Skip to content

Welcome to Source One Auto Parts!

Welcome to Source One Auto Parts!

All

Welcome to Source One Auto Parts — your destination for genuine New OEM and factory-original auto parts at competitive prices. Browse our complete inventory of over 250 parts for GM, Toyota, Subaru, Ford, Hyundai, Honda, Kia, Chrysler, and more.

Every part we sell is sourced directly from manufacturer surplus — the same components installed at the factory, in new and uninstalled condition. We do not sell aftermarket or counterfeit parts. What you see is what we have in stock, ready to ship.

Use the filters and search to find parts by category, brand, or part number. If you have a fitment question, contact us at 269-343-3323 and we will verify compatibility directly from the part in hand.

Filters

OEM GM Engine Mount Bracket LH 2013-19 Cadillac ATS 14-19 CTS 2.0L AWD 20841859-1
$42.20 - $42.20
$42.20
$42.20 - $42.20
$42.20

OEM GM Engine Mount Bracket LH 2013-19 Cadillac ATS 14-19 CTS 2.0L AWD 20841859

in stock

Engine Mount Bracket, Left Hand (Driver's) Side Description: Engine Mount Bracket, Left Hand (Driver's) Side Part Number: 20841859 Condi...

View full details

SKU: 2020039

$42.20 - $42.20
$42.20
$42.20 - $42.20
$42.20
Rear Armrest Cover Left Hand Black/Black Stitch 2014-19 Cadillac CTS 84110637-1
$99.83 - $99.83
$99.83
$99.83 - $99.83
$99.83

Rear Armrest Cover Left Hand Black/Black Stitch 2014-19 Cadillac CTS 84110637

Only 3 left!

Rear Armrest Cover, Left Hand (Driver's Side), Black/Black Stitch (Gmpd Says "Suede", V Series? Looks Exactly Like 2021004)(HDY,4CR) Descript...

View full details

SKU: 2021008

$99.83 - $99.83
$99.83
$99.83 - $99.83
$99.83
NEW OEM Front Passenger Door Lock Actuator 7 Pin Malibu Equinox Terrain 13598360-1
$54.40 - $54.40
$54.40
$54.40 - $54.40
$54.40

NEW OEM Front Passenger Door Lock Actuator 7 Pin Malibu Equinox Terrain 13598360

in stock

Front Side Door Lock Actuator, Right Hand (Passenger) Side, 7-Pin Plug Description: Front Side Door Lock Actuator, Right Hand (Passenger) Si...

View full details

SKU: 2020214

$54.40 - $54.40
$54.40
$54.40 - $54.40
$54.40
Trailer Wiring Harness 7 Pin Terminal 15-19 Silverado Sierra 2500 3500 84154213
$72.21 - $72.21
$72.21
$72.21 - $72.21
$72.21

Trailer Wiring Harness 7 Pin Terminal 15-19 Silverado Sierra 2500 3500 84154213

in stock

Rear Trailer Wiring Harness, 7-Pin/Blade Terminal, Male & Female End Description: Rear Trailer Wiring Harness, 7-Pin/Blade Terminal, Male &...

View full details

SKU: 2030273

$72.21 - $72.21
$72.21
$72.21 - $72.21
$72.21
Fuel Tank Fill Pipe Housing 19-21 GMC Sierra 1500 3.0L Diesel Short Box 84492770-1
$25.49 - $25.49
$25.49
$25.49 - $25.49
$25.49

Fuel Tank Fill Pipe Housing 19-21 GMC Sierra 1500 3.0L Diesel Short Box 84492770

in stock

Fuel Tank Fill Pipe Housing Description: Fuel Tank Fill Pipe Housing Part Number: 84492770, 84767896 Condition: New OEM, Generic Packagi...

View full details

SKU: 2060302

$25.49 - $25.49
$25.49
$25.49 - $25.49
$25.49
Transfer Case Assembly Electric Shift NQF 2015-19 Silverado Sierra 6.6L 84504824-1
$1,184.99 - $1,184.99
$1,184.99
$1,184.99 - $1,184.99
$1,184.99

Transfer Case Assembly Electric Shift NQF 2015-19 Silverado Sierra 6.6L 84504824

in stock

Transfer Case Assembly, With Electric Shift (Option NQF), For 2015-2019 Silverado Sierra 2500 3500 HD With 6.6L Duramax Description: Transfe...

View full details

SKU: 2050324

$1,184.99 - $1,184.99
$1,184.99
$1,184.99 - $1,184.99
$1,184.99
Mirror Cover Cap RH Painted Carbon Black 2015-2018 Silverado Sierra 22919758-1
$33.29 - $33.29
$33.29
$33.29 - $33.29
$33.29

Mirror Cover Cap RH Painted Carbon Black 2015-2018 Silverado Sierra 22919758

in stock

Mirror Cover/Cap, Right Hand (Passenger's Side), Carbon Black Description: Mirror Cover/Cap, Right Hand (Passenger's Side), Carbon Black P...

View full details

SKU: 2030432

$33.29 - $33.29
$33.29
$33.29 - $33.29
$33.29
Intermediate Exhaust Y Pipe 2019 Chevy Corvette LT5 With M5U 8L90 84505415-1
$654.46 - $654.46
$654.46
$654.46 - $654.46
$654.46

Intermediate Exhaust Y Pipe 2019 Chevy Corvette LT5 With M5U 8L90 84505415

Only 2 left!

Intermediate Exhaust Assembly, "Y Pipe", For 2019 Chevrolet Corvette With LT5 Engine and M5U 8L90 (8 Speed Automatic) Transmission Descripti...

View full details

SKU: 2110024

$654.46 - $654.46
$654.46
$654.46 - $654.46
$654.46
Turbocharger/Supercharger Cooling Pipe 2009-15 Cadillac CTS-V 25888230-1
$48.83 - $48.83
$48.83
$48.83 - $48.83
$48.83

Turbocharger/Supercharger Cooling Pipe 2009-15 Cadillac CTS-V 25888230

Only 1 left!

Turbocharger/Supercharger Cooling Pipe Description: Turbocharger/Supercharger Cooling Pipe Part Number: 25888230, AA023180-2290 Conditio...

View full details

SKU: 5010434

$48.83 - $48.83
$48.83
$48.83 - $48.83
$48.83
New OEM GM Lock Cylinder and Key Kit Front Doors Glove Box Ignition Tailgate-1
$61.01 - $61.01
$61.01
$61.01 - $61.01
$61.01

New OEM GM Lock Cylinder and Key Kit Front Doors Glove Box Ignition Tailgate

in stock

Lock Cylindera and Key Kit, Front Doors (Left and Right), Glove Box, Ignition, Tailgate Description: Lock Cylindera and Key Kit, Front Doors...

View full details

SKU: 2060355

$61.01 - $61.01
$61.01
$61.01 - $61.01
$61.01
OEM GM Front Stabilizer Bar 2019-24 Cadillac XT4 2021-24 Buick Envision 84305155-1
$54.40 - $54.40
$54.40
$54.40 - $54.40
$54.40

OEM GM Front Stabilizer Bar 2019-24 Cadillac XT4 2021-24 Buick Envision 84305155

Only 2 left!

Front Stabilizer Bar Description: Front Stabilizer Bar Part Number: 84305155 Condition: New OEM, Removed From Factory Surplus Complete Cradle...

View full details

SKU: 2000137

$54.40 - $54.40
$54.40
$54.40 - $54.40
$54.40
New OEM GM Accelerator Pedal 2016-18 Chevy Cruze Manual 13373776-1
$67.14 - $67.14
$67.14
$67.14 - $67.14
$67.14

New OEM GM Accelerator Pedal 2016-18 Chevy Cruze Manual 13373776

in stock

Accelerator Pedal Description: Accelerator Pedal Part Number: 13373776 Condition: New OEM, Generic Packaging, Removed From Complete Peda...

View full details

SKU: 1690085

$67.14 - $67.14
$67.14
$67.14 - $67.14
$67.14
Front Suspension Strut Jounce Bumper 2019-21 Silverado Sierra 1500 84171380-1
$14.39 - $14.39
$14.39
$14.39 - $14.39
$14.39

Front Suspension Strut Jounce Bumper 2019-21 Silverado Sierra 1500 84171380

in stock

Front Suspension Strut Jounce Bumper Description: Front Suspension Strut Jounce Bumper Part Number: 84171380 Condition: New OEM, Removed...

View full details

SKU: 2060337

$14.39 - $14.39
$14.39
$14.39 - $14.39
$14.39
Front Impact Sensor fits 1993-95 Nissan Altima J8581-1E400-1
$48.80 - $48.80
$48.80
$48.80 - $48.80
$48.80

Front Impact Sensor fits 1993-95 Nissan Altima J8581-1E400

Only 4 left!

Front Impact Sensor

SKU: 3012216

$48.80 - $48.80
$48.80
$48.80 - $48.80
$48.80
New OEM GM Rear Bumper Impact Bar Assembly 2014-19 Cadillac CTS 23349758-1
$254.15 - $254.15
$254.15
$254.15 - $254.15
$254.15

New OEM GM Rear Bumper Impact Bar Assembly 2014-19 Cadillac CTS 23349758

Only 5 left!

Rear Bumper Impact Bar Assembly Description: Rear Bumper Impact Bar Assembly Part Number: 23349758, 23349759 Condition: New OEM, Generic...

View full details

SKU: 2020012

$254.15 - $254.15
$254.15
$254.15 - $254.15
$254.15
Left Rear Door Handle Bracket 2014-18 Cadillac ATS 2014-19 CTS 13506472-1
$21.82 - $21.82
$21.82
$21.82 - $21.82
$21.82

Left Rear Door Handle Bracket 2014-18 Cadillac ATS 2014-19 CTS 13506472

Only 3 left!

Left Hand (Driver's Side) Rear Door Handle Bracket Description: Left Hand (Driver's Side) Rear Door Handle Bracket Part Number: 13506472 ...

View full details

SKU: 2021228

$21.82 - $21.82
$21.82
$21.82 - $21.82
$21.82
New OEM GM Main Battery Tray 2017-20 Silverado Sierra Duramax Diesel 84129889-1
$110.96 - $110.96
$110.96
$110.96 - $110.96
$110.96

New OEM GM Main Battery Tray 2017-20 Silverado Sierra Duramax Diesel 84129889

in stock

Main Battery Tray Description: Main Battery Tray Part Number: 84129889 Condition: New OEM, Generic Packaging Other Info: This item ...

View full details

SKU: 2030171

$110.96 - $110.96
$110.96
$110.96 - $110.96
$110.96
Spoiler Assembly Painted Abalone White G1W New OEM GM Cadillac CTS-V 23339457-1
$416.21 - $416.21
$416.21
$416.21 - $416.21
$416.21

Spoiler Assembly Painted Abalone White G1W New OEM GM Cadillac CTS-V 23339457

in stock

Rear Spoiler Assembly, Painted Abalone White Pearl (G1W, WA140X) Description: Rear Spoiler Assembly, Painted Abalone White Pearl (G1W, WA140...

View full details

SKU: 2020351

$416.21 - $416.21
$416.21
$416.21 - $416.21
$416.21
Instrument Panel Accessory Center Trim Plate Combat 2015-18 GMC Sierra 22851867-1
$151.14 - $151.14
$151.14
$151.14 - $151.14
$151.14

Instrument Panel Accessory Center Trim Plate Combat 2015-18 GMC Sierra 22851867

Only 2 left!

Instrument Panel Accessory Center Trim Plate, Dark Aluminum "Combat" Trim Color, designed for Sierra "All-Terrain" Description: Instrument P...

View full details

SKU: 2010067

$151.14 - $151.14
$151.14
$151.14 - $151.14
$151.14
Coil Over Shock Quick Strut Front 19-20 Silverado Sierra 1500 84514271 84168560-1
$138.71 - $138.71
$138.71
$138.71 - $138.71
$138.71

Coil Over Shock Quick Strut Front 19-20 Silverado Sierra 1500 84514271 84168560

Only 4 left!

Coil Over Shock Absorber/Quick Strut, Fits Front Left or Right Side (One Piece), Without Adaptive Ride Control, Code: ABVM Description: Coil...

View full details

SKU: 2060268

$138.71 - $138.71
$138.71
$138.71 - $138.71
$138.71
Instrument Cluster Speedometer MPH UDD 2019 Chevy Silverado 1500 Gas 84608349-1
$114.96 - $114.96
$114.96
$114.96 - $114.96
$114.96

New OEM GM Instrument Cluster MPH UDD 2019 Chevy Silverado 1500 Gas 84608349

in stock

MPH Instrument Cluster/Speedometer, With 4.2" Display, Option: UDD Description: MPH Instrument Cluster/Speedometer, With 4.2" Display, Optio...

View full details

SKU: 2060255

$114.96 - $114.96
$114.96
$114.96 - $114.96
$114.96
New OEM GM Rocker Panel Molding Pair Black 2014-18 CTS Sedan 23304192 23304193-1
$488.39 - $488.39
$488.39
$488.39 - $488.39
$488.39

New OEM GM Rocker Panel Molding Pair Black 2014-18 CTS Sedan 23304192 23304193

Only 1 left!

Rocker Panel Molding Pair (Left and Right Hand Side), Painted Black 41, (8555, GBA, WA8555) Description: Rocker Panel Molding Pair (Left and...

View full details

SKU: 2020960

$488.39 - $488.39
$488.39
$488.39 - $488.39
$488.39
AM/FM Stereo Radio Controls Black Carbon Metallic 2017 Silverado Sierra 84119051-1
$109.88 - $109.88
$109.88
$109.88 - $109.88
$109.88

AM/FM Stereo Radio Controls Black Carbon Metallic 2017 Silverado Sierra 84119051

in stock

Control Asm-Am/Fm Stereo Rdo *Blk Crbn Mt, (Io3,X88,Z88)(Exc Tg5,Ye9) Description: Control Asm-Am/Fm Stereo Rdo *Blk Crbn Mt, (Io3,X88,Z88)(...

View full details

SKU: 1810236

$109.88 - $109.88
$109.88
$109.88 - $109.88
$109.88
OEM GM ECM and Engine Wiring Harness Assembly 2017-18 Chevy Cruze 1.6L 39131308-1
$278.23 - $278.23
$278.23
$278.23 - $278.23
$278.23

OEM GM ECM and Engine Wiring Harness Assembly 2017-18 Chevy Cruze 1.6L 39131308

in stock

ECM and Engine Wiring Harness Assembly Description: ECM and Engine Wiring Harness Assembly Part Number: 39131308 Condition: New OEM, Generic ...

View full details

SKU: 1980095

$278.23 - $278.23
$278.23
$278.23 - $278.23
$278.23

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare