Top 8 12v Diode One Way – Automotive Replacement Engine Heater Accessories

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1. Painless

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Painless Performance 80111 Replacement Diode Assembly for Race Car Switch Panels

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Painless #ad - Fit type: Universal Fit. Skilled craftsmanship. Accurate and easy installation. Innovative products.
BrandPainless #ad
ManufacturerPainless Performance #ad
Height0 inches
Length0 inches
Weight0.05 Pounds
Width0 inches
Part Number80111
Model80111
Warranty1-Year Limited

2. Roadmaster

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Roadmaster 690 Single Park Light Diode

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Roadmaster #ad - Country of Origin : United States. Package weight: 0045 kilograms. Package dimensions: 1. 27 h x 2032 l x 13. 716 w centimetres. Fit type: Universal.
BrandRoadmaster #ad
ManufacturerRoadmaster Inc #ad
Height0.2 inches
Length4 inches
Weight0.1 Pounds
Width1 inches
Part Number690
Model690

3. GM

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GM Genuine Parts 12135037 Multi-Function Diode

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GM #ad - Precise fit for ease of installation. For proper installation, independent service center, locate your nearest GM dealer, or body shop. Designed, engineered, tested, and warranted for GM vehicles.
BrandGM #ad
ManufacturerGM Genuine Parts #ad
Height0.3 Inches
Length1.3 Inches
Weight0.1 Pounds
Width1.1 Inches
Part Number12135037
Model12135037
Warranty24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.

4. Roadmaster

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Pack of 2, Roadmaster 792 Hy-Power Diode

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Roadmaster #ad - Part number: 792. Package weight: 015 pounds. Package dimensions: 10 L x 1 H x 6 W inches. Country of Origin : United States.
BrandRoadmaster #ad
ManufacturerRoadmaster Inc #ad
Height0.2 inches
Length6 inches
Weight0.15 Pounds
Width4.9 inches
Part Number792
Model792

5. Hopkins Manufacturing

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Hopkins 48955 Towed Vehicle Diodes Kit

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Hopkins Manufacturing #ad - Black overall color. 3 amps. 2 input spades and one output spade. Powers taillights and Turn Signals on Towed Vehicle. Includes 4 diodes and 12 wire connectors. Splices Into Existing Harness. Isolates Towed Vehicle from Motorhome. Traditional cut/splice diodes.
BrandHopkins Manufacturing #ad
ManufacturerHopkins Manufacturing #ad
Height1.75 inches
Length6.88 inches
Weight0.01 Pounds
Width2.88 inches
Part Number48955
Model48955
WarrantyHopkins warrants all products to be free from defects in material and workmanship, under normal use and service, for a peirod of 90 days from the date of original purchase, with the exception of the Brake-Force and Impulse brake control items, which are warranted to be free from defects in material and workmanship, under normal use and service, for the original buyer's lifetime

6. Walfront

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Rectifier Diode 5Pcs 70HFR120 5Pcs 70HF120 Spiral Rectifier Module Forward/Reverse Polarity Rectifier for Charging Batteries and Converter

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Walfront #ad - High quality-- rectifier diode adopts high quality material, which can make sure the durability and stability of the product. Good performance-- the rectifier diode has high surge current capability, meet your basic demand. Wide application-- rectifier can be widely used for charging batteries, converter and power supply. 5 pairs-- there are total 5 pairs Rectifiers in one package, they are great replacements for the old or damaged ones. With studs for easy installation-- the chassis is mounted with studs, it has compact size and simple construction, easy to install.
BrandWalfront #ad
ManufacturerWalfront #ad
Height0 inches
Length0 inches
Weight0.4 Pounds
Width0 inches
Part NumberWALFRONTzmv68b1auo

7. Dorman

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Dorman 85193 1-Wire Universal In-Line Diode Compatible with Select American Motors / BMW / Hyundai Models

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Dorman #ad - Direct replacement - this HVAC clutch coil connector matches the appearance and function of the factory hardware on specified applications.

Durable construction - this part is made from quality materials to ensure reliable performance and long service life. Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience. Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool. Ideal solution - this connector is a reliable replacement for an original part that is missing or has failed due to fatigue.
BrandDorman #ad
ManufacturerDorman Products #ad
Height2 inches
Length5 inches
Weight0.02 Pounds
Width2 inches
Part Number85193
Model85193

8. Roadmaster

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Roadmaster 794 Hy-Power Diode, Pack of 4

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Roadmaster #ad - Four diodes required for most applications. Heavy-duty aluminum heat sink. Package dimensions: 15. 24 l x 005h x12. 192wcentimeters. All components are protected against the elements.
BrandRoadmaster #ad
ManufacturerRoadmaster Inc #ad
Height6 inches
Length12 inches
Weight0.33 Pounds
Width10 inches
Part Number794
Model794