Skip to main content
Products
Shop by vehicle
Vehicle year
Year
2027
2026
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
1979
1978
1977
1976
1975
1974
1973
1972
1971
1970
1969
1968
1967
1966
1965
1964
1963
1962
1961
1960
1959
1958
1957
1956
1955
1954
1953
1952
1951
1950
1949
1948
1947
1946
1945
1944
1943
1942
1941
1940
1939
1938
1937
1936
1935
1934
1933
1932
1931
1930
1929
1928
1927
1926
1925
1924
1923
1922
1921
1920
1919
1918
1917
1916
1915
1914
1913
1912
1911
1910
1909
1908
1907
1906
1905
1904
1903
1902
1901
Vehicle make
Make
Vehicle model
Model
Reset
111-222-3333
Toggle navigation
Brands
Categories
Forgot Password
Request Access
Remember Me
Brands
Categories
Forgot Password
Request Access
Products
Categories
Close
Refine Results
Reset
Subcategory
Bed Steps
Hitch Steps
Powered Running Boards
Rock Rails and Sliders
Running Board and Step Accessories
Running Board and Step Brackets
Running Boards
Step Bars
Filters
Browse Catalog
Catalog
Running Boards and Steps
All Subcategories
AMP Research
PowerStep Electrical Accessories
1
results
Sort by
Available
Jobber Price (Low to High)
Jobber Price (High to Low)
Show Universal
Filters
PREFERRED
AMP Research 19-04785-91
DSM; OBD-II Module; Black;
Log in for inventory
Check Fitment
Log in to order
Fitment for Part #: 19-04785-91
Choose a vehicle or an engine to see if this part applies.
Year / Make / Model
Year
Select year
2027
2026
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
1979
1978
1977
1976
1975
1974
1973
1972
1971
1970
1969
1968
1967
1966
1965
1964
1963
1962
1961
1960
1959
1958
1957
1956
1955
1954
1953
1952
1951
1950
1949
1948
1947
1946
1945
1944
1943
1942
1941
1940
1939
1938
1937
1936
1935
1934
1933
1932
1931
1930
1929
1928
1927
1926
1925
1924
1923
1922
1921
1920
1919
1918
1917
1916
1915
1914
1913
1912
1911
1910
1909
1908
1907
1906
1905
1904
1903
1902
1901
Make
Select make
Model
Select model
Search
or
Engine
Manufacturer
Select manufacturer
AC
Alfa Romeo
AMC
American Austin
American Bantam
Aston Martin
Audi
Austin
Bentley
BMW
Borgward
BYD
Chrysler
Cummins
Daimler
Datsun
Ferrari
Fiat
Ford
General Motors
GMC
Honda
Hyundai
International
Isuzu
Jaguar
Jeep
Kia
Lamborghini
Lotus
Mack
Maserati
Maserati/Ferrari
Mazda
McLaren
Mercedes-Benz
Mitsubishi
Nissan
Porsche
Rolls Royce
Rover
Saab
Saleen
Skoda
Smart
Standard
Studebaker
Subaru
Suzuki
Toyota
Triumph
Vauxhall
VM Motori
Volkswagen
Volvo
Wartburg
Willys
Yamaha
Engine Family
Select engine family
Engine Size
Select engine size
Search
Lost Sale
Reason
-- Select a Reason --
Price Not Competitive
Out of Stock
Insufficient Quantity Available
Insufficient Product Information
Other
Note
Enter the competitor name and price.
Notify me when this item is in stock
AMP Research - Warranty Information
http://www.amp-research.com/support/tech-support/
Product Video
