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The 10 Best Automotive Replacement Engine Relays to Buy – October 2021 edition

Looking for the best Automotive Replacement Engine Relays?

Discover now our comparison of the best Automotive Replacement Engine Relays. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Automotive Replacement Engine Relays are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Automotive Replacement Engine Relays in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1
MNJ Motor 12-Slot Relay Box, 6 Relays, 6 ATC ATO Fuses Holder Block with 41pcs Metallic Pins for Automotive and Marine Engine Bay
  • ✔ LARGE CAPACITY HOLDER BOX - A clean storage for many projects, tightly holds up to 5 Bosch-style 5pin relay and a RTT7121 4pin Relays, and 6 ATC/ATO blade Fuses(NOTE: No fuses or relays included)
  • ✔ 2 CLIP-LOCKS COVER - Easy access to the relays and fuses and securely keep them in place, allowing you to quickly maintain or replace the burnt one, also good protection from water splashes, dust and debris
  • ✔ UNIVERSAL FITMENT - Suitable for ALL vehicles, 4X4 Offroad Jeep SUV UTV ATV RV Pickup Truck Trailer Camper Marine Boat, etc. Guarantee with 100% Satisfaction, please buy it with confidence and feel free to contact us if there's any question
  • ✔ SPECIAL MOUNTING LEGS - High and low legs are designed to snugly adhere to modern angular engine bays or trunk areas, for the flat surface, please add rubber pad yourself to level out the relay box (DIY installation)
  • ✔ ELEGANT & DURABLE - Made of PA6 rating Flame retardant shell, durable and safe, with precise cutouts of each slots and reserved an Arc-outlet on the edge, it keeps all your wiring tidy and good look as OEM factory manufactured
SaleNo. 2
IZTOSS 21-Slot Relay Box 7 Relays,9 ATC/ATO Fuses Holder with Metallic Pins and Relays Fuses for Automotive and Marine Engine Bay
  • SUPPORTS RELAYS & FUSES- Safely stores up to 7x Relays (compatible with 0.25" Pins), and (9x) middle size blade fuse (ATC, ATO).including 2 Pieces 4-pins relays and 10 Pieces ATC/ATO Fuses (5A*2,10A*2,15A*2,20A*2,25A,30A).
  • ACCESSORIES INCLUDED- Metallic pins are included so you can effortlessly swap out relays and fuses from the back of the fuse relay box.
  • INSTALLATION IS A SNAP- The Snap-Fit upper and lower cover cases allow easy access for relays, fuses, and wires.
  • VERSATILE MOUNTING OPTIONS- Since most modern vehicles have angular/sloping engine bays or trunk areas, we engineered the mounting legs to snugly adhere to these surfaces; a rubber spacer is also included so you can mount the automotive relay box on flat surfaces too.
  • OEM-STYLE PROTECTION- Tidy up your vehicle's engine bay by securely stowing away your relays and fuses in this sturdy relay box for a clean factory look backed by unbeatable protection.
No. 3
12V Auto Waterproof Fuse Relay Box Block [6 Bosch Style Relay Holder] [6 ATC/ATO Fuse Holder] Universal Relay Block Box for 12V Automotive Vehicles Cars Marine Boat Light Equipment
  • REMAP YOUR WIRING - organize, consolidate, and keep track of multiple independent circuits with six relay sockets and six fuse holders.
  • MULTI-TRERRAIN - Our unique "Z" shaped brackets make it possible to securely mount this waterproof relay box just about anywhere.
  • BUILT LIKE A TANK - Made from durable and dependable nylon 66 and sporting an IP65 waterproof rating, our relay box dosent understand the word "can't."
  • A COMPLETE KIT - Box, brackets, seals, terminals, we've included everything you will need to sucessfully install your new waterproof relay box.
  • MORE THAN A WARRANTY - We've got you covered with an industry leading two-year warranty and the best customer support in the business.
SaleNo. 4
Standard Motor Products RY612 Relay
  • Product Type: Auto Part
  • Package Quantity: 1
  • Package Weight: 0.5 lbs
  • Country Of Origin: China
No. 5
Nilight 50043R Socket 10 Pack SPDT Bosch Style Electrical 12V 30/40 Amp 5-Pin Relays Switch for Automotive Truck Marine Boat,2 Years Warranty
  • 5 Pin SPDT Bosch Style Electrical Relay
  • 40A/30A High Switching Capability. These relays have a universal application and can be used in automotive setups, car sound systems, security systems, and various other applications.
  • Pin Specifications: Ground (85), VDC (30), Trigger (86), Output N/C (87a), and Output N/O (87)
  • These Relays are Interchangeable/Compatible with: All automobiles and devices equipped with a 12 Volt DC power source
  • Package includes: 10 pack electrical relays
  • Fit Type: Universal Fit
No. 6
10 Pack Bosch Style 5-Pin 12V Relay Switch [SPDT] [30/40 Amp] 12 Volt Automotive Relays for Auto Fan Cars
  • User Manual available for download under Product Information Details
  • Bosch style 5-Pin SPDT (Single Pole Double Throw) Relay
  • 40A/30A High Switching Capability.
  • Pin Specifications: Ground (85), VDC (30), Trigger (86), Output N/C (87a), and Output N/O (87).
  • 10pc Included
No. 7
Nilight 50003R Automotive Set 5-Pin 30/40A 12V SPDT with Interlocking Relay Socket and Wiring Harness-5 Pack, 2 Years Warranty
  • High switching capability: Normally open 40A/14V DC and normally close 30A/14V DC. Suitable for Nilight LED light bar wiring harness kit
  • Premium quality: Durable relay and harness socket with 5 wires; Made by high-grade materials to ensure superior quality and long lifespan
  • Male-female slot design: Unique male-female slot design, easy to connect the relay with harness socket, clean and neat after installation
  • Easy wiring: The relay sockets come with different colors for loads/accessories, simple and convenient wiring
  • Package include: 5 x relay and 5 x relay socket with wires.Fit type: Universal fit
No. 8
Standard Motor Products RY116 Relay
  • Country Of Origin : China
  • The Package Height Of The Product Is 1.1 Inches
  • The Package Length Of The Product Is 3.0 Inches
  • The Package Width Of The Product Is 1.2 Inches
  • Fit type: Vehicle Specific
No. 9
Hayden Automotive 3652 Preset Thermostatic Fan Control, 1 Count
  • 185 degree Fahrenheit preset thermostatic fan control
  • For use with Rapid-Cool and super duty electric fans
  • Probe installs in to radiator fins
  • Package Dimensions : 8.5" L x 9.88" W x 9" H
No. 10
Upgr8 Universal Fan Mount Kit Push Through Radiator Tie Strap Plastic (1 Pack)
586 Consomer Reviews
Upgr8 Universal Fan Mount Kit Push Through Radiator Tie Strap Plastic (1 Pack)
  • For Electric Fan Mount Kit
  • Push Through Radiator Style
  • Use For Electric Cooling Fan And Transmission Cooler
  • INCLUDES: 8- 9" TIES 8- RUBBER PADS 8- CONNECTORS

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Last update on 2021-10-17 at 14:58 / Affiliate links / Images from Amazon Product Advertising API