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Image of A/C Compressor - 510 EM A2 132MM 12V PT-4002  M from Sunair. Part number: CO-2059CA
  • MHD Part #: CO-2059CA
  • |
  • Brand: Sunair

Sunair CO-2059CA Sanden‑Style 510 A/C Compressor, 12V, 132 mm 2‑Groove V‑Belt Clutch

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Sanden‑style 510 (SD5/510) ear‑mount A/C compressor with 132 mm A2 V‑belt clutch, 12V coil, R134a refrigerant, and PAG 46 oil compatibility.

$226.00 (USD)

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Overview

The Sunair CO-2059CA is a Sanden-style 510 A/C compressor engineered for heavy-duty truck, ag, and off-road HVAC systems. Built in the proven SD5/510 form factor with an ear-mount body and 132 mm A2 dual V-belt clutch, it’s a direct-fit solution where a Sanden 9125-style unit is specified. Compatible with R134a and PAG 46 oil, this 12-volt clutch compressor streamlines service and keeps cabs cool in demanding duty cycles.

Key Specifications

  • Compressor style: Sanden 510 (SD5/510 equivalent)
  • Body/mount: Ear mount
  • Clutch: 132 mm (5.2 in) A2, 2-groove V-belt
  • Coil voltage: 12V
  • Refrigerant: R134a
  • Oil type: PAG 46
  • Electrical connection: Single bullet terminal
  • Country of origin: Malaysia
  • VMRS: 001-001-002 (A/C Compressor)

Direct Replacements / Interchange

Replaces or cross-references: Sanden 9125, U9125; UAC CO 9125; Four Seasons 58559; MEI 5717; Global Parts 7511555; AP Air 509414; Everco 967149; Omega 2010116; Kenworth/Peterbilt 9125SAN; Case IH F0NN19D629BA; New Holland 9704118; Massey Ferguson 3550921M91; A&I 9704118/A9704118; and others. Always verify mounting, clutch, voltage, and porting before ordering.

Typical Use

Common on vocational and on-highway trucks, agricultural tractors, and industrial/off-road equipment originally equipped with Sanden 510/SD5-style compressors.

Product Features

  • Sanden 510 style compressor matches OEM form and function for fast, no-hassle replacements.
  • 132 mm A2 2-groove V-belt clutch fits common dual V-belt drive systems to simplify installation.
  • Ear-mount body aligns with SD5/510 bolt patterns for reliable mounting in tight engine bays.
  • 12V clutch coil provides plug-and-play compatibility with most 12-volt cab electrical systems.
  • R134a refrigerant compatibility with PAG 46 oil supports current fleet service standards.
  • Single bullet terminal streamlines electrical hookup and reduces installation time.
  • Cross-compatible with Sanden 9125 and major aftermarket equivalents to broaden sourcing options.
  • Sunair aftermarket build quality helps deliver dependable cooling performance in heavy-duty cycles.

Product Specifications
Brand: Sunair
Part Number: CO-2059CA
Category: Air Conditioning and Heating
Sub-Category: Compressors
Product Type: Sanden Style
Compressor Type: 510
Body Type: Ear
Belt Type: V-belt
Grooves: A2
Clutch Diameter (mm): 132
Clutch Diameter (Inch): 5.2
Voltage: 12v
Terminal Quantity: 1
Terminal Type: Bullet
Refrigerant Type: R134A
Oil Type: PAG 46
Country of Origin: MALAYSIA
VMRS: 001-001-002
SPN: CO-2059CA
Clutch: 1
Interchange: Sanden 9125; UAC CO 9125; Four Seasons 58559; MEI 5717; Global Parts 7511555; AP Air 509414; Everco 967149; Kenworth/Peterbilt 9125SAN; Case IH F0NN19D629BA; New Holland 9704118; Massey Ferguson 3550921M91
Shipping Weight: 17.13 (lbs)
Shipping Height: 7.56 (in)
Shipping Width: 7.09 (in)
Shipping Length: 10.63 (in)
Name Interchange
1-800-Radiator C833
A&I Products 5004040, 9704118, A9704118
Air Source 5717, MEI5717
AP Air Inc 509414, 5094143
Case IH F0NN19D629BA
Everco 967149
FJC 212413
Four Seasons 58559
Global Parts Distributors LLC 7511555
Hesston 700712705
Kenworth 9125SAN
Massey Ferguson 3550921M91
New Holland Agriculture 9704118, F0NN19D629BA
Omega Environmental Technologies 2010116
Peterbilt 9125SAN
Sanden 9125, U9125
Steiger Tractor 9704118
Sunair Products 700712705
UAC CO9125

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