10 best automotive replacement fast idle relays

Automotive replacement fast idle relays are components used in vehicle engines to control the idle speed of the engine when it is running cold or during specific conditions. These relays play a crucial role in ensuring that the engine runs smoothly and efficiently during these situations.

Here are some key points about automotive replacement fast idle relays:

  1. Function: Fast idle relays are primarily used in older vehicles with carbureted engines. They help to increase the engine's idle speed when it is cold, preventing stalling and ensuring a smoother warm-up process. This is important for engine performance and emissions control.

  2. Temperature Sensing: Many fast idle relays are temperature-sensitive. They monitor the engine's coolant temperature and activate when it's below a certain threshold. This signal tells the engine to maintain a higher idle speed until it warms up.

  3. Electronic Control: In modern vehicles with electronic fuel injection systems, fast idle control is often managed by the engine control module (ECM) or powertrain control module (PCM), eliminating the need for a separate fast idle relay.

  4. Replacement Parts: Like other automotive components, fast idle relays can wear out or fail over time due to electrical issues or other factors. When this happens, it may be necessary to replace the relay with a new one to maintain proper engine operation.

  5. Compatibility: When replacing a fast idle relay, it's essential to ensure compatibility with your specific vehicle make and model. Not all relays are universal, so selecting the right replacement part is crucial.

  6. Installation: Replacing a fast idle relay typically involves locating the existing relay, disconnecting the electrical connectors, removing the old relay, and installing the new one in its place.It's essential to follow the vehicle manufacturer's instructions and use proper safety precautions when working on the electrical system.

  7. Testing: If you suspect that the fast idle relay is the issue, it's a good practice to test it with a multimeter or consult your vehicle's diagnostic system to confirm the problem before replacing it.

In conclusion, automotive replacement fast idle relays are critical components in older vehicles, ensuring that the engine runs smoothly during cold starts and specific conditions. When these relays fail, it's essential to select a compatible replacement part and follow proper installation procedures to maintain your vehicle's performance and reliability.

Below you can find our editor's choice of the best automotive replacement fast idle relays on the market
  

OzCoolingParts Pro 3 Row Core All Aluminum Radiator + 3 x 9" Fan w/Shroud + Thermostat/Relay Wire Kit for 1984-2001 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 00 Jeep Cherokee XJ/Jeep Comanche

Based on 14 reviews Check latest price

Product description

Don't you want to better protect your engine? The OzCoolingParts aluminum radiator will be your Best Choice!



Feature

Full set in box and 100% brand new.

It is full T-6061 Aluminum High Performance Racing Design, it can improves Cooling by 35-45% Temp.

Super capacity than your stock cooling, great performance upgrade.

The core of the radiator is welded in vacuum brazing furnace, no epoxy.

The Radiator Fan Shroud Kits are 100% welded by TIG.

We all our products are made of the best materials and advanced manufacture technique.

And fully tested to Ensure highly quality.

No Fitting Instructions Supplied!

Direct bolt-on OE fitment or replacement.

Professional Installation is Highly Recommended!



This Radiator Fits

For Jeep 1991-2001 Cherokee 2.5L 4.0L 1991-1992 Comanche 4.0L

For Jeep Cherokee XJ 6 Cylinder 1991-2001

For Jeep Cherokee Comanche l4 l6 2.5 4.0 6 Cylinder 1991-2001



Specifications

Material: Full Aluminium

Core Row: 3 Row

Radiator Flow: Cross Flow

Core Size : 31"W x 11.125"H x 2 1/2''T

Overall Size: 36"W x 13.5"H

Inlet: 1.25"

Outlet: 1.5"

Upper Hose Fitting: Pass

Lower Hose Fitting: Driver

Trans Cooler Details: 5/8-18 Straight Thread

Mounting Type: PIN MOUNT



Fan

Maximum Fan CFM: 1730 cfm

Fan Diameter (in): 9.050"

Thickness (in): 2.500"

Number of Blades: 10 blades

Maximum Fan RPM: 2,250 rpm

Blade Material: Plastic

Amp Draw: 12.70 amps



Package Includes

1 x 3 Row Radiator

3 x 9" Fan Kit

1 x Shroud

1 x Thermostat Kit



Risk-free Satisfaction Guarantee: We also offer you 100% risk-free satisfaction guarantee to let you buy with confidence; If you are not satisfied with the quality of the product,we will fully-refund you. No questions asked.

  • ★ 3 ROW ALUMINUM RADIATOR+FAN SHROUD KIT + THERMOSTAT KIT! - The OzCoolingParts radiator is made of full T-6061 aluminum construction, it include 3 pcs of 9 inches fans and shroud, all item is 100% inspected and tested for quality assurance.
  • ★ EXTRA HIGH COOLING CAPACITY! - High performance racing design, improves cooling by 35 -45% Temp, build-in transmission cooler.
  • ★ ADVANCED TECHNIQUE! - Leading-edge welding craftsmanship, CE approval. Innovative engineering, manufacturing technology and quality control ensure that spectra premium radiators exceed the performance of the original equipment they replace.
  • ★ VEHICLE FITMENT! - Fit for 1991-2001 Jeep Cherokee/Comanche 2.5 4.0. Please check the vehicle filter carefully on Amazon before you buy!
  • ★ FAST SHIPPING! - The item will be shipped out within 1 business day from our USA warehouse(Rowland Heights, Nashville and Florida). Fast fulfilment and delivery, 3-5 working days will be delivered under normal circumstances. Do not hesitate to get one!

User questions & answers

Question: Can the fan direction be reversed
Answer: Hello, Yes, the fan can be reversed. Thanks
Question: Is there a wireing diagram for the fans
Answer: There is not a diagram provided..
Question: Will a stock 90 amp alternator be anough to power the fans as well as the rest of the vehicle? I’m asking about a 1991 jeep Cherokee 4.0 4x
Answer: Hello, We only have the Amp Draw: 12.70 amps for your need. Thanks
Question: What temp is the sensor probe designed to turn on and off at
Answer: Couldn’t get mine to work, also radiator cracked after 6 or so trips to town and back

SN2) UMPARTS Starter Solenoid Relay for all years KYMCO Scooter Moped People S 250 (4 Stroke) 250cc

Based on 1 reviews Check latest price

Product description

About Quality:

UMPARTS supplies the top quality products in the market. We guarantee 100% money back if you are not satisfy with the quality.

About After Sales Service:

We have a friendly and dedicated support teams to handle any problems you come up with our products. Please contact us first via email or message for replacement, refund or technical problem caused by any reason. We promised you won't lose one cent on shopping with UMPARTS.

About UMPARTS:

UMPARTS was established in 2015. We are the fastest growing company who specialized on scooter aftermarket parts. We design and manufacture parts for scooter, ATV, mini bike, and motorcycle with Japanese OEM Standard.

  • 100% Brand New, High Quality
  • Domestic US Seller, Lighting Fast Shipping
  • Three Monthes Warranty, Hassle free Return, Money Back Guarantee

SN3)1PZ Starter Relay for Suzuki ATV LT160E LT230E LT-F160 Quadrunner 89-96 /Suzuki Motorcycle GS750S 1983, GSX1100G 1991-93/31800-30B00, 31800-33400, 31800-49100

Product description

About Quality:

1PZ supplies the top quality products in the market. We guarantee 100% money back if you are not satisfy with the quality.

About After Sales Service:

We have a friendly and dedicated support teams to handle any problems you come up with our products. Please contact us first via email or message for replacement, refund or technical problem caused by any reason. We promised you won't lose one cent on shopping with 1PZ .

About 1PZ :

1PZ was established in 2015. We are the fastest growing company who specialized on scooter aftermarket parts. We design and manufacture parts for scooter, ATV, mini bike, and motorcycle with Japanese OEM Standard.

  • ?100% Brand New, High Quality
  • ? Domestic US Seller, Lighting Fast Shipping
  • ? Three Monthes Warranty, Hassle free Return, Money Back Guarantee

1PZ Starter Solenoid Relay for all years GENUINE Scooter Moped Buddy 125 (4 Stroke) A/C 125cc

Based on 6 reviews Check latest price

Product description

About Quality:

UMPARTS supplies the top quality products in the market. We guarantee 100% money back if you are not satisfy with the quality.

About After Sales Service:

We have a friendly and dedicated support teams to handle any problems you come up with our products. Please contact us first via email or message for replacement, refund or technical problem caused by any reason. We promised you won't lose one cent on shopping with UMPARTS.

About UMPARTS:

UMPARTS was established in 2015. We are the fastest growing company who specialized on scooter aftermarket parts. We design and manufacture parts for scooter, ATV, mini bike, and motorcycle with Japanese OEM Standard.

  • 100% Brand New, High Quality
  • Domestic US Seller, Lighting Fast Shipping
  • Three Monthes Warranty, Hassle free Return, Money Back Guarantee

Auxbeam 6 Gang Switch Panel Automatic Dimmable, Universal Electronic Relay System Circuit Control Box On-Off LED Car Switch Panel Button Switch Touch Switch Box for Truck ATV UTV Boat Caravan

Auxbeam

Based on 38 reviews Check latest price
  • DIMMABLE 6 GANG SWITCH PANEL - Operating voltage:12V; Max output power: 720W. Max input current: 60A. The 6 gang switch panel offers a perfect solution for wiring and operating your electronic accessories with 6 gang switch panel automatic dimmable, so you can fully operate your vehicle's lighting, accessories, and electronic equipments.
  • AUTOMATIC DIMMABLE FUNCTION - Newest 6 gang switch panel have automatic dimmable feature, the backlight brightness of the switch panel will change according the brightness of environment. The brighter the environment is, the brighter the backlight will be. The perfect 6 gang switch panel automatic dimmable designed, giving you a different user experience and ensuring your driving safety.
  • SAFETY FIRST DESIGN - The integrated overload protection and thermal protection system will provide security for all connecting lights and accessories. Built-in fuse and relay, overvoltage protection, reverse polarity protection, overload protection. When the internal temperature exceeds 100°C , the temperature protection relay and fuse box will automatically disconnect.
  • EASY INSTALLATION - All in one designed circuit breaker along with the wiring and it is the best way to clean up all wires in your vehicle, ensuring you to connect the led light bars or accessories easily. Two types of mounting types, you can install it where you like with mounting bracket or 3M double-sided adhesive tape. And you can customize your personal switch panel with 50pcs self-adhesive labels. The best way to clean up all the wiring and add a single panel to control everything.
  • UNIVERSAL FITMENT - Smaller size universal 6 gang switch panel and control box save more space and can be mounted on more application scenes and vehicle, such as truck, boat, marine, off road, powersport, marine, atv, utv, suv, car, bus, heavy duty etc.

Product features

Backlit Brightness Dimmable

  • This backlit brightness dimmer function brings better user experience and improve safety driving experience.
  • On the road or other bright places, the switch panel will be brighter, so you can see it clearly.
  • In the tunnel or other dark places, the switch panel will be dim, reducing the impact on the driver's vision.

Reusable Switch Stickers

50 standard switch reuable labels can can be customized to fulfill all of your needs. It can be attached easily and will not fall off.

Panel Mounting Bracket

Two different mounting options for switch panel. Adjustable mounting brackets and 3M double-sided tape. You don’t need to cut a big hole to install this switch panel.

LED Switch Panel

Switch panel built with IC encapsulation, stable and solid power on/off backlight color. Backlight color in blue, power-on indicate light color in red.

Auxbeam 8 Gang Switch Panel Automatic Dimmable LED On-Off Car Switch Panel Electronic Relay System LED Car Touch Switch Box Universal for Truck ATV UTV Boat Marine SUV Car - Blue Backlit

Auxbeam

Based on 116 reviews Check latest price
  • 8 GANG SWITCH PANEL SPEC - Operating voltage: 12-24V DC; Max power rating: 1200W. Max current rating: 60A. The 8 gang switch panel offers a perfect solution for wiring and operating your electronic accessories with 8 gang switch panel automatic dimmable, so you can fully operate your vehicle's lighting, accessories, and electronic equipments.
  • AUTOMATIC DIMMABLE FUNCTION - Newest 8 gang switch panel have automatic dimmable feature, the backlight brightness of the switch panel will change according the brightness of environment. The brighter the environment is, the brighter the backlight will be. The perfect 8 gang switch panel automatic dimmable designed, giving you a different user experience and ensuring your driving safety.
  • SAFETY PLUS - Built in safer IGBT technology instead of traditional relay designed, ACC wire for protecting your battery, the led switch panel provide over-voltage protection, reverse polarity protection, over-current protection, thermal protection.
  • EASY INSTALLATION - No complicated wiring, no need to cut a big hole on your vehicle. Plug & play wiring harnesses ensuring you to connect the led lights or accessories easily. Two types of mounting bracket, you can install it anywhere you need. You can customize your personal switch panel with 50pcs self-adhesive labels. The best way to clean up all the wiring and add a single panel to control everything.
  • UNIVERSAL FITMENT - Taking limited space on some vehicles into account, this more compact size switch panel control system is perfect for all situations. The switch panel only 4.7’’*2.8’’ can be installed on dashboard, center console, overhead sunglasses holder, etc, control box has only 3.6’’*4.5’’ footprint under the hood. More suitable for your needs, such as truck, boat, off road, powersport, marine, atv, utv, suv, car, bus, heavy duty etc.

User questions & answers

Question: Are any of the switches multi position? such as a hi and low for seat heaters
Answer: Yes, the LED pin of the switch is completely independent, and colors can be combined freely.
Question: Does this need a relay
Answer: Unsure. I tried hooking mine to my switch for my lights on boat but it wouldn’t work properly. That was a 3-way. (Front lights, front and back, and off). I had to set mine as a single Switch.
Question: I have led light that have multiple functions will i be able to switch threw them
Answer: Negative. I would say water resistant though.
Question: What size is the power wire? id need a longer run for my rzr, im guessing its similar to car amp install kit (red 8ga
Answer: I installed one on my Harley the approximate dimensions are about an inch and a quarter by an inch and a quarter....you peel off the clear plastic and stick it on a clean area seems to hold pretty well so far.... Just be careful when you buy them I wanted two of them.... And the way that the order was placed.... I received two sets of them... And was billed twice... Aside from that they work very well...

Starter Relay Solenoid for Yamaha 68N-81940-00-00 FX140 GP800 XLT

Based on 4 reviews Check latest price

Product description

Note: Please review all product information to ensure that this product is compatible with your unit. A Message to the Customer: We constantly strive to provide clear and concise product information. We understand that sometimes it can be difficult to confirm product compatibility. It is your responsibility to confirm this is the correct product you need; therefore, we encourage all customers to fully review the information provided in this listing prior to purchase. Nothing is worse than having to return a product, trust us…we get it. Let’s work together to avoid this! If you are unsure as to whether or not this is the correct product for your unit, please ask. If you seek assistance we will need as much of the following information as possible, if applicable, to help you find the product you are looking for: Model, Spec and/or Type Number, Code and/or Serial Number, or Year

  • Free Shipping
  • USA seller Shipped from our California warehouse
  • Fast shipping
  • Good quality
  • Best service

SN1)UMPARTS Starter Solenoid/Relay For Honda ATV TRX350 TRX350D (86,87,88,89) 35850-371-670, 35850-HA7-670, 35850-HA7-771

Product description

About Quality:

UMPARTS supplies the top quality products in the market. We guarantee 100% money back if you are not satisfy with the quality.

About After Sales Service:

We have a friendly and dedicated support teams to handle any problems you come up with our products. Please contact us first via email or message for replacement, refund or technical problem caused by any reason. We promised you won't lose one cent on shopping with UMPARTS.

About UMPARTS:

UMPARTS was established in 2015. We are the fastest growing company who specialized on scooter aftermarket parts. We design and manufacture parts for scooter, ATV, mini bike, and motorcycle with Japanese OEM Standard.

  • 100% Brand New, High Quality
  • Domestic US Seller, Lighting Fast Shipping
  • Three Monthes Warranty, Hassle free Return, Money Back Guarantee

BD Diesel Performance 1036612 High Idle Control - 2017 Ford Power High Idle Control

BD Diesel Performance

Based on 40 reviews Check latest price

Product description

Browse our exclusive collection of auto accessories that includes top quality products to enhance the style, comfort and functionality of your vehicle. We provide one stop shop for the perfect auto accessories for the vehicle.

  • High quality construction and durability
  • High quality construction and durability
  • Top quality products to enhance the style, comfort and functionality of your vehicle

User questions & answers

Question: Will this work on a 2018 250 diesel
Answer: Yes... 6.7 liter diesel.
Question: Will this work on a 2012 f550 gas engine v
Answer: No this switch is only for 2017+ Model years
Question: will this work on a 6.2L gas engine
Answer: Yes this will work on 2017+ gasoline models. This high idle control kit may be installed on a 6.2/6.8L gasoline application. Two wires in the connector must first be moved to a different pin location. The available idle speed will be 800-2400RPM on gasoline models. Diesel (as supplied) Gasoline (modified) Black wire Pin 6 Pin 16 Red wire Pin 10 Pin 18
Question: Do you lose upfitter switches
Answer: No, it plugs into an existing harness on the passenger side. I have a video of it on YouTube in my 2019

8 Gang Switch Panel, YCHOW-TECH Universal Circuit Control Box Button Switch Pod Touch Switch Box for Truck ATV UTV SUV Car

YCHOW-TECH

Based on 77 reviews Check latest price
  • UNIQUE 8 GANG DESIGN -- Operating voltage: 12-24V; Max power rating: 1,200 Watts. This powerful switch panel can helps you to control 8 sets of LED lights & accessories from one convenient place at the same time. Featuring the high sensitivity, stability and strong anti-interference ability, you can customize your own switch panel with 50pcs self-adhesive labels. It will be the best way to clean up all wiring harness and control everything by adding just one panel on your vehicle.
  • UNIVERSAL FITMENT -- Adopting the IBGT (Insulated Gate Bipolar Transistor) technology instead of others' bulky relay design, our universal switch control relay system is space saving and perfect fit for all 12V/24V DC power vehicles such as Car, Truck, off-road, ATV, UTV, SUV, RZR, Boat, Marine, Pickup, Polaris, Yachts and Caravans etc.
  • SAFETY & DURABILITY - The relays and fuses provides you with a safety environment for all connections.The whole circuit with over-voltage protection, over-current protection, overheat protection and reverse polarity protection.
  • EASY INSTALLATION - Plug & play wiring harness with plenty of length. Panel installed by bracket, no need to cut a big hole. Labels attach easily, space saving and time saving. Application: Perfectly suitable for off road, powersports, marine, boat, yacht, trailers, bus, heavy duty etc.
  • PACKAGE CONTENT - 8 Gang Switch Panel + Circuit Breaker + Circuit Control Box + Wiring Harness + Panel Mounting Brackets + Self-Adhesive Label + Strapping Tapes + Screw Set + Instruction Manuel. Any problem please feel free to contact us, Quick Reply, 24 Hours Online Service and 2 Years 100% Quality Assurance!

User questions & answers

Question: Does this have a strobe function
Answer: Sorry, thers is no strobe function in this version. But the new version is coming soon
Question: How/where can I find out about the new version
Answer: Please leave a message to our customer service and would email you when the new version on sale.
Question: Can the fuses be changed with lower amp (10a to 5a) or (20a to 5a
Answer: Yes, the package contains different fuses. Please feel free email our customer service.
Question: Where is the best place to mount under the hood in a jeep jk/jku
Answer: I don't have a jeep but I always recommend mounting to the top of the fuse panel

Product features

8 GANG SWITCH PANEL

YCHOW-TECH is devoted to providing you with high quality LED lights and accessories to help make your driving and working conditions safer and more enjoyable.

8 gang switch panel given the massive space saving with smaller control box. Suitable for Off-road, Powersports, Marine, Yachat, Trailers, Bus, Heavy-duty Machines, etc.

SPACE SAVING

All in one designed circuit breaker along with the wiring and it is the best way to clean up all wires in your vehicle, ensuring you to connect the light bars or accessories easily.

FEATURES

- Control 8 LED lights & electrical accessories at the same time

- Customize your personal switch panel with 50pcs self-adhesive labels

- Built in safer IGBT instead of traditional relay, perfectly for voltage / current protection

- Two types of mounting bracket, you can install it anywhere you need

- All in one design, no need to buy extra parts

EASY INSTALLATION

Park the vehicle on a smooth level surface

Mount the Switch Panel Screen with brackets onto the chosen position of the driver's cab

Open the vehicle front cover and mount with the Control Box

Connect LED lights or any other electrical needed devices to the Control Box

Connect Control Box with Switch Panel Screen

Connect the Control Box with power source / battery of the vehicle

APPLICATION

Perfectly fit for all 9-30v vehicles and devices : Off-Road vehicles - ATV, UTV, SUV, Truck, Jeeps, Wrangler, 4x4, Cars, Pick-up, Van, Road Buggy, Sand Rail, Bus, Hummer, Yamaha. Specialized vehicles - Fire engine, police cars, rescue vehicle, communication vehicle etc. Other uses - Boat, Marine, Garden, Backyard, Garage etc.

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