Tucker Valve Seat Company

What Tucker Valve Seat Company does

Tucker Valve Seat Company, founded in 1957 and headquartered at 7309 Andrews Highway in Odessa, Texas, manufactures precision-engineered valve seats for OEM manufacturers and large-scale engine rebuilders serving automotive, industrial machinery, and marine applications. The company operates as a division of Cooper Machinery Services from a single integrated facility that includes 12,200 square feet of shop space, 13,800 square feet of warehouse capacity, and 3,600 square feet of office space on a two-acre site.

The core product offering comprises Tucker Valve Seats, including the T-Series line and supporting welding rods, manufactured with precision sizing and heat treating that achieves hardness ratings up to 50 HRC. The seats are designed for compatibility with all fuel types and are stocked in standard oversizes of +.005, +.010, +.020, and +.030 inches for immediate shipment. A downloadable Tucker Valve Seat Division Catalog provides engine manufacturer indexes, numeric seat listings, material references, and interchange data to support OEM and rebuilder sourcing.

The business runs a B2B, sales-led distribution model with direct orders accepted via phone (+1 (800) 362-7321) and email and no publicly disclosed pricing. Customers are reached through the Cooper Machinery Services corporate website, downloadable product catalogs, and active memberships in industry associations including AERA, EGCR, GMRC, IDA, PERA, and PRI. Tucker claims a worldwide customer base of OEM suppliers and large-scale rebuilders; revenue figures, headcount, and ownership details are not publicly disclosed.

Name

Tucker Valve Seat Company

Legal name

Tucker Valve Seat Co.

Website

https://tuckervalveseat.com

Company type

Private

Founded year

1957

Operating status

Operating

Headcount range

1–10 employees

Short description

Tucker Valve Seat Company, founded in 1957 and operating as a Cooper Machinery Services division, manufactures precision valve seats hardened up to 50 HRC for OEM manufacturers and large-scale engine rebuilders across automotive, industrial, and marine applications.

Ownership category

akta.pro rank

Product category

Engine Valve Seats

NAICS

Motor Vehicle Gasoline Engine and Engine Parts Manufacturing (336310), Metal Valve Manufacturing (33291)

SIC

Motor Vehicle Parts & Accessories (3714)

akta.pro primary industry

Passenger Vehicle Engine Systems Manufacturing (ICE) (IMACAAAF)

Keywords

• Precision valve seats
• Engine valve seats
• Compressor valve seats
• OEM engine components
• Welding rods

Headquarters

HQ city

Odessa

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Infrastructure, Technology or R&D

Revenue model

1. Valve Seat Sales: Manufacturing and direct sale of precision valve seats to OEM manufacturers and engine rebuilders. Products sold as finished components with standard oversize options. Revenue generated through product sales with emphasis on on-time delivery and quality. T-Series products and welding rods also available for sale.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Tucker Valve Seat Company manufactures precision valve seats for industrial engines and compressors, supplying OEM manufacturers of natural gas, gasoline, diesel, and propane-fueled equipment, as well as large-scale engine rebuilders. The product range includes Tucker Valve Seats, T-Series Valve Seats, and complementary Tucker Welding Rods used in installation and repair of valve seat components.

Product overview

Tucker Valve Seat Company, a Cooper Machinery Services Division, is a manufacturer of precision valve seats for power generation and compression systems. The product portfolio includes Tucker Valve Seats (available in T-Series and welding rods), which are engineered for reliability, durability, and optimal performance in industrial applications. The company also offers a comprehensive catalog resource covering engine manufacturer indexes, valve seat listings, and interchange information to support OEM suppliers and large-scale engine rebuilders. Valve seats are designed for use with all fuels and feature precision sizing with hardening up to 50 HRC.

Differentiator

Problem solved

Functional benefit

Products and services

• Tucker Valve Seats Standard Tucker brand precision valve seats manufactured for installation in industrial engines and compressors; intended for OEM manufacturers of natural gas, gasoline, diesel, and propane-fueled equipment and for large-scale engine rebuilders. Seats are hardenable up to 50 HRC and machinable to fit engine specifications.
• Tucker T-Series Valve Seats T-Series branded precision valve seats produced by Tucker Valve Seat Company, providing an additional specification option within the division's valve seat portfolio for industrial engine and compressor applications.
• Tucker Welding Rods Complementary Tucker brand welding rods used by engine rebuilders and service shops for installing and repairing Tucker valve seats in industrial engines and compressors.

Quantifiable outcome

• Valve seats maintain hardness up to 50 HRC, exceeding industry standards

Segments2 records

Ideal customer profiles2 records

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators2 records

Recent moves5 records

Expansion highlights3 records

Others

• Wärtsilä: Global manufacturer of large-bore marine and energy engines with extensive service and engine rebuilding operations. Comparable to Tucker as a representative customer/adjacent player — large-bore ICE engine OEMs and service networks form part of Tucker's industrial and marine addressable market.
• Cummins Inc. Large engine manufacturer with extensive service and remanufacturing operations that consume precision engine components including valve seats. Comparable to Tucker as a downstream buyer/customer archetype — large industrial engine OEMs and rebuilders represent Tucker's addressable customer base.

Direct peers

• Manley Performance Industries: Specializes in precision engine valves, valve seats, and related valvetrain components for performance and OEM applications. Comparable to Tucker because both produce engine valve train components with a focus on hardness, sizing precision, and immediate-shipment inventory models.
• Ferrea Racing Components: Manufacturer of high-performance valves, valve seats, and related engine components for racing, marine, and industrial applications. Comparable to Tucker because both specialize in precision valve seats with multi-fuel / multi-application coverage targeting OEMs and engine builders.
• Goodwin Steel Castings: Specialist steel foundry producing precision-cast components including valve seat rings for industrial engine and compressor applications. Comparable to Tucker because both serve the same end-application (engine/compressor valve seats) with metallurgical expertise as a primary differentiator.

Broad incumbents

• Tenneco (Federal-Mogul): Major manufacturer of engine and powertrain components including valve train parts, sealing products, and aftermarket offerings. Comparable to Tucker because both occupy the precision valve seat / engine component space for OEM and rebuilder customers across ICE platforms.
• MAHLE GmbH: Global tier-1 automotive supplier with a broad powertrain components portfolio including engine valves, valve seats, and piston systems serving OEMs and the aftermarket. Comparable to Tucker because both supply precision engine components into ICE platforms, though MAHLE operates at vastly larger scale and global reach.
• Dana Incorporated: Global supplier of powertrain and drivetrain components for OEMs across automotive, commercial vehicle, and industrial markets. Comparable to Tucker through overlapping customer base (engine and powertrain OEMs) and participation in the broader precision-engineered components supply chain.
• TRW Automotive (ZF Aftermarket): Major automotive systems supplier with a deep portfolio of engine and chassis components for OEMs and the aftermarket. Comparable to Tucker through shared OEM customer base and participation in the precision-engineered components supply chain.

Regional players

• Engineered Components Corporation: Specialty manufacturer of mechanical sealing and precision engineered components serving engine and compressor applications. Comparable to Tucker through overlapping product philosophy (precision-engineered, hardened components for engine/compressor end uses) and similar mid-scale, niche-supplier positioning.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xtwitter.com/CooperMachinery
• YouTubeyoutube.com/@coopermachineryservices/featured
• Facebookfacebook.com/CooperMachineryServices
• LinkedInlinkedin.com/company/tucker-valve-seat-company
• Instagraminstagram.com/coopermachineryservices

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Tucker Valve Seat Company