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Image of A/C Compressor Clutch - Fits Sanden Comp. 510 from Sunair. Part number: CA-200A
  • MHD Part #: CA-200A
  • |
  • Brand: Sunair

A/C Compressor Clutch - Fits Sanden Comp. 510

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Sunair CA-200A is a 12 V Sanden 510-style A/C compressor clutch featuring a 132 mm outside diameter and 2-groove (A2) pulley. A keyed hub and single-wire bullet terminal support fast, repeatable service on heavy-duty HVAC systems. Use it to restore compressor engagement and belt alignment with a 39.55 mm clutch-to-flange offset.

$166.00 / each (USD)

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Application and Fit

The Sunair CA-200A is an A/C compressor clutch engineered for Sanden 510-style applications in heavy-duty trucks and off‑highway equipment. It pairs a 12 V coil with a 2-groove (A2) pulley to support dual-belt drives, delivering dependable engagement under load. A keyed hub provides positive torque transfer on the compressor shaft, and a single-wire bullet terminal streamlines electrical hookup during field service.

This clutch is a practical replacement choice to restore compressor operation without replacing the entire unit. Typical use cases include fleet maintenance where minimizing downtime and preserving belt alignment are priorities. Cross-references include Sanden 65196010 and common aftermarket/OE listings such as MEI 5123, Mack 509285, and Sterling E8HZ2884A/E8HZ984A/F0HZ19D786A (verify against the installed compressor and vehicle build).

Specifications and Service Notes

Key specifications: 12 V coil; 132 mm maximum diameter; 39.55 mm clutch-to-flange offset; 2-groove (A2) pulley; keyed mounting; one wire with bullet terminal; one electrical terminal. Country of origin: China. VMRS: 001-001-034. These dimensions support proper belt tracking and clearance in many Sanden 510-style configurations. For best results, confirm pulley groove profile, diameter, mounting offset, and terminal style against the original unit or OE documentation prior to install.

Product Features

  • 12 V coil provides direct compatibility with common heavy-duty vehicle electrical systems.
  • 2-groove (A2) pulley supports dual-belt drives to maintain compressor grip under load.
  • 132 mm outside diameter fits typical Sanden 510-style clutch envelope for easier clearance planning.
  • Keyed hub mounting delivers positive torque transfer and reduces slippage on the compressor shaft.
  • Single-wire bullet terminal simplifies electrical hookup and speeds service.
  • 39.55 mm clutch-to-flange offset helps maintain belt alignment and minimize belt wear.
  • Cross-references to popular OE and aftermarket numbers to streamline sourcing and stocking.

Product Specifications
Brand: Sunair
Part Number: CA-200A
Product Type: Sanden Style
Compressor Compatibility: Sanden 510 style
Voltage: 12 V
Clutch Maximum Diameter: 132 mm
Clutch-to-Flange Offset: 39.55 mm
Belt Grooves: 2 (A2)
Mounting Type: Keyed
No. of Wires: 1
Terminal Quantity: 1
Terminal Type: Bullet
Country of Origin: CHINA
VMRS: 001-001-034
SPN: CA-200A
Shipping Weight: 6.69 (lbs)
Shipping Height: 2.76 (in)
Shipping Width: 6.69 (in)
Shipping Length: 6.69 (in)
Name Interchange
A&I Products A600729
Air Source 5123, MEI5123
Automan 83032001
Mack 509285
Road Choice ACL2310, RCACL2314
Sanden 65196010
Sterling E8HZ2884A, E8HZ984A, F0HZ19D786A

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