump, or a Koolance 24v DC pump controller to amp up that Swiftech MCP655 pump, Sidewinder has it for a reliably low price.

Our large selection of water cooling accessories comes from Bitspower, Koolance, Aqua Computer, XSPC, Swiftech and more. Even if your computer is hungry for a Shoggy Sandwich, we’ve got the lunch special it’s looking for! From larger water cooling accessories like Bitspower Mod Tops and Dress Kits and Koolance flow meters, to smaller essentials including brackets, flow sensor connection cables and replacement o-rings, we work hard to be your premier one-stop shop for a superior selection at a pocket-friendly low price. You aren’t going to find exactly what you need out-of-the-box, but building the perfect computer setup can be enjoyable, rewarding and cost-effective. Our water cooling accessories collection is just a part of that performance puzzle, and every little Bitspower counts!



Watercool DDC-Case LT Acryl (31001)
Swiftech 8 Way PWM Splitter Molex Version (8W-PWM-SPL)
Swiftech 8 Way PWM Splitter - SATA Version (8W-PWM-SPL-ST)
Red Blade For Bitspower Flow Indicator (BP-BFI-RD)
Blue Blade For Bitspower Flow Indicator (BP-BFI-BL)
Bitspower Ice Blue D5/MCP655 MOD KIT (BP-D5MA-BL)
Watercool DDC-Case LT Acryl (31001)

$24.99
Swiftech 8 Way PWM Splitter Molex Version (8W-PWM-SPL)

$9.95
Swiftech 8 Way PWM Splitter - SATA Version (8W-PWM-SPL-ST)

$9.99
Red Blade For Bitspower Flow Indicator (BP-BFI-RD)

$3.99
Blue Blade For Bitspower Flow Indicator (BP-BFI-BL)

$3.99
Bitspower Ice Blue D5/MCP655 MOD KIT (BP-D5MA-BL)

$48.99
**NEW** XSPC Acetal Top for Laing D5 (Multiport)
Koolance RP-401X2 Single 5.25in Reservoir for 1-2 PMP-400 Pumps, Rev.1.1
Bitspower dual D5 mod top Acrylic Version (BP-2D5TOPAC-BK)
**New** Swiftech MCP35X2 Heatsink - for Dual MCP35X2 12v DC Pump
UN Designs Custom XX Dual D5 Mount for EK Dual D5 Top
Watercool Dual DDC Acrylic Pump Top # 30351
**NEW** XSPC Acetal Top for Laing D5 (Multiport)

Regular price: $39.99
Sale price: $32.99
Koolance RP-401X2 Single 5.25in Reservoir for 1-2 PMP-400 Pumps, Rev.1.1

$99.99
Bitspower dual D5 mod top Acrylic Version (BP-2D5TOPAC-BK)

Regular price: $99.99
Sale price: $89.99
**New** Swiftech MCP35X2 Heatsink - for Dual MCP35X2 12v DC Pump

Regular price: $29.99
Sale price: $27.99
UN Designs Custom XX Dual D5 Mount for EK Dual D5 Top

$24.99
Watercool Dual DDC Acrylic Pump Top # 30351

Regular price: $44.99
Sale price: $39.99
Koolance COV-RP450 Rev 2.0 Pump Nozzle & Reservoir Base for PMP-450/S (60mm OD)
Bitspower Flow Indicator Matte Black - BP-FI-CLBKMBK
Koolance Water Leak Detector - SEN-LK001
Bitspower dual D5 mod top extreme POM version (BP-2D5TOPPEX-BK)
Aqua Computer G1/4 High Flow Sensor (53068)
Aqua Computer Connection cable for flow sensor - 53027
Koolance COV-RP450 Rev 2.0 Pump Nozzle & Reservoir Base for PMP-450/S (60mm OD)

$44.99
Bitspower Flow Indicator Matte Black - BP-FI-CLBKMBK

$22.99
Koolance Water Leak Detector - SEN-LK001

$39.99
Bitspower dual D5 mod top extreme POM version (BP-2D5TOPPEX-BK)

Regular price: $99.99
Sale price: $87.99
Aqua Computer G1/4 High Flow Sensor (53068)

$49.99
Aqua Computer Connection cable for flow sensor - 53027

$4.99
Koolance Flow Meter Frequency Adapter - ADT-FM03
Koolance INS-FM17N Coolant Flow Meter
Koolance INS-FM18 Coolant Flow Meter [no nozzles]
MCP35X Series Heat Sink for MCP35X pump
Koolance CTR-SPD24X2 Dual 24V Pump Controller for MCP-655 pumps
Koolance (CTR-SPD24)  24V Pump Controller
Koolance Flow Meter Frequency Adapter - ADT-FM03

$21.99
Koolance INS-FM17N Coolant Flow Meter

$20.99
Koolance INS-FM18 Coolant Flow Meter [no nozzles]

$29.99
MCP35X Series Heat Sink for MCP35X pump

Regular price: $14.99
Sale price: $13.99
Koolance CTR-SPD24X2 Dual 24V Pump Controller for MCP-655 pumps

Regular price: $76.99
Sale price: $73.99
Koolance (CTR-SPD24) 24V Pump Controller

$39.99
Bitspower D5 MCP655 acrylic pump top ver 2 (BP-D5TOPAC2-BK)
Bitspower Shining Silver D5 / MCP655 MOD Dress KIT - BP-D5MA-SL
(UN)Designs Infinite Bracket - Horizontal - Black
(UN)Designs Infinite Bracket - Vertical - Black
Bitspower D5 MCP655 pump replacement top ver 2 (BP-D5TOPP2-BK)
Bitspower BP-DDCT2-CL DDC Mini Water Tank Plus
Bitspower D5 MCP655 acrylic pump top ver 2 (BP-D5TOPAC2-BK)

$49.99
Bitspower Shining Silver D5 / MCP655 MOD Dress KIT - BP-D5MA-SL

$43.99
(UN)Designs Infinite Bracket - Horizontal - Black

$17.99
(UN)Designs Infinite Bracket - Vertical - Black

$17.99
Bitspower D5 MCP655 pump replacement top ver 2 (BP-D5TOPP2-BK)

$49.99
Bitspower BP-DDCT2-CL DDC Mini Water Tank Plus

$41.99
Bitspower Matte Black D5 / MCP655 Mod Dress Kit (BP-D5MA-MBK)
UN Designs Z2 Bracket Rev. 2 - for 120mm Fans
XSPC Dual Acrylic Top for Two Laing DDC / MCP355
XSPC Acetal Top - Laing DDC / MCP350 / MCP355
Aqua Computer Poweradjust USB (with mounting kit)
Bitspower Black Sparkle D5 / MCP655 Mod Dress Kit
Bitspower Matte Black D5 / MCP655 Mod Dress Kit (BP-D5MA-MBK)

$44.99
UN Designs Z2 Bracket Rev. 2 - for 120mm Fans

$13.99
XSPC Dual Acrylic Top for Two Laing DDC / MCP355

$29.99
XSPC Acetal Top - Laing DDC / MCP350 / MCP355

$23.99
Aqua Computer Poweradjust USB (with mounting kit)

$53.99
Bitspower Black Sparkle D5 / MCP655 Mod Dress Kit

$41.99
Swiftech HydrX Extreme-Duty UV Coolant
Replacement O-ring for Laing DDC / MCP350 or MCP355 - Blue
Replacement O-ring for Laing DDC / MCP350 or MCP355 - Red
Shoggy Sandwich construction kit - the original
Eheim 1046 and aquastream Pump cover
XSPC Acrylic Top for Laing DDC (multiport)
Swiftech HydrX Extreme-Duty UV Coolant

$3.99
Replacement O-ring for Laing DDC / MCP350 or MCP355 - Blue

$2.99
Replacement O-ring for Laing DDC / MCP350 or MCP355 - Red

$2.99
Shoggy Sandwich construction kit - the original

$11.99
Eheim 1046 and aquastream Pump cover

$5.95
XSPC Acrylic Top for Laing DDC (multiport)

$21.99
(UN)Designs Z- Bracket Z3 for 140 Millimeter Fans
XSPC Acrylic L Stand for Laing DDC (Black)
OEM Factory Swiftech MCP350 / MCP355 Pump Top
Aqua Computer Filter w/ SS mesh, Ball valves, Mounting plate, G1/4 (34018)
(UN)Designs Z- Bracket Z3 for 140 Millimeter Fans

$12.99
XSPC Acrylic L Stand for Laing DDC (Black)

$9.99
OEM Factory Swiftech MCP350 / MCP355 Pump Top

$1.99
Aqua Computer Filter w/ SS mesh, Ball valves, Mounting plate, G1/4 (34018)

$39.99