- 90-degree coupler with 1/4" Male Fitting
- High Side
- 1/4" Hose Connection
- Compact design fits into tight spaces
- Provides a stable grip on the fitting
- PROPOSITION 65 WARNING
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
Add to Wishlist
Add to Wishlist
![]()
Aluminum Manifold Gauge Set with Quick Couplers
- Aluminum manifold with pressure gauges
- High and low side R-1234yf quick couplers
- 72 inch Red, Yellow and Blue R-1234yf hoses
- Aluminum manifold with front easy-to-operate color-coded handles
- Side hose hangers
- Quick R-1234yf high side service port coupler
- Quick R-1234yf low side service port coupler
- Anti-flutter high and low side gauges with re-calibration adjustment
- Protective Case
Part # 6851
(This item is also available without manual couplers. See Part # 6850)
![]()
- PROPOSITION 65 WARNING
- SDS: N/A
- INSTRUCTIONS
![]()
Add to Wishlist
Add to Wishlist
6821 R-1234yf Brass Fitting
In Stock
- 1/4" SAE RH Male x 1/2" LH ACME Female brass fitting
- Designed for use with R-1234yf refrigerant systems
- Durable brass construction for long-lasting performance
- Ensures secure, leak-resistant connections
- Ideal for professional automotive A/C service
- PROPOSITION 65 WARNING
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
Add to Wishlist
Add to Wishlist
6822 R-134a to R-1234yf Fitting
In Stock
- 1/2" RH ACME male x 1/2" LH ACME thread fitting
- Converts R-134a connections to R-1234yf systems
- Made of durable materials for reliable service
- Ensures leak-free, secure connection between refrigerant types
- PROPOSITION 65 WARNING
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
Add to Wishlist
Add to Wishlist
- Aluminum block design with sight glass
- 72" Charging Hoses
- Manual Couplers
- Includes valve core tool, R-134a can tap, and pocket thermometer
- Anti-flutter design gauges
- Additional access port
- Protective hard plastic case
- PROPOSITION 65 WARNING
- SDS: N/A
- INSTRUCTIONS
Add to Wishlist
Add to Wishlist
![]()
Aluminum Manifold Gauge Set
- Aluminum manifold with pressure gauges
- High and low side R-1234yf manual couplers
- 72-inch Red, Yellow and Blue R-1234yf hoses
- Aluminum manifold with front easy-to-operate color-coded handles
- Side hose hangers
- Manual R-1234yf high side service port coupler
- Manual R-1234yf low side service port coupler
- Anti-flutter high and low side gauges with re-calibration adjustment
- Protective Case
Part # 6850
(This item is also available without plastic case. See Part # 6852)
![]()
- PROPOSITION 65 WARNING
- SDS: N/A
- INSTRUCTIONS
![]()
Add to Wishlist
Add to Wishlist
6523 R-134a Hose Yellow 36 Standard
In Stock
- 36" Yellow
- Standard Hose
- 1/2" ACME x 1/2" ACME without anti-blowback
- Solid Construction, built to Last
- PROPOSITION 65 WARNING
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
Add to Wishlist
Add to Wishlist
4243 Chrysler O-ring
In Stock
FJC O-ring
- Chrysler
- High-temperature HNBR construction
- Resistant to aggressive chemicals and abrasion
- Enhanced stability with exposure to heat and oxidation
- Highly durable
- Compatible with all AC systems
- PROPOSITION 65 WARNING: N/A
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
Add to Wishlist
Add to Wishlist
FJC O-ring
- Matsushita S1150X3 sensor housing O-ring
- High-temperature HNBR construction
- Resistant to aggressive chemicals and abrasion
- Enhanced stability with exposure to heat and oxidation
- Highly durable
- Compatible with all AC systems
- PROPOSITION 65 WARNING: N/A
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
Add to Wishlist
Add to Wishlist
FJC O-ring
- Hitachi SWP123/SWP167 service valve
- Nippondenso 6P148 suction/discharge port
- Sanden TR90 suction port
- Sanden pad mount suction
- High-temperature HNBR construction
- Resistant to aggressive chemicals and abrasion
- Enhanced stability with exposure to heat and oxidation
- Highly durable
- Compatible with all AC systems
- PROPOSITION 65 WARNING: N/A
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
Add to Wishlist
Add to Wishlist
4220 Mercedes O-ring with Tabs
In Stock
FJC O-ring
- Mercedes O-ring with tabs
- High-temperature HNBR construction
- Resistant to aggressive chemicals and abrasion
- Enhanced stability with exposure to heat and oxidation
- Highly durable
- Compatible with all AC systems
- PROPOSITION 65 WARNING: N/A
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
Add to Wishlist
Add to Wishlist
FJC O-ring
- Metric GM & Asian O-ring for imports
- High-temperature HNBR construction
- Resistant to aggressive chemicals and abrasion
- Enhanced stability with exposure to heat and oxidation
- Highly durable
- Compatible with all AC systems
- PROPOSITION 65 WARNING: N/A
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
Add to Wishlist
Add to Wishlist
4190 Variable O-ring
In Stock
FJC O-ring
- #6 ATCO compression fitting
- Chrysler 6C17 pressure relief
- Ford clutch cycling pressure switch valve
- Ford clutch pressure switch
- GM A6/R4 pressure relief valve/V5 control valve
- Sanden SD7B10 oil plug/service port
- Toyota pressure switch
- High quality OE replacement part
- High-temperature HNBR construction
- Resistant to aggressive chemicals and abrasion
- Enhanced stability with exposure to heat and oxidation
- Highly durable
- Compatible with all AC systems
- PROPOSITION 65 WARNING: N/A
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
Add to Wishlist
Add to Wishlist
4178 Sanden Shaft Seal Seat O-ring
In Stock
FJC O-ring
- Sanden Shaft Seal Seat
- High quality OE replacement part
- High-temperature HNBR construction
- Resistant to aggressive chemicals and abrasion
- Enhanced stability with exposure to heat and oxidation
- Highly durable
- Compatible with all AC systems
- PROPOSITION 65 WARNING: N/A
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
Add to Wishlist
Add to Wishlist
4176 Volvo and Metric O-ring
In Stock
FJC O-ring
- Volvo and Metric
- High quality OE replacement part
- High-temperature HNBR construction
- Resistant to aggressive chemicals and abrasion
- Enhanced stability with exposure to heat and oxidation
- Highly durable
- Compatible with all AC systems
- PROPOSITION 65 WARNING: N/A
- SDS: N/A
- INSTRUCTIONS: See Product Packaging
Add to Wishlist
Add to Wishlist
Add to Wishlist
Add to Wishlist
![]()
FJC
207 Talbert Pointe Drive
Mooresville, NC 28117
FJC is a manufacturer and worldwide distributor of quality automotive air conditioning parts and service accessories.
(704) 664-3587
8:00 am to 4:30 PM EST
Contact Us
- High Quality Automotive Air Conditioning Products
Copyright 2023 © FJC All rights reserved.















