Manufacturing of gasoline and gas-gasoline engines

Facility	City	State	Employees	Status
SESeguin Engine Center	Seguin	TX	500+	◐ LIKELY ACTIVE
Skilled Manufacturing - Automotive Division (2)	Traverse Ctiy	MI	20–99	◐ LIKELY ACTIVE
SWSLW Warren LLC	Warren	MI	100–499	◐ LIKELY ACTIVE
SMSMMA/Symmes Maini & McKee Associates, Inc.	Cambridge	MA	100–499	◐ LIKELY ACTIVE
TGTenneco, Greenville	Greenville	MI	100–499	◐ LIKELY ACTIVE
TWThe W.w. Williams Company, LLC	Dearborn	MI	—	◐ LIKELY ACTIVE
TWThe W.w. Williams Company, LLC	Akron	OH	—	◐ LIKELY ACTIVE
TFTI Fluid Systems - New Haven	New Baltimore	MI	20–99	◐ LIKELY ACTIVE
TTTimberline Tractor & Marine INC	Canton	OH	—	◐ LIKELY ACTIVE
TDTimeline Diesel, LLC	Gloversville	NY	—	◐ LIKELY ACTIVE
TTTran, Thuy	Leesburg	VA	—	◐ LIKELY ACTIVE
TPTrend Performance Products	Warren	MI	20–99	◐ LIKELY ACTIVE
TSTrenton South Engine Complex	Trenton	MI	500+	◐ LIKELY ACTIVE
TPT-rex Performance LLC	Brooksville	FL	—	◐ LIKELY ACTIVE
UMUnited Machining Inc.	Sterling Heights	MI	20–99	◐ LIKELY ACTIVE
UTUS Tsubaki Automotive, LLC - Portland, TN	Portland	TN	100–499	◐ LIKELY ACTIVE
V1Victory 1 Performance/Race Winning Brands	Mooresville	NC	20–99	◐ LIKELY ACTIVE
VPVolvo Penta Lexington	Lexington	TN	100–499	◐ LIKELY ACTIVE
VRVolvo Remanufacturing Charlotte	Charlotte	NC	100–499	◐ LIKELY ACTIVE
WTWarren Technical Center	Warren	MI	500+	◐ LIKELY ACTIVE
WPWestern Power Products, Inc. - Woodland	Woodland	CA	1–19	◐ LIKELY ACTIVE
WGWheeler & Graf INC	Toledo	OR	—	◐ LIKELY ACTIVE
XLXceldyne, LLC	Thomasville	NC	20–99	◐ LIKELY ACTIVE
YUYAPP USA Automotive Systems, Inc. Romulus Plant	Romulus	MI	100–499	◐ LIKELY ACTIVE
YDYoung Diversified Industries	Southfield	MI	—	◐ LIKELY ACTIVE

FactoryRegistry lists 906 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced gasoline and gas-gasoline engines, excluding aircraft, automobile, highway truck, bus, tank, and outboard marine, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 32 establishments reported producing it; the count for 1 of those industries was withheld.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

NAPCS collection code 2029250000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.