US Motor Works
US Motor Works is a privately held, multi-brand manufacturer of automotive aftermarket cooling and fuel-delivery components — including fuel pumps, water pumps, fan clutches, and radiators — serving distributors, repair shops, and consumers across the US and Mexico.
- Company typePrivate
- Founded1995
- HeadquartersSanta Fe Springs, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What US Motor Works does
US Motor Works, LLC is a privately held manufacturer and distributor of automotive aftermarket parts founded in 1995 and headquartered in Santa Fe Springs, California. The company operates a multi-brand portfolio spanning five sub-brands: USMW Pro (fuel pumps, water pumps, fan clutches, timing kits, and Max Cooling Kits), USMW HD (heavy-duty water pumps, oil pumps, and fan clutches), OSC Automotive (replacement radiators, condensers, and heater cores), Derale Performance (electric fans, fluid coolers, transmission pans, filtration systems, and PWM fan controllers), and Pacer Performance (automotive lighting and accessories). Its core technology includes the patented PWM Fan Controller (US Patent 7,006,762), which uses pulse-width modulation to vary electric fan speed from 1-100% based on engine temperature, plus a broader portfolio of GDI fuel pumps, universal inline fuel pumps, and integrated cooling kits targeting automotive, performance, and heavy-duty commercial applications.
The company generates revenue through one-time hardware sales of automotive cooling and fuel delivery components, distributed via a network of authorized distributors and resellers, direct-to-consumer e-commerce through usmotorworks.com, and a Mexico-specific subdomain (usmotorworks.com/mx). It enforces a Minimum Advertised Price (M.A.P.) policy with an active Do Not Sell list to protect channel economics, and supports customers with bilingual (English/Spanish) technical catalogs, installation guides, technical bulletins, and YouTube video content. Customer segments include the automotive aftermarket (independent repair shops, dealerships, parts retailers), performance racing, and heavy-duty commercial fleet operators.
US Motor Works firmographics
Firmographics- Name
- US Motor Works
- Legal name
- US Motor Works, LLC
- Website
- https://usmotorworks.com
- Company type
- Private
- Founded year
- 1995
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- US Motor Works is a privately held, multi-brand manufacturer of automotive aftermarket cooling and fuel-delivery components — including fuel pumps, water pumps, fan clutches, and radiators — serving distributors, repair shops, and consumers across the US and Mexico.
- Ownership category
- akta.pro rank
US Motor Works industry classification
Industry- Product category
- Automotive Aftermarket Parts
- NAICS
- Motor Vehicle Gasoline Engine and Engine Parts Manufacturing (336310), Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (33341), Pump and Compressor Manufacturing (33391)
- SIC
- Motor Vehicle Parts & Accessories (3714), Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585)
- akta.pro primary industry
- Automotive Coolant & Refrigerant Circuit Components (Pumps/Valves/Reservoirs/Expansion Devices) (IMACALAE)
- akta.pro secondary industries
- Automotive Heat Exchangers Manufacturing (Radiators/Condensers/Evaporators/Heater Cores) (IMACALAC), Commercial Vehicle Cooling, HVAC & Thermal Management Manufacturing (IMACABAN), Engine Components & Subsystems Manufacturing (Blocks/Heads/Valvetrain/Pistons) (IMACAHAB)
Keywords
Where US Motor Works is headquartered
LocationHeadquarters
- HQ city
- Santa Fe Springs
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
US Motor Works business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Marketing or Sales, Technology or R&D
Revenue model
- Automotive Parts Sales: US Motor Works generates revenue through the sale of automotive cooling and fuel system components. Products include fuel pumps, water pumps, fan clutches, timing kits, and cooling kits sold to automotive aftermarket distributors, retailers, and end customers. Revenue is primarily one-time hardware sales with no recurring subscription component.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels4 records
US Motor Works product offering
Product offeringCore offering
US Motor Works manufactures and distributes automotive cooling and fuel delivery components—including fuel pumps, water pumps, fan clutches, timing kits, radiators, condensers, and PWM fan controllers—sold under five sub-brands (USMW Pro, USMW HD, OSC Automotive, Derale Performance, Pacer Performance) to the automotive aftermarket, performance/racing, and heavy-duty commercial segments.
Product overview
US Motor Works is a manufacturer and distributor of automotive cooling systems and fuel delivery components, operating under a multi-brand portfolio architecture. The company offers five distinct sub-brands: USMW Pro (core fuel pumps, water pumps, fan clutches, and timing kits), USMW HD for heavy-duty commercial vehicle components, OSC Automotive for replacement radiators and condensers, Derale Performance for advanced cooling solutions including fluid coolers, electric fans, transmission pans, and PWM fan controllers, and Pacer Performance for lighting and accessory products. Products are distributed through a network of authorized resellers with a minimum advertised price (M.A.P.) policy, and the company serves both the automotive aftermarket and original equipment replacement markets. The company is headquartered in Santa Fe Springs, California.
Differentiator
Problem solved
Functional benefit
Brands
- Derale Performance: Performance cooling products including electric fans, fluid coolers, transmission pans, filtration systems, and performance fuel pumps for automotive and motorsports applications
- OSC Automotive
- Pacer Performance
- USMW HD
Products and services
- Fuel Pumps High-performance and OE replacement fuel pumps for automotive applications, including GDI (Gasoline Direct Injection) fuel pumps and high-pressure fuel pumps for modern direct injection engines.
- Universal Fuel Pumps Universal inline electric fuel pumps available in various PSI and LPH ratings for aftermarket and performance applications.
- Water Pumps Automotive water pumps for cooling system applications, available in standard and heavy-duty configurations.
- Fan Clutches Engine cooling fan clutches for thermal management in automotive and heavy-duty applications.
- Max Cooling Kits Complete cooling system upgrade kits combining radiators, fans, and associated components for enhanced thermal performance.
- Timing Kits Timing belt kits with water pumps for complete engine timing system maintenance and replacement.
- PWM Fan Controllers Pulse Width Modulation fan controllers with patented Smart Technology for advanced engine temperature control, featuring soft start technology and AC override circuits.
- Fluid Coolers Engine and transmission fluid cooling solutions including remote mount coolers, heat sink coolers, plate & fin coolers, and direct-fit cooling kits.
- Electric Fans Electric cooling fans including universal fans, brushless powerpacks with PWM control, shrouded powerpacks, and direct-fit electric fan assemblies.
- Transmission Pans Aftermarket transmission cooling pans for various vehicle applications including GM, Ford, and Dodge transmissions.
- Radiators Automotive replacement radiators for various vehicle applications.
- Condensers Automotive AC condensers and parallel flow condensers for replacement applications.
- Heater Cores Automotive heater cores for climate control system replacement.
Companies that use US Motor Works
Customer profileSegments3 records
Ideal customer profiles3 records
US Motor Works technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
US Motor Works partnerships and signals
Strategic signalScale indicators1 record
Recent moves6 records
Expansion highlights5 records
US Motor Works competitors and assessment
Company assessmentDirect peers
Market position
Strengths1 record
Weaknesses5 records
Competitive moat3 records
Key risks5 records
Key highlights6 records
Customer concentration
US Motor Works social profiles
Digital presenceUS Motor Works financial estimates
Financial estimateRevenue estimate
Valuation estimate
US Motor Works leadership team
Management profileNumber of profiles
Profiles1 record
US Motor Works subsidiaries and ownership
Company hierarchySubsidiaries4 records
US Motor Works funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
US Motor Works M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about US Motor Works
What does US Motor Works do?
US Motor Works manufactures and distributes automotive cooling and fuel delivery components—including fuel pumps, water pumps, fan clutches, timing kits, radiators, condensers, and PWM fan controllers—sold under five sub-brands (USMW Pro, USMW HD, OSC Automotive, Derale Performance, Pacer Performance) to the automotive aftermarket, performance/racing, and heavy-duty commercial segments.
Is US Motor Works a public or private company?
US Motor Works is a private company. It is classified as unknown and is currently operating.
When was US Motor Works founded?
US Motor Works was founded in 1995. It employs 11 to 50 people.
Where is US Motor Works based?
US Motor Works is headquartered in Santa Fe Springs, United States, in the North America region.
How does US Motor Works make money?
One revenue line is on record: automotive Parts Sales.
Who are US Motor Works's main competitors?
Gates Industrial is listed as a direct peer.
Does US Motor Works have an API?
No public API is recorded for US Motor Works.
What industry is US Motor Works in?
US Motor Works's product category is Automotive Aftermarket Parts. Its primary akta.pro industry code is IMACALAE, Automotive Coolant & Refrigerant Circuit Components (Pumps/Valves/Reservoirs/Expansion Devices), with a secondary code of IMACALAC, Automotive Heat Exchangers Manufacturing (Radiators/Condensers/Evaporators/Heater Cores). Its NAICS code is 336310 and its SIC code is 3714.