Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

DAYCO Idler Pulley: Idler Pulley, 89151, Serpentine, 7PK Compatible Belt Trade Size - Ribbed V-Belt Idler Pulleys for Vehicles
DAYCORibbed V-Belt Idler Pulleys for Vehicles

DAYCO Idler Pulley: Idler Pulley, 89151, Serpentine, 7PK Compatible Belt Trade Size

The DAYCO Idler Pulley (part number 89151) is a steel, ribbed serpentine idler pulley for vehicles, compatible with a 7PK belt trade size. It is rated for light-duty performance.

SKU 3G-OTH-487967

Brand
DAYCO
Item
Idler Pulley: Idler Pulley, 89151, Serpentine, 7PK Compatible Belt Trade Size
Category
Ribbed V-Belt Idler Pulleys for Vehicles
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

DAYCO
Manufacturer Part Number
89151
Type
89151, Serpentine, Ribbed, Steel
Pulley Material
Steel
Performance Rating
Light Duty
Compatible Belt Trade Size
7PK

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

The DAYCO Idler Pulley (part number 89151) is a steel, ribbed serpentine idler pulley for vehicles, compatible with a 7PK belt trade size. It is rated for light-duty performance.

Frequently Asked Questions

What is the DAYCO Idler Pulley 89151 used for?

The DAYCO Idler Pulley 89151 is a steel, ribbed serpentine idler pulley used in vehicle accessory belt drive systems. It guides and tensions the serpentine belt, ensuring proper operation of alternators, water pumps, and other engine-driven components. Compatible with 7PK belt trade size, it is rated for light-duty performance.

What are the specifications of the DAYCO Idler Pulley 89151?

The DAYCO Idler Pulley 89151 features a steel pulley material, ribbed design, and is compatible with a 7PK serpentine belt trade size. It is rated for light-duty performance. The manufacturer part number is 89151. This pulley is designed for vehicle serpentine belt systems requiring a steel idler.

Where to buy the DAYCO Idler Pulley 89151 worldwide?

3G Electric supplies the DAYCO Idler Pulley 89151 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and to place an order for this steel, ribbed serpentine idler pulley.

How to install the DAYCO Idler Pulley 89151?

To install the DAYCO Idler Pulley 89151, first relieve tension on the serpentine belt using a belt tensioner tool. Remove the old pulley, then align the new steel ribbed pulley with the mounting bracket. Torque the center bolt to manufacturer specifications. Re-tension the belt and verify proper alignment before starting the engine.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from DAYCO

View all DAYCO parts
DAYCO Idler Pulley: Idler Pulley, 89054, Serpentine, 7PK Compatible Belt Trade Size, Ribbed, Polymer
DAYCO
DAYCO Idler Pulley: Idler Pulley, 89054, Serpentine, 7PK Compatible Belt Trade Size, Ribbed, Polymer
DAYCO Idler Pulley: Idler Pulley, 89057, Serpentine, Ribbed, Flanged Flange, 8 Grooves, Light Duty
DAYCO
DAYCO Idler Pulley: Idler Pulley, 89057, Serpentine, Ribbed, Flanged Flange, 8 Grooves, Light Duty
DAYCO Idler Pulley: Idler Pulley, 89013, Serpentine, Ribbed, Flanged Flange, 6 Grooves, Light Duty
DAYCO
DAYCO Idler Pulley: Idler Pulley, 89013, Serpentine, Ribbed, Flanged Flange, 6 Grooves, Light Duty
DAYCO Idler Pulley: Idler Pulley, 89072, Serpentine, 4PK Compatible Belt Trade Size, Ribbed, Steel
DAYCO
DAYCO Idler Pulley: Idler Pulley, 89072, Serpentine, 4PK Compatible Belt Trade Size, Ribbed, Steel
DAYCO Idler Pulley: Idler Pulley, 89149, Serpentine, 4PK Compatible Belt Trade Size, Ribbed, Steel
DAYCO
DAYCO Idler Pulley: Idler Pulley, 89149, Serpentine, 4PK Compatible Belt Trade Size, Ribbed, Steel
DAYCO Idler Pulley: Idler Pulley, 89009, Serpentine, Ribbed, Flanged Flange, 6 Grooves, Light Duty
DAYCO
DAYCO Idler Pulley: Idler Pulley, 89009, Serpentine, Ribbed, Flanged Flange, 6 Grooves, Light Duty
DAYCO Idler Pulley: Idler Pulley, 89012, Serpentine, 6PK Compatible Belt Trade Size, Ribbed, Polymer
DAYCO
DAYCO Idler Pulley: Idler Pulley, 89012, Serpentine, 6PK Compatible Belt Trade Size, Ribbed, Polymer
DAYCO Idler Pulley: Idler Pulley, 89096, Serpentine, Ribbed, Flanged Flange, 8 Grooves, Light Duty
DAYCO
DAYCO Idler Pulley: Idler Pulley, 89096, Serpentine, Ribbed, Flanged Flange, 8 Grooves, Light Duty