DAYCORibbed V-Belt Idler Pulleys for Vehicles

DAYCO Idler Pulley: Idler Pulley, 89070, Serpentine, 6PK Compatible Belt Trade Size

The DAYCO Idler Pulley (model 89070) is a ribbed, polymer serpentine idler pulley designed for light-duty vehicle applications. It is compatible with a 6PK belt trade size and is manufactured by DAYCO.

SKU 3G-OTH-487952

Brand

DAYCO

Item

Idler Pulley: Idler Pulley, 89070, Serpentine, 6PK Compatible Belt Trade Size

Technical Specifications

DAYCO

Manufacturer Part Number

89070

Type

89070, Serpentine, Ribbed, Polymer 

Pulley Material

Polymer 

Performance Rating

Light Duty 

Compatible Belt Trade Size

6PK

View Full Spec Sheet

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

DAYCO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the DAYCO Idler Pulley 89070 used for?

The DAYCO Idler Pulley 89070 is used in serpentine belt drive systems on light-duty vehicles. It maintains proper belt tension and alignment for the 6PK ribbed belt, reducing vibration and ensuring reliable accessory drive operation.

What are the specifications of the DAYCO Idler Pulley 89070?

The DAYCO Idler Pulley 89070 is a polymer, ribbed serpentine idler pulley rated for light-duty use. It is compatible with a 6PK belt trade size and is manufactured by DAYCO under part number 89070.

Where to buy the DAYCO Idler Pulley 89070 worldwide?

3G Electric supplies the DAYCO Idler Pulley 89070 to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct polymer serpentine idler pulley for your light-duty vehicle application.

How to install the DAYCO Idler Pulley 89070?

To install the DAYCO Idler Pulley 89070, relieve belt tension using the tensioner, remove the old pulley, and mount the new polymer pulley with the correct bolt torque. Always follow the vehicle manufacturer's service manual for proper alignment and belt routing.

Used in

Common applications for DAYCO

Automotive service centers — DAYCO metal exhaust hoses (SKU 4GKA4, 4GKA5) for flexible exhaust extraction from vehicle tailpipes during repair.

Marine engine rooms — DAYCO 304 stainless steel exhaust hoses (SKU 4GKA8, 4GKA7) for venting diesel generator exhaust in confined spaces.

Fuel system maintenance — DAYCO SAE J30R7 fuel hoses (SKU 4GJW1) for replacement of low-pressure fuel lines in industrial engines.

High-temperature fuel injection — DAYCO FKM fuel injection hose (SKU 4GJW6) for return lines on common-rail diesel systems operating above 250°F.

Industrial ventilation — DAYCO metal exhaust kits (SKU 4GKC1) for connecting fume hoods to exhaust ducts in welding or chemical processing areas.

Biofuel handling — DAYCO SAE J1527 fuel hoses (SKU 4GJW3) for transfer of biodiesel blends in agricultural equipment refueling stations.

DAYCO Products

3G Electric supplies DAYCO ribbed v-belt idler pulleys for vehicles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all DAYCO products →Contact our engineers →