Standard Valve Core: These are standard air conditioning system service port valve cores.

GM High Flow Valve Core: These are GM High Flow air conditioning system service port valve cores.

JRA Valve Core: These are JRA High Flow air conditioning system service port valve cores.

Volvo Valve Core: These are Volvo air conditioning system service port valve cores.

R134a - 8mm - LS Valve Core: These are 8mm Low Side air conditioning system service port valve cores.

R134a - 10mm - HS Valve Core: These are 10mm High Side air conditioning system service port valve cores.

2678 FJC Inc. Low Side Valve Core Import/Domestic 2003 And Up (Each)

The installation torque for standard cores 2 – 5 in. lbs. [0.23 – 0.56 Nm]. Breakaway torque is not an accurate way to verify the installation torque due to material, lubricants and other conditions that may exist.

Standard Access Valve Core (6 Per Package)

Standard Valve Core (10 Per Package)

Standard Valve Core (20 Per Package)

Large Bore Gm Valve Core (5 Pcs)

Large Bore Gm Valve Core (10 Per Package)

R134A Jra Valve Core (10Pcs)

R134A Domestic High Flow Valve Core M-8 (5Pcs)

R134A Domestic High Flow M-10 Valve Core (5Pcs.)

A31999 1/4" Valve Core: 1/4" valve cores PTFE / neoprene seal replacement valve core rated at a maximum of 800 psi and 220°F (104°C).

A31999-100 1/4" Valve Core: 1/4" valve cores PTFE / neoprene seal replacement valve core rated at a maximum of 800 psi and 220°F (104°C).

A31999-25 1/4" Valve Core: 1/4" valve cores PTFE / neoprene seal replacement valve core rated at a maximum of 800 psi and 220°F (104°C).

JB has taken the most popular access fittings used on service calls and created an access valve service kit with convenient storage case. Each kit is compartmentalized to house the following:  A31002, A31003, A31004, A31005, A31006, NFT5-4, A31851, A31852, A32004 valve core tool with cores, A31998 plastic core removers, and A33500 thumbscrew core depressor. The interior of the label includes part numbers to make individual reordering and stocking convenient.

10-Pack of Premium Valve Cores.

25-Pack of Premium Valve Cores.

Bulk 100-Pack of Valve Cores.

Valve Core Kit. Includes 6 Valve Cores with Brass Cap in Plastic Vial.

1/4" SAE Hose Core Depressor (10-Pk)

(6) 1/4" SAE Hose Gaskets & (6) Core Depressors

(6) 1/2" ACME, 5/16" (1/2"-20 UNF) Gaskets & (6) Core Depressors

TR-C1, Thread size: .2108-36, red Teflon seal, Operating temp. -40 ° F- 302° F, operating pressure: 0-200 PSI