Shot Gun Cartridge Connection Hose
- Replacement hose for the Shotgun Dye Injection System Kit (Part #6891)
- Ensures secure and efficient dye cartridge connection
- Durable construction for long-lasting performance
- PROPOSITION 65 WARNING
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
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6891 Shotgun Dye Injection System Kit
- Fast, clean dye injection into R-134a and R-1234yf systems
- Durable metal construction for repeated use
- Includes hose and coupler for easy connection
- Compatible with FJC Universal A/C UV dyes
- Ideal for leak detection in professional A/C service shops
- PROPOSITION 65 WARNING
- SDS
- INSTRUCTIONS: See Product Packaging
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6890 134a Hose Vacuum Adapter
In Stock
- 134a coupler with "T" adapter
- Includes 134a service port and 1/4" male fitting
- Designed for vacuum and service applications
- PROPOSITION 65 WARNING
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
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Universal A/C Leak Detection Dye 1/4 oz Display Packaging
- 1/4 oz single application Universal A/C Fluorescent Dye R12 and R134a
- Clamshell Display Packaging
- Can be detected using any UV or Blue Light
- POE Ester based
- Safe for Hybrids
- 1/4 oz per 12 oz oil
- DO NOT use Dye in Brake Fluid Systems
- PROPOSITION 65 WARNING: N/A
- SDS
- INSTRUCTIONS: See Product Packaging
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134a PLUS Extreme Cold™ Performance Booster with Dispensing Top - 12 oz
- Performance Booster & Leak Sealer
- Lowers Duct Temperatures up to 15%
- Extends Compressor Life
- Restores Seals and O-rings
- Removes Moisture
- Compatible with all Ester and PAG oils
- Not for use on electric or hybrid vehicles
- 12 oz. (340g)
- Convenient Dispensing Top
- Not available for sale in the states of Washington or California
| UPC: 609989020100 |
- Not Available for Sale in California
- SDS
- Instructions (English and Spanish)
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134a PLUS Leak Stop & Red Dye with Dispensing Top - 12oz
- Quickly Identify and Seal Leaks
- No UV Leak Detection Light Required
- Not for use on electric or hybrid vehicles
- 12 oz (340g)
- Convenient Dispensing Top
- Not available for sale in the states of Washington or California
| UPC: 609989020094 |
- Not Available for Sale in California

- SDS
- Instructions (English and Spanish)
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4928 Radiator Coolant Dye 1 oz
In Stock
Radiator Coolant Dye 1 oz
- Pinpoints leaks in cooling systems, including radiators, hoses, fittings, water pumps, and head gaskets
- Use 1 oz. per 4 gallons of coolant
- Pack contains 4 bottles for multiple uses
- PROPOSITION 65 WARNING: N/A
- SDS
- INSTRUCTIONS: Mix 1 oz dye to 4 gallons coolant
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R-134a Additive Charge 3 oz.
- Lowers Duct Temperature by up to 15%
- Performance Booster, Leak Sealer & Conditioner
- Extends Compressor Life
- 2 oz Extreme Cold synthetic booster and 1 oz R-134a
- Not for use on electric or hybrid vehicles
- Not available for sale in the state of Washington
- Self-sealing top
- PROPOSITION 65 WARNING: N/A
- SDS
- INSTRUCTIONS: See Product Packaging
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OE GM Primary Seal LS (2607) Service Port with R-134a Service Port Cap 13mm LS Blue (2613)
- Low side m13 x 1 OE replacement R-134a service port.
- Replacement OE R-134a service port.
- Contains m13 x 1 low side service and service port cap.
- Exact fit replacement
- Designed to meet OE specifications for fit and function
- PROPOSITION 65 WARNING: N/A
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
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OE R-134a Service Port HS (2609) Service Port with R-134a Cap 10mm HS (2617) Cap
- OE replacement high side service port for R-134a systems
- Thread size: M15 x 1.0
- Includes 10 mm high side service port cap
- Exact-fit replacement designed to meet OE specifications
- Ensures reliable sealing and long-lasting performance
- PROPOSITION 65 WARNING: N/A
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
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OE R-134a Primary Seal HS Service Port (2610) with R134a Service Port Cap 8mm HS RedCap (2615)
- OE replacement high side service port for R-134a systems
- Thread size: M12 x 1.5
- Includes red 8 mm high side R-134a service port cap
- Exact-fit replacement designed to meet OE specifications
- Replaces original high side OE R-134a service ports
- Ensures reliable sealing and long-term performance
- PROPOSITION 65 WARNING: N/A
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
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9153 Extreme Cold Additive
In Stock
Extreme Cold Additive 2 oz
- High Performance Refrigerant Additive Lowers Duct Temperature up to 15%
- Performance Booster, Leak Sealer & Conditioner
- Extends Compressor Life
- Improves Performance
- Friction reducing additives
- Compatible with PAG & Ester Oils
- Compatible with R-134a and R-1234yf
- Install in any mobile A/C system
- Single application
- PROPOSITION 65 WARNING: N/A
- SDS
- INSTRUCTIONS: Add entire contents to an operating A/C system
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4910 Universal A/C Dye 1 oz
In Stock
Universal A/C Dye
- 1 oz
- Universal A/C Fluorescent Leak Detection Dye R-12 & R-134a Systems
- Can be detected using any UV or Blue Light
- POE Ester based
- Safe for Hybrids
- Use 1/4 oz per 12 oz oil
- DO NOT use Dye in Brake Fluid Systems
- PROPOSITION 65 WARNING: N/A
- SDS
- INSTRUCTIONS: See Product Packaging
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4914 Universal A/C Dye 1/4 oz
In Stock
Universal A/C Dye 1/4 oz
- 1/4 oz single application Universal A/C Fluorescent Dye R12 and R134a
- Can be detected using any UV or Blue Light
- POE Ester based
- Safe for Hybrids
- 1/4 oz per 12 oz oil
- DO NOT use Dye in Brake Fluid Systems
- PROPOSITION 65 WARNING: N/A
- SDS
- INSTRUCTIONS: See Product Packaging
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4916 FJC Universal A/C Dye 4 oz
In Stock
Universal A/C Dye
- 4 oz
- Universal A/C Fluorescent Leak Detection Dye R-12 & R-134a Systems
- Can be detected using any UV or Blue Light
- POE Ester based
- Safe for Hybrids
- Use 1/4 oz per 12 oz oil
- DO NOT use Dye in Brake Fluid Systems
- PROPOSITION 65 WARNING: N/A
- SDS
- INSTRUCTIONS: See Product Packaging
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4917 FJC Universal A/C Dye 8 oz
In Stock
Universal A/C Dye
- 8 oz
- Universal A/C Fluorescent Leak Detection Dye R-12 & R-134a Systems
- Can be detected using any UV or Blue Light
- POE Ester based
- Safe for Hybrids
- Use 1/4 oz per 12 oz oil
- DO NOT use Dye in Brake Fluid Systems
- PROPOSITION 65 WARNING: N/A
- SDS
- INSTRUCTIONS: See Product Packaging
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#10 GM Dual Fitting O-ring (5/8")
- Designed specifically for GM #10 dual fittings in automotive A/C systems
- Constructed from high-temperature HNBR material for enhanced durability
- Provides a secure, leak-proof seal to maintain system efficiency
- Precision-engineered dimensions: ID – 11.89 mm, OD – 15.85 mm, Thickness – 1.98 mm
- Ideal for both professional and DIY A/C servicing
- PROPOSITION 65 WARNING: N/A
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
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FJC is a manufacturer and worldwide distributor of quality automotive air conditioning parts and service accessories.
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