Corteco 80001052 Engine Crankshaft Pulley

Corteco 80001052 Crankshaft Pulley

The Corteco 80001052 engine crankshaft pulley is a direct-fit serpentine pulley for selected Volvo applications. It is built with a smooth/bolt-on bore type, 5 grooves, and a 157 mm outside diameter to match the specified accessory drive setup.

Key Features

• Engine crankshaft pulley for the cylinder block components category
• 5-groove, 5-rib serpentine belt design
• 157 mm outer diameter with 23.0 mm inside diameter
• Smooth/bolt-on bore type with 6 bolt holes
• Includes mounting manual for installation reference
• Cross-references OE and aftermarket numbers including 1275930 and DPV1089

Detailed Description

This Corteco crankshaft pulley, part number 80001052, is specified for Volvo S60, V70, XC70, S80, XC90, C70, S40, V40, S70, and V70 applications listed below. It uses a serpentine belt profile with 6PK parameterization and a 157 mm outer diameter, helping maintain proper accessory drive alignment on the engine. The pulley is identified with a smooth/bolt-on mounting style and 6 bolt holes, making it important to verify OE match before installation. This part number 80001052 is also referenced against OE and aftermarket numbers such as 1275930 and DPV1089 for the same application family.

Vehicle Fitment

• Fits 2001-2009 Volvo S60, N/A. Notes: Supplementary Info 2: with mounting manual; Groove Quantity: 5; Parameter: 6PK
• Fits 2000-2007 Volvo V70, N/A. Notes: Supplementary Info 2: with mounting manual; Groove Quantity: 5; Parameter: 6PK
• Fits 2003-2007 Volvo XC70, N/A. Notes: Supplementary Info 2: with mounting manual; Groove Quantity: 5; Parameter: 6PK
• Fits 2004-2006 Volvo S80, N/A. Notes: Supplementary Info 2: with mounting manual; Groove Quantity: 5; Parameter: 6PK
• Fits 2003-2006 Volvo XC90, N/A. Notes: Supplementary Info 2: with mounting manual; Groove Quantity: 5; Parameter: 6PK
• Fits 1998-2004 Volvo C70, N/A. Notes: Supplementary Info 2: with mounting manual; Groove Quantity: 5; Parameter: 6PK
• Fits 1999-2004 Volvo S40, N/A. Notes: Supplementary Info 2: with mounting manual; Groove Quantity: 5; Parameter: 6PK
• Fits 2001-2003 Volvo V40, N/A. Notes: Supplementary Info 2: with mounting manual; Groove Quantity: 5; Parameter: 6PK
• Fits 1999-2000 Volvo S70, N/A. Notes: With OE No. 1275930
• Fits 1999 Volvo V70, N/A. Notes: With OE No. 1275930

What It Helps Address

• Worn or damaged crankshaft pulley surfaces
• Accessory drive belt tracking issues on Volvo serpentine systems
• Noise or vibration from a failing pulley assembly
• Incorrect pulley dimensions during engine repair or replacement
• OE-number matching needs for Volvo engine service work

Installation Notes and Tips

Confirm the pulley’s 157 mm outer diameter, 23.0 mm inside diameter, 5-groove layout, and 6-bolt mounting pattern before installation. The included mounting manual provides reference guidance, and the smooth/bolt-on bore type should be matched to the engine’s OE configuration. Verify belt routing and accessory alignment during reassembly on Volvo S60, V70, XC70, S80, XC90, C70, S40, V40, and S70 applications.

Quality Assurance

Corteco supplies engine and sealing components for OE-style service applications, and this pulley is built to the listed dimensional and mounting specifications for the referenced Volvo fitments.