AC Conversion Kits for Converting R12 to R134 Systems

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AC CONVERSION KITS FOR CONVERTING R12 TO R134 SYSTEMS

57 products

When the sun is up and the field work can't wait, your tractor cab becomes one of the most demanding work environments on the farm. Without proper AC, internal cab temperatures can exceed 100°F — creating real risks of heat exhaustion, dehydration, and costly operator mistakes during your most critical windows.

Our Air Conditioning Conversion Kits are built to solve that — without the price tag of a new machine.

What Our Kits Do:

🔧 Compressor Upgrades — Replace outdated, bulky piston-style compressors (like stock York models) with modern Sanden-style rotary compressors. Smaller, more reliable, and easier on your engine's power draw.

❄️ R12 to R134a Refrigerant Conversion — If your tractor runs on R12, it's time to convert. Our kits include all necessary seals, hoses, and dryers to bring your system up to the modern R134a standard — legally and affordably.

🏗️ Complete Retrofit Kits — No AC at all? We carry full roof-mounted and interior evaporator systems with condensers and all plumbing needed to build climate control from scratch in an open cab.

Why It Matters Beyond Comfort

✅ Operator Safety — Regulated cab temps prevent heat stress and dehydration during long days

✅ Respiratory Protection — Pressurized, filtered cabs keep dust, pollen, fertilizer, and pesticide spray out

✅ Peak Productivity — A comfortable operator works longer, makes fewer mistakes, and stays focused during planting and harvest

✅ Financial Sense — Extend the life of a perfectly functional older tractor for a fraction of new equipment costs.

Showing 37 - 48 of 57 products

AP Air

Air Conditioning Compressor Conversion Kit for John Deere - A6 to Sanden Style

SKU:

QFS-990-403

Fits John Deere 6600, 6622, 7700, 7720, 7722, 9940, 655B, 755B, 5200, 5400, 5440, 5460 and more

$355.99

In stock, 1000 units

Air Conditioning R134A Refrigerant - 12 Ounces, 12 Per Case

SKU:

513-R134A12

$18.99

In stock, 1000 units

AP Air

Air Conditioning Conversion Kit for Massey Ferguson - York to Sanden Style

SKU:

QFS-990-90016

Air Conditioning Conversion Kit for Massey Ferguson - York to Sanden Style

Air Conditioning Conversion Kit for Massey Ferguson replaces OEM numbers 1026088M91, 237412M91, 250951M91. Will NOT fit Caterpillar Engines 3406B, 3406E, & C15 Due to Lift Ring Bracket Clearance - Must Modify or Remove.. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.

Fits John Deere 2270, 2280, 2320, 2420

$502.99

In stock, 1000 units

AP Air

Air Conditioning Conversion Kit for Ford - Rotary Tecumseh HR980 to Sanden Style

SKU:

QFS-990-210AP

Air Conditioning Conversion Kit for Ford - Rotary Tecumseh HR980 to Sanden Style

Air Conditioning Conversion Kit for Ford/New Holland replaces OEM numbers E3NN19D629AA, FP485. Replaces HR980 Rotary Tecumseh Compressor Can Use OE Sanden Kit 990-210. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.

Fits Ford/New Holland Tractor: 5610, 6810, 7410, 7610, 7610O - Replaces OEM Numbers E3NN19D629AA, FP485

Please verify the OEM reference number and equipment fitment before ordering.

$460.99

In stock, 1000 units

Air Conditioning Conversion Kit for Case - York to Sanden

SKU:

A141060S

Air Conditioning Conversion Kit for Case - York to Sanden

Fits Case IH Tractors: 2090, 2094, 2294, 2390, 2394 and more

Built for reliable fit, durable performance, and dependable service in farm and tractor applications. Verify fitment and OEM reference before ordering.

$609.99

In stock, 3 units