Denso 471-1141 A/C Compressor

Denso 471-1141 A/C Compressor Overview

Denso 471-1141 is a factory-new A/C compressor built for R12 refrigerant systems with a V-belt pulley and bolt tangent mounting. It is specified for 1989-1994 Toyota Pickup applications with a single-groove pulley and 135mm diameter, making it a direct-fit choice for restoring cabin cooling performance.

• Brand: Denso
• Part Number: 471-1141
• Refrigerant type: R12
• Clutch maximum diameter: 135.0 mm
• Pulley belt type: V-Belt
• Mounting type: Bolt Tangent
• Compatible with 1989-1994 Toyota Pickup, N/A

OE-Style Fit and Construction

Denso is a major OE supplier of air conditioning compressors, and this unit is manufactured and tested to OE standards for consistent operation and correct fitment. For Toyota Pickup owners searching for a replacement A/C compressor for 1989-1994 models, Denso 471-1141 provides the specifications needed for the original system layout, including the R12 refrigerant setup and single-groove pulley configuration. This part cross-references Toyota 88310-35270 for the same application.

Common Cooling Problems It Can Address

• Weak or inconsistent cabin cooling
• Noisy compressor operation
• Compressor seizure or internal wear
• Loss of A/C system pressure from compressor failure
• Restoration of factory-style A/C performance on Toyota Pickup models

Installation Notes and Tips

Verify the vehicle uses R12 refrigerant and a 135mm clutch diameter before ordering. Confirm the pulley belt type is V-belt and the mounting style matches the existing compressor on your Toyota Pickup. Always inspect the system for contamination, leaks, and related wear before installing a replacement compressor.

Quality Assurance

Denso manufactures this compressor to strict OE standards as part of its factory-new A/C compressor line. The design reflects Denso’s original engineering knowledge of the system, helping ensure the right part and fit for the listed Toyota Pickup applications.