10 BEST IDLE SPEED REGULATORS for sale in 2025 – compare between the best idle speed regulators on sale.

Rank Product Rating
1
Quick Fuel Technology 35-1100 Pressure Regulator Diaphragm Kit (Alcohol)
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Product Highlights
  • The product is diaphragm kit - pressure regulator - alcohol
  • Easy to install
  • The product is manufactured in united states

$10.83
2
Magnafuel MP-9950-03 Replacement Diaphram (For MP-9940/9950 Regulators)
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Product Highlights
  • The product is Replacement Diaphragm For MP-9940/9950 Regulators
  • Easy to install
  • The product is manufactured in United States

$27.81
3
Holley 12-842 4.5-9 PSI Adjustable Bypass Billet Fuel Pressure Regulator with Idle Bleed and 3/8' NTP Ports
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Product Highlights
  • Package Dimensions: 6.096 H x 9.144 L x 9.398 W (centimeters)
  • Country of Origin : United States
  • Package Weight: 0.7 pounds
  • Fit type: Universal

$127.95
4
NCY Performance Regulator; GY6
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2 Reviews
Product Highlights
  • GY6 performance regulator/rectifier
  • Better than OEM!
  • Increases power up to 15%
  • High Performance, Manufactured in Taiwan by NCY

$19.98
5
Hypertech 4008 Fuel Pressure Regulator (92-93 LT1 Adjustable)
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Product Highlights
  • The product is 92-93 LT1 Adj. Fuel Pressure Regulator
  • Easy to install
  • The product is manufactured in United States
  • Allows to precisely set fuel pressure to factory specifications

$144.99
6
Iwata IWA8131B Compact Diaphragm Air Regulator
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Product Highlights
  • Iwata airbrushes and air compressors, artool accessories and medea colors, and then they back them up with industry-best service and technical information
  • Made with high quality materials and highly durable
  • Manufactured in Japan

$79.16 $72.41
7
Chrysler, Front Door WINDOW REGULATOR, 5135251AA
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$91.30
8
Bosch 0928400653 Fuel Injection Pressure Regulator Bosch Metering Unit
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Product Highlights
  • Bosch 0928400653 Fuel Injection Pressure Regulator Bosch Metering Unit

$147.00
9
DaFuRui 2Pack Upgraded 6V-90V 15A DC Motor Pump PWM Speed Controller 16KHZ Regulator Module Board
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Product Highlights
  • ★Upgraded 6V-90V 15A DC Motor Pump PWM Speed Controller and PLC voltage can be directly controlled.
  • ★Its own power supply reverse polarity protection, control voltage over-voltage protection, 20A fast-blow ceramic fuse.
  • ★Adjust the order of the cable to change the orientation,can control motor speed to change from 0 percent to 100 percent.
  • ★Adjust the knob of potentiometer to change the output occupying Vacancy proportion of controller, and the motor speed will change.

$15.99
10
ESD5111 Generator electronic engine speed controller for motor speed control adjustable speed regulator board
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Product Highlights
  • ATTRIBUTES: The ESD5111 speed control unit is an all-electronic device designed to control engine speed with fast and precise response to transient load changes.
  • WORKING PRINCIPLE: Based on a closed loop control, the basic characteristics of this unit is to reach rated speed and power as well as reducing smoke exhaust through adjustment of firing fuel and speed rate.
  • FUNCTION: It has speed control function,high/low speed switch function, speed fine adjustment, automatic stop protection function.
  • HIGH SPEED START: Steady speed governing factor (speed drop) is adjustable, and it supports high speed start, full range speed adjustment and parallel operation function.

$23.97

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Categories: Automotive

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