FJC R1234YF Conversion Kit
5 Great reasons to buy from us:
Features and Benefits:
- Includes: (1) Brass High Side Manual Coupler with M12 fitting, (1) Brass Low Side Manual Coupler with M12 fitting, (2) fittings (M12 x 1/4" SAE) to connect the High and Low side manual couplers to 1/4" R12 hoses and (2) fittings (M12 x M14) to connect the High and Low side manual couplers to M14 R134a hoses
- Size: height 68 mm / 2.6 inch, diameter 30 mm / 1 inch
- Blue: Low side quick connector/adapter, Red: High side quick connector/adapter
- Use to convert R12 or R134a Manifold gauge sets to connect to R1234YF Mobile A/C systems.
R1234YF Conversion Kit with Manual Couplers
Estimated between and
Will usually ship within 1 business day. Drop Ship will ship within 2 days.
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Please allow 3 to 8 days for your order to arrive. We stock most of our products and ship daily. This means there is minimal delays in your order. We also drop ship from multiple warehouses, this may take up to 2 days shipping. You will be notified with tracking information once product ships. Overnight shipping is available for an additional cost. Please contact us for information before placing an order. |
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Returns are easy, simply contact us for a returns number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap! |

Returns are easy, simply contact us for a returns number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap!

We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.

Features and Benefits:
- Includes: (1) Brass High Side Manual Coupler with M12 fitting, (1) Brass Low Side Manual Coupler with M12 fitting, (2) fittings (M12 x 1/4" SAE) to connect the High and Low side manual couplers to 1/4" R12 hoses and (2) fittings (M12 x M14) to connect the High and Low side manual couplers to M14 R134a hoses
- Size: height 68 mm / 2.6 inch, diameter 30 mm / 1 inch
- Blue: Low side quick connector/adapter, Red: High side quick connector/adapter
- Use to convert R12 or R134a Manifold gauge sets to connect to R1234YF Mobile A/C systems.
R1234YF Conversion Kit with Manual Couplers
Estimated between and
Will usually ship within 1 business day. Drop Ship will ship within 2 days.
![]() |
Please allow 3 to 8 days for your order to arrive. We stock most of our products and ship daily. This means there is minimal delays in your order. We also drop ship from multiple warehouses, this may take up to 2 days shipping. You will be notified with tracking information once product ships. Overnight shipping is available for an additional cost. Please contact us for information before placing an order. |
|
![]() |
Returns are easy, simply contact us for a returns number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap! |

Returns are easy, simply contact us for a returns number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap!

We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.
