Dayco
Dayco is a privately held global manufacturer of engine drive systems and powertrain accessory components, serving automotive, commercial vehicle, off-highway, and industrial OEMs and the independent aftermarket through 30+ locations across 20+ countries.
- Company typePrivate
- Founded1922
- HeadquartersTroy, United States
- Headcount1,001–5,000
- GTM typeB2B
- OfferingHardware or Manufacturing
What Dayco does
Dayco is a global manufacturer of engine drive systems and powertrain accessory components serving the automotive, commercial vehicle, off-highway, and industrial markets. Founded in 1905 and headquartered in Troy, Michigan, the company designs and produces belt-drive systems, tensioners, pulleys, and related powertrain components for both original equipment manufacturers and the independent aftermarket. With operations spanning more than 20 countries and 30+ manufacturing and distribution locations, Dayco employs approximately 1,899 people globally.
The company holds more than 250 product patents and is recognized for proprietary technologies including the TBIO tensioner platform and flat spring tensioner designs. Tier-1 OEM customers include Volkswagen, Audi, Daimler, Stellantis, GM, Ford, Cummins, MAN, John Deere, Caterpillar, PACCAR, and Lincoln. Its go-to-market combines direct OEM supply relationships with a global aftermarket distribution network, supported by regional warehouses and recently launched B2B e-commerce platforms.
Dayco is privately held and generates revenue through component sales across passenger vehicle, commercial vehicle, and industrial segments. Pricing is structured around long-term OEM supply agreements and aftermarket distributor relationships. The company has historically pursued bolt-on acquisitions, including Precision Parts and Metavation LLC in 2013, and has actively expanded its product portfolio with launches in 2024 and 2025, alongside partnerships with motorsport (NHRA) and materials/technology partners such as Chenzhi.
Dayco firmographics
Firmographics- Name
- Dayco
- Legal name
- Dayco Incorporated
- Website
- https://dayco.com
- Company type
- Private
- Founded year
- 1922
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Short description
- Dayco is a privately held global manufacturer of engine drive systems and powertrain accessory components, serving automotive, commercial vehicle, off-highway, and industrial OEMs and the independent aftermarket through 30+ locations across 20+ countries.
- Ownership category
- akta.pro rank
Dayco industry classification
Industry- Product category
- Engine Drive Systems and Components
- NAICS
- Motor Vehicle Gasoline Engine and Engine Parts Manufacturing (33631), Other Engine Equipment Manufacturing (333618)
- SIC
- General Industrial Machinery & Equipment (3560), Wholesale-Motor Vehicle Supplies & New Parts (5013)
- akta.pro primary industry
- Engine Components & Subsystems Manufacturing (Blocks/Heads/Valvetrain/Pistons) (IMACAHAB)
- akta.pro secondary industry
- Automotive Refrigerant Lines, Hoses & Thermal Plumbing (IMACALAG)
Keywords
Where Dayco is headquartered
LocationHeadquarters
- HQ city
- Troy
- HQ country
- United States
- HQ region
- North America
Offices30 records
Markets served
Dayco business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Aftermarket Product Sales: Dayco generates revenue through sale of replacement belts, timing chain kits, hoses, water pumps, pulleys, tensioners, harmonic balancers, and comprehensive kits to independent aftermarket distributors, retailers, and repair shops globally.
- OEM Product Supply: Dayco supplies original equipment manufacturers with engine drive system components including timing belts, poly-V belts, and other front engine components for new vehicle production.
- Industrial/Belt Drive Systems: Sale of industrial V-belts, synchronous belts, and power transmission products for manufacturing, HVAC, construction, and agricultural equipment.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | B2B pricing through authorized distribution network |
Go-to-market motion3 records
Distribution channels6 records
Marketing channels10 records
Dayco product offering
Product offeringCore offering
Dayco researches, designs, manufactures, and distributes engine drive system components including timing belts, serpentine (poly-V) belts, timing chains, water pumps, pulleys, tensioners, harmonic balancers, and fluid transfer hoses. The company serves both OEM customers (vehicle and equipment manufacturers) and the global aftermarket (independent distributors, repair shops, and retailers) for automotive, heavy-duty, industrial, powersports, and racing applications.
Product overview
Dayco is a global leader in the research, design, manufacture, and distribution of essential engine drive systems and aftermarket services for automotive, truck, construction, agriculture, and industrial applications. The company's product portfolio includes two primary segments: OEM Products (timing belts, poly-V molded and grinded serpentine belts) and Aftermarket Products (serpentine belt kits, timing belt kits, timing chain kits, tensioners, pulleys, harmonic balancers, water pumps, actuators, various hose types, industrial belts, racing belts, powersports belts, and installation/measurement tools). Key aftermarket brands include Dayco HD Serpentine Belt Kits, Dayco Timing Chain Kits, DAYCO POWER (ATV/snowmobile), DAYCO GOLD LABEL (industrial V-belts), DAYCO DRIVE RITE (industrial V-belts), and PowerBond (harmonic balancers). The company also offers the Dayco Catalog Mobile App and AutoPartIQ inventory tool. Dayco specializes in complete front-end drive system solutions through its systems-approach philosophy, offering comprehensive kits that include belts, tensioners, pulleys, and related components. The company holds over 250 product patents and maintains rigorous 2,500-hour product validation testing.
Differentiator
Problem solved
Functional benefit
Brands
- PowerBond: Race series harmonic balancers for high performance applications
- Dayco GOLD LABEL
- Dayco DRIVE RITE
- Dayco POWER
- HT POWER
- AutoPartIQ
- TechKNOW by Dayco
- DAYCO
Products and services
- Dayco HD Serpentine Belt Kits
- Dayco Light-Duty Serpentine Belt Kit
- Serpentine Belt Kits
- Timing Belts
- Timing Belt Kits
- Dayco Timing Chain Kits
- Timing Chain Kits
- Timing Belt in Oil (TBIO)
- Dayco Supercharger Belt
- Serpentine Belts
- Tensioners
- Pulleys
- Harmonic Balancers
- Water Pumps
- Actuators
- Coolant Hoses
- Fuel Hoses
- Exhaust Hoses
- Service Hoses
- Powersports Belts
- Industrial Belts
- HT POWER Synchronous Belt Line
- Racing Belts
- OEM Timing Belts
- OEM Poly-V Molded Belts
- OEM Poly-V Grinded Belts
- Installation Tools
- Belt Measuring Gauges
- Tool Sets and Kits
- Dayco Catalog Mobile App
- AutoPartIQ Inventory Tool
Quantifiable outcome
- 2,500 hours of product validation testing per product
- +1 more outcomes
Companies that use Dayco
Customer profileNamed customers14 records
Segments9 records
Ideal customer profiles6 records
Dayco technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
Dayco partnerships and signals
Strategic signalPartnerships
Twelve partnerships are on record, tiered core and minor.
- Chenzhi Science and TechnologycoreStrategic technology partnership where Dayco received the '2025 Technical Development Award' for EPS project technological innovation and outstanding belt drive system product performance
- NHRA (National Hot Rod Association)minorDayco joined NHRA Contingency Program in 2026, posting $17,000 for racers in specific classes who use Dayco blower belts and earn victories
- Volkswagen GroupcoreLong-standing OE partnership where Dayco collaborates with VW on engine drive system development for various vehicle platforms
- Daimler AGcoreOE supplier partnership for drive systems on Mercedes-Benz and other Daimler vehicles
- StellantiscoreMajor OE partnership; Dayco received quality awards from Stellantis for outstanding PPM ratings
- General MotorscoreOE supplier for drive systems including timing components, water pumps, and front engine components across multiple GM platforms
- Ford Motor CompanycoreOE partnership for turbocharged engine applications; Dayco introduced TBIO technology for Ford and Lincoln vehicles
- CumminscoreOE supplier partnership for commercial vehicle engine drive systems
- MAN Truck & BuscoreOE supplier partnership for commercial vehicle drive systems
- John DeerecoreOE supplier partnership for agricultural equipment drive systems
- CaterpillarcoreOE supplier partnership for construction and industrial equipment; received quality awards for outstanding PPM ratings
- PACCARcoreOE supplier partnership for commercial trucks (Kenworth, Peterbilt, DAF); received quality awards
Scale indicators10 records
Recent moves6 records
Expansion highlights6 records
Dayco competitors and assessment
Company assessmentDirect peers
- Gates Corporation: Gates is Dayco's closest direct competitor in industrial and automotive belts, hoses, and power transmission products. Both serve the same OEM and aftermarket channels with timing belts, serpentine belts, and fluid transfer hoses across automotive and industrial applications.
- Hutchinson (TotalEnergies): Hutchinson manufactures automotive belts, hoses, and vibration damping products serving OEMs and the aftermarket. Its product portfolio overlaps Dayco's drive system and fluid transfer product lines.
- Bando Chemical Industries: Bando is a Japanese manufacturer of automotive and industrial power transmission belts, including timing belts, V-belts, and conveyor belts. It competes with Dayco in both OEM supply and aftermarket channels globally.
- Continental AG: Continental's ContiTech division competes directly with Dayco in automotive belts, hoses, and industrial power transmission products. It serves the same OEM customers and aftermarket distribution channels globally.
- Schaeffler Group: Schaeffler (INA/FAG/LuK) manufactures timing chains, tensioners, and front-end accessory drive components that directly overlap Dayco's product lines. Both supply major automotive OEMs with engine timing and accessory drive systems.
- Mitsuboshi Belting: Mitsuboshi is a major Japanese manufacturer of industrial and automotive belts with global operations. It directly competes with Dayco in automotive timing belts, serpentine belts, and industrial power transmission products.
- Tsubakimoto Chain: Tsubakimoto manufactures timing chains and power transmission products for automotive and industrial applications. It competes with Dayco's timing chain kits and industrial power transmission product lines globally.
Broad incumbents
- BorgWarner: BorgWarner is a broad automotive supplier with components overlapping Dayco's engine timing and accessory drive systems, including timing chains, tensioners, and engine components. It serves similar major OEM customers across passenger and commercial vehicles.
- Robert Bosch: Bosch is a broad automotive supplier that manufactures automotive belts, water pumps, and other engine components that overlap with Dayco's portfolio. It also competes in aftermarket channels through its global distribution network.
Regional players
- Goodyear Engineered Products (Veyance Technologies / ContiTech): Goodyear's engineered products division (now part of ContiTech) historically competed in industrial and automotive power transmission belts and hoses. It serves industrial and automotive aftermarket channels comparable to Dayco's industrial business.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
Dayco social profiles
Digital presenceDayco financial estimates
Financial estimateRevenue estimate
Valuation estimate
Dayco leadership team
Management profileNumber of profiles
Profiles11 records
Dayco subsidiaries and ownership
Company hierarchySubsidiaries13 records
Dayco funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Dayco M&A and investment
M&A and investmentM&A2 records
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Dayco
What does Dayco do?
Dayco researches, designs, manufactures, and distributes engine drive system components including timing belts, serpentine (poly-V) belts, timing chains, water pumps, pulleys, tensioners, harmonic balancers, and fluid transfer hoses. The company serves both OEM customers (vehicle and equipment manufacturers) and the global aftermarket (independent distributors, repair shops, and retailers) for automotive, heavy-duty, industrial, powersports, and racing applications.
Is Dayco a public or private company?
Dayco is a private company. It is classified as management employee owned and is currently operating.
When was Dayco founded?
Dayco was founded in 1922. It employs 1,001 to 5,000 people.
Where is Dayco based?
Dayco is headquartered in Troy, United States, in the North America region.
How does Dayco make money?
Three revenue lines are on record. Aftermarket Product Sales are the primary driver. The others are OEM Product Supply and industrial/Belt Drive Systems.
Who are Dayco's main competitors?
Direct peers on record are Gates Corporation, Hutchinson (TotalEnergies), Bando Chemical Industries, Continental AG, Schaeffler Group, Mitsuboshi Belting and Tsubakimoto Chain. Broad incumbents are BorgWarner and Robert Bosch. Goodyear Engineered Products (Veyance Technologies / ContiTech) is listed as a regional player.
Does Dayco have an API?
No public API is recorded for Dayco.
What industry is Dayco in?
Dayco's product category is Engine Drive Systems and Components. Its primary akta.pro industry code is IMACAHAB, Engine Components & Subsystems Manufacturing (Blocks/Heads/Valvetrain/Pistons), with a secondary code of IMACALAG, Automotive Refrigerant Lines, Hoses & Thermal Plumbing. Its NAICS code is 33631 and its SIC code is 3560.