Electrical - MSD PERFORMANCE
Diesel Truck Electrical Parts
Black Diamond Unlimited supplies premium diesel truck electrical parts for when you need to do some maintenance or repairs on your trusty vehicle.
Our extensive product line includes batteries, fuses, alternators, generators, wiring harnesses, flashers, and all the related diesel truck electrical accessories you need to keep your vehicle running smoothly. Our parts are designed to meet the demands of heavy-duty vehicles, providing unmatched durability and performance.
Whether you're replacing a single component or upgrading your entire diesel truck electrical system, Black Diamond Unlimited has the expertise and inventory to support your needs. Experience top-tier service and quality with Black Diamond Unlimited—your partner for diesel truck electrical components.
MSD Performance 2266 Main Harness Replacem..
Brand: MSD Performance
Part Number: 2266
Complete main wiring harness replacement for the NTK Wide Band O2 Module part number 7766.To provide..
$89.95
MSD Performance 2267 MSD O2 SENSOR WIDEBAN..
Brand: MSD Performance
Part Number: 2267
Replacement Oxygen Sensor, LSU 4.9 Power Grid Wideband O2 modulePN 2267 is the replacement Bosch LSU..
$169.95
MSD Performance 2268 U2 WBO2 NTK Sensor
Brand: MSD Performance
Part Number: 2268
Replacment NTK O2 sensor for use with MSD 7766 Wide Band O2 Module.To provide accurate backpressure ..
$212.95
MSD Performance 22711 Pressure Sensor 1 Re..
Brand: MSD Performance
Part Number: 22711
Replacement wiring harness only for Sensor 1 of the 7767 Exhaust Pressure Module.If you are looking ..
$30.85
MSD Performance 22721 Pressure Sensor 2 Ha..
Brand: MSD Performance
Part Number: 22721
Replacement wiring harness only for Sensor 2 of the 7767 Exhaust Pressure Module.If you are looking ..
$30.85
MSD Performance 2274 Sensor 1 Replacement ..
Brand: MSD Performance
Part Number: 2274
Replacment wiring harness for Sensor 1 of the NTK Wide Band O2 Module part number 7766.To provide ac..
$59.95
MSD Performance 2275 Sensor 2 Replacement ..
Brand: MSD Performance
Part Number: 2275
Replacment wiring harness for Sensor 2 of the NTK Wide Band O2 Module part number 7766.To provide ac..
$59.95
MSD Performance 2276 Extension Harness For..
Brand: MSD Performance
Part Number: 2276
18" extension wiring harness for Sensor 2 of the NTK Wide Band O2 Module part number 7766.To provide..
$42.29
MSD Performance 2278 Harness, LS, 58x/4x, ..
Brand: MSD Performance
Part Number: 2278
Harness, LS, 58x/4x, Front Cam SensorAdapter harness for LS engines with various crank / cam sensor ..
$48.33
MSD Performance 2770 Harness, GM 4L60-85E,..
Brand: MSD Performance
Part Number: 2770
For GM 4L60-85E, 93-up (4L70 06-09) transmissions onlyUse this harness to connect the Atomic TCU to ..
$252.95
MSD Performance 2771 Harness, GM 4L70, 200..
Brand: MSD Performance
Part Number: 2771
For GM 4L70 (2009-up) transmissions onlyUse this harness to connect the Atomic TCU to your specific..
$271.95
MSD Performance 2772 Harness, Ford (4R70W/..
Brand: MSD Performance
Part Number: 2772
For use with Ford AODE/4R70W - 1998-Up Transmissions OnlyUse this harness to connect the Atomic TCU ..
$278.95
MSD Performance 2773 Harness, Ford AODE/4R..
Brand: MSD Performance
Part Number: 2773
For Ford AODE/4R70W, 1992-1997 transmissions onlyUse this harness to connect the Atomic TCU to your ..
$302.95
MSD Performance 2774 Harness, Ford 4R100, ..
Brand: MSD Performance
Part Number: 2774
For Ford 4R100, 1998-up transmissions onlyUse this harness to connect the Atomic TCU to your specifi..
$278.95
MSD Performance 2775 Harness, Ford E40D 95..
Brand: MSD Performance
Part Number: 2775
For use with Ford E40D 1995-1997 transmissions only.Use this harness to connect the Atomic TCU to yo..
$278.95