Motors, starter, for internal combustion engines, manufacturing · California

Motorcarparts of America Inc.,

Torrance, CA · ~505 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.0
Avg TCR
5.4
Industry avg
0
Fatalities
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The verdict

Motorcarparts of America Inc., runs at 19% of its industry's injury rate - far safer than the typical Motors, starter, for internal combustion engines, manufacturing workplace, earning a grade A.

Motorcarparts of America Inc.,: 1.0 TCR = 19% of Motors, starter, for internal combustion engines, manufacturing BLS 5.4 · 2y Form 300A (see methodology below)

Motorcarparts of America Inc., safety composite

Motorcarparts of America Inc., scores strongest on total case rate (tcr) (safer than 77% of same-industry peers) and weakest on fatalities (safer than 50%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

C

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1 per 100 workers

Safer than 77% of industry peers

DART rate
D 1.02 per 100 workers

Safer than 52% of industry peers

Fatalities
D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Motorcarparts of America Inc., held a steady TCR band

Motorcarparts of America Inc.,'s TCR held near 0.0 from 1.0 in 2017 to 1.0 in 2020. In 2020, DART was 1.02× this establishment's average TCR (severity share of cases).

2017=1.0 · 2020=1.0

OSHA ITA Form 300A scorecard

Establishment book 336320 · Torrance, CA AT/BELOW-IND · MID

Grade A · TCR 1.0 · 19% of ind

  • DART 1.0 DART
  • RANK #2/8
  • PHOTO Michigan Office
  • BOOK 2y book
  • INJ 10 inj
  • SIZE ~505 FTE

Nearest TCR peer: Michigan Office (0.0 TCR gap)

Read with this employer → · Industry book → · California employers → · Look up another →

Motorcarparts of America Inc., in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Motorcarparts of America Inc., averages 1.0 TCR (19% of the Motors, starter, for internal combustion engines, manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Motorcarparts of America Inc., TCR series: 2017=1 · 2020=1 · BLS 5.4

Where Motorcarparts of America Inc., falls in its industry

216 Motors, starter, for internal establishments

Safer than 77% of graded establishments in this industry, whose median TCR is 1.9.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 8 Motors, starter, for internal employers in California.

Motorcarparts of America Inc., (505 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 162 employees and a TCR of 1.9 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 05001,0001,500 0246810 Average employees Total Case Rate Motorcarparts of America Inc.,
Motorcarparts of America Inc., (505 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 162 employees and a TCR of 1.9

Motorcarparts of America Inc., has more employees than the Motors, starter, for internal combustion median and a lower injury rate than the industry's median TCR of 1.9. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2020 1.0 1.0 5 0 0
2017 1.0 1.0 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336320 · CA · Torrance

216 Motors, starter, for internal combustion engines, manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 332 employers in Torrance, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Michigan Office 1.0 TCR
NAICS-TCR American Aurtowire 1.0 TCR
NAICS-TCR HI-LEX Hazel Park (HCIW) 1.0 TCR
NAICS-TCR Cummins Electrified Power NA Inc Milpitas 1.0 TCR
STATE-SIZE AG WORLD INC 505 FTE
STATE-SIZE R.M.T. Contracting, Inc. 505 FTE
STATE-SIZE Southern California Office 505 FTE
STATE-SIZE Air Industries Company 505 FTE
CITY-NEAR Harbor-UCLA Medical Center 4,144 FTE
CITY-NEAR Torrance Memorial Medical Center 3,808 FTE
CITY-NEAR Los Angeles 3,229 FTE
CITY-NEAR California Department of Transportation Facility 494 2,621 FTE
NAT-TCR Chrysler Museum of Art 1.0 TCR
NAT-TCR Arrow Exterminators Chattanooga 1.0 TCR
NAT-TCR Leesburg Extended Suites 1.0 TCR
NAT-TCR Oxylance, Inc. 1.0 TCR
NAT-SIZE Awg - Kansas City 505 FTE
NAT-SIZE Ambu 505 FTE
NAT-SIZE Commercial Vehicle Group 505 FTE
NAT-SIZE Giorgio Fresh Company 505 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2020, 2017. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.