K & M Manufacturing Company

What K & M Manufacturing Company does

K & M Manufacturing Company is a privately held American manufacturer founded in 1958 in Renville, Minnesota. The company designs, manufactures, and distributes aftermarket replacement parts — primarily operator seats, seat suspensions, LED lights, mirrors, cab interior components, steps, monitor brackets, toolboxes, and ballast (weight) boxes — for agricultural tractors, lawn mowers, and construction equipment across more than 100 OEM brands including John Deere, Case IH, Kubota, Massey Ferguson, Caterpillar, Komatsu, Bobcat, and JLG. Its proprietary sub-brands Uni Pro™ and K&M Made Product sit alongside distributed third-party brands such as Grammer, KAB, Milsco, National, Pilot, Sears, Seats Inc, and Tiger Lights.

The core technical proposition is fitment-specific engineering: TractorSeats.com is structured so that customers search by equipment make, model, and machine type before being routed to compatible SKUs, which is the company's primary defensible technical surface. Products are positioned as durable, easy-to-install alternatives to OEM parts that meet or exceed comparable OEM standards.

Revenue is generated almost entirely through one-time unit sales of aftermarket parts. The go-to-market mix is direct-to-consumer e-commerce via TractorSeats.com, phone order support (800-328-1752), a dealer signup program for B2B resellers, and a referral partnership with GreenPal. The company serves three primary customer segments — agricultural equipment owners (primary), construction equipment operators, and landscaping/turf professionals — segmented vertically by use case. There is no disclosed subscription, SaaS, or recurring-revenue component; the business is a product retailer with light manufacturing and brand distribution. Marketing is concentrated in trade-show participation (Iowa Ag Expo, National Farm Machinery Show) and the TractorSeats.com storefront.

Name

K & M Manufacturing Company

Legal name

K & M Manufacturing Co.

Website

https://tractorseats.com

Company type

Private

Founded year

1958

Operating status

Operating

Headcount range

101–250 employees

Short description

K & M Manufacturing, founded in 1958 and based in Renville, Minnesota, designs and sells aftermarket replacement seats, suspensions, lights, mirrors, and cab interior parts for tractors, lawn mowers, and construction equipment through TractorSeats.com, targeting farmers, contractors, and commercial landscapers.

Ownership category

akta.pro rank

Product category

Aftermarket Agricultural and Construction Equipment Parts

NAICS

Farm Machinery and Equipment Manufacturing (333111), Farm and Garden Machinery and Equipment Merchant Wholesalers (42382)

SIC

Farm Machinery & Equipment (3523), Wholesale-Industrial Machinery & Equipment (5084)

akta.pro primary industry

Farm Machinery Parts, Service & Maintenance Equipment (Spare Parts, Diagnostics, Workshop Tools) (AFAAAAAH)

akta.pro secondary industry

Farm Material Handling & Attachments (Loaders/Implements) (IMAHACAI)

Keywords

• Aftermarket tractor parts
• Agricultural equipment seats
• Replacement seat components
• Construction equipment parts
• Lawn mower accessories

Headquarters

HQ city

Renville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Marketing or Sales, Infrastructure

Revenue model

1. E-commerce Retail Sales: K&M Manufacturing generates revenue through direct online sales of aftermarket replacement parts (seats, lights, mirrors, toolboxes, steps, and related components) for tractors, lawn mowers, and construction equipment via their TractorSeats.com e-commerce platform. Products are sold at retail pricing directly to consumers and potentially through their dealer network.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels2 records

Core offering

K&M Manufacturing designs, manufactures, and sells aftermarket replacement parts—including seats, seat suspensions, LED lights, mirrors, cab interior components, toolboxes, steps and handrails, monitor brackets, and ballast weight boxes—for tractors, lawn mowers, and construction equipment. The company distributes these parts primarily through its direct-to-consumer e-commerce site TractorSeats.com, with phone-based ordering support and an affiliated dealer network supplying agricultural, construction, and turf equipment owners across the United States.

Product overview

K & M Manufacturing Co. operates TractorSeats.com as an e-commerce platform selling aftermarket OEM-fit parts for tractors, lawn mowers, and construction equipment. Founded in 1958, the company offers a comprehensive catalog centered on seats (complete seat & suspension kits, seat top kits, instructional seats, restoration seats) and seat components (armrests, cushions, seat belts, seat covers, suspensions). The product line extends to LED lights and lighting accessories, steps & handrails, cab interior parts (bezels, floor mats, headliners, lower kits), mirrors, monitor brackets, toolboxes, and weight boxes. The company sells its own proprietary K&M Made Product brand alongside partner brands including Grammer, KAB, Milsco, National, Pilot, Sears, Seats Inc, and Tiger Lights. Products are designed to fit equipment from major manufacturers including John Deere, Case IH, Kubota, Massey Ferguson, and New Holland.

Differentiator

Problem solved

Functional benefit

Products and services

• Tractor, Lawn Mower & Construction Seats Complete aftermarket replacement seats for tractors, lawn mowers, and construction equipment, including complete seat and suspension kits, seat top kits, instructional seats, restoration seats, seats-by-equipment, and truck seats, engineered for cross-OEM compatibility including the proprietary Uni Pro™ line with integrated suspensions.
• Seat Components Replacement seat parts and components including armrests, cushions, seat belts, seat covers, seat parts, suspensions, and suspension parts for servicing or restoring existing tractor and equipment seats.
• Equipment Lights Aftermarket lighting for tractors and heavy equipment including ATV/UTV LED lights, beacon lights, LED light bars, LED lights, LED work lights, off-road LED lights, safety lights, site LED lights, warning lights, and light accessories under brands including Tiger Lights.
• Steps & Handrails Equipment steps and handrails providing safe cab access for tractors and construction equipment, designed for OEM-equivalent fit and durability.
• Cab Interior Parts Interior cab components for tractors and equipment including bezels, bulk cab interior and floor mat material, corner post kits, cowl covers, field offices, floor mats, footrest kits, headliners, and lower kits.
• Replacement Mirrors Aftermarket replacement mirrors for tractors and construction equipment to restore operator visibility.
• Monitor Brackets Mounting brackets for monitors and tablets installed in tractor and equipment cabs, including HDX Mounts branded products.
• Equipment Toolboxes Storage toolboxes designed for mounting on tractors and equipment, continuing K&M's original 1958 product line of durable toolboxes built for real-world agricultural use.
• Weight (Rock) Boxes Ballast boxes for adding weight to tractors to improve traction and stability in field operations.
• Outdoor Power Equipment Outdoor power equipment and shop supplies distributed under TractorSeats.com including air compressors, generators, pressure washers, pumps, welders, and related shop tools sold under brands such as DEWALT, Bosch, NorthStar, HeatStar, Iron & Oak, and Makinex.

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• GreenPalminorGTM or Marketing PartnerGreenPal is listed as a partner program, offering discounts to GreenPal customers who shop through TractorSeats.com. This is a referral/marketing partnership providing discounts to GreenPal's customer base of lawn care service providers.

Scale indicators2 records

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• Grammer AG: Major global OEM manufacturer of commercial vehicle and off-highway seats, including ag and construction. Same product category as K&M's lead line, but Grammer is a Tier-1 supplier to OEMs rather than an aftermarket retailer; K&M is also a Grammer reseller.
• Tractor Supply Company: Large national retailer of tractor parts, accessories, and rural-lifestyle products. Overlaps K&M on customer base and category, but operates a much broader assortment at retail scale rather than specializing in the aftermarket parts niche.
• John Deere: Dominant U.S. ag equipment OEM with a large and growing direct aftermarket parts business through its dealer network. Represents both K&M's largest equipment-fitment compatibility base and the principal long-term competitive threat to its aftermarket positioning.
• Northern Tool + Equipment: Multi-category retailer of ag, construction, and outdoor equipment accessories sold under proprietary brands such as Strongway, Powerhorse, and Ironton. Comparable aftermarket positioning with broader assortment and stronger national retail footprint.

Direct peers

• Messick's Farm Equipment: Ag equipment dealer with a strong parts and aftermarket e-commerce business. Comparable end customers and direct-to-consumer parts presence.
• Tisco: Aftermarket tractor parts manufacturer with a long operating history serving ag customers through wholesale and direct channels. Comparable product mix and customer profile.
• Steiner Tractor Parts: Direct-to-consumer e-commerce retailer of aftermarket parts for tractors and ag equipment. Highly comparable to K&M: similar niche focus on the ag aftermarket, online-first sales motion, and long operating history.
• Yesterday's Tractor Co. Online retailer of aftermarket replacement parts for older and vintage ag equipment. Mirrors K&M's DTC-led model and aftermarket tractor parts positioning.
• A&I Products: Manufacturer and distributor of aftermarket replacement parts for tractors, combines, and ag equipment. Directly comparable product line and hybrid B2B/B2C distribution approach.
• Shoup Manufacturing: Aftermarket farm equipment parts manufacturer and retailer serving farmers, dealers, and OEMs. Overlapping product categories (replacement parts, components) and customer base.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/kandmmfg
• Facebookfacebook.com/KMMFG

Revenue estimate

Valuation estimate

Number of profiles

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 K & M Manufacturing Company