FREIGHTLINER MT45 Ignitions & Electrical - Free Shipping on Orders Over $125 at Summit Racing

ACDelco GM Genuine Parts Iridium Spark Plugs 19417055

Spark Plug, Iridium Tip, Tapered Seat, 14mm Thread, 0.689 in. Reach, Resistor, Each

Part Number: ADO-41-162

4.75 out of 5 stars ( 36 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ACDelco Gold Platinum Spark Plugs 19299585

Spark Plug, Professional, Platinum Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-962

4.83 out of 5 stars ( 70 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

1,150 CCA Odyssey Drycell Battery ODX-AGM31 BCI Group 31

Battery, Dry Cell, 12 V, Deep Cycle/Starting, 1,150 Cold Cranking Amps, Top Stud, 31 Group, Each

Part Number: ODY-31-PC2150S

5.0 out of 5 stars ( 4 )

Cannot be shipped Internationally

...Loading

Cannot be shipped Internationally

900 CCA Optima YellowTop Deep-Cycle 12-Volt Battery 9050-160 BCI Group 31T

Battery, Yellow Top, 12 V, Deep Cycle, 900 Cold Cranking Amps, Top Post, BCI Group 31T, Each

Part Number: ULT-9050-160

5.0 out of 5 stars ( 8 )

Cannot be shipped Internationally

...Loading

Cannot be shipped Internationally

Champion Iridium Spark Plugs 9405

Spark Plug, Iridium, Iridium, 14mm Thread, 0.689 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: CPN-9405

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Champion Copper Plus Spark Plugs 401

Spark Plug, RS12YC, Copper Plus, Tapered Seat, 14mm Thread, .708 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-401

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Champion Platinum Power Spark Plugs 3015

Spark Plug, Platinum Power, 14mm Thread, .708 in. Reach, Resistor, Buick, Chevy, Oldsmobile, Isuzu, GMC, Each

Part Number: CPN-3015

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Accelerator Pedal Position Sensors 904-7692

Throttle Pedal Position Sensor, 6-Pin, Blue Bird, Freightliner, IC, International, Kenworth, Mach, Peterbilt, Volvo, Thomas, Western Star, Each

Part Number: RNB-904-7692

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

...Loading

Estimated Ship Date: May 1, 2026 if ordered today

Dorman Engine Crankcase Pressure Sensors 904-7119

Crankcase Pressure Sensor, Cummins, Each

Part Number: RNB-904-7119

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

...Loading

Estimated Ship Date: May 1, 2026 if ordered today

Bully Dog Heavy-Duty GT Diesel Tuners 46500

Computer Programmer, Heavy Duty GT Diesel Tuner, Each

Part Number: BLY-46500

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

1,150 CCA Odyssey Extreme Battery ODX-AGM31R BCI Group 31

Battery, Extreme, BCI 31R, 12 V, Deep Cycle/Starting, 1,150 Cold Cranking Amps, Right Positive, Top Post, Each

Part Number: ODY-31R-PC2150S

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

...Loading

Cannot be shipped Internationally if ordered today

Bosch Replacement Alternators and Generators AL9963SB

Alternators and Generators, Replacement, Delco Case Style, 12 V, 200 amps, Chevrolet, Ford, Freightliner, GMC, Kenworth, Mack, Peterbilt, Volvo, Each

Part Number: BCH-AL9963SB

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

...Loading

Estimated Ship Date: May 21, 2026 if ordered today

Bostech Harness Connectors WH03027

Engine Valve Cover Gasket Connector,

Part Number: BTD-WH03027

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 16, 2026 if ordered today

Standard Motor Wiring Connectors S2937

Headlight Wiring Harness Connector

Part Number: SMP-S2937

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Dorman Vehicle Speed Sensors 505-5201

Vehicle Speed Sensor, Electrical, Freightliner, Each

Part Number: RNB-505-5201

3.5 out of 5 stars ( 2 )

Estimated Ship Date: May 1, 2026 if ordered today

...Loading

Estimated Ship Date: May 1, 2026 if ordered today

Champion Double Platinum Power Spark Plugs 7015

Spark Plug, Double Platinum, Tapered, 14mm Thread, .708 in. Reach, Resistor, Each

Part Number: CPN-7015

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Holstein Fuel Pressure Sensors 2FPS0002

Fuel Pressure Sensor

Part Number: HLN-2FPS0002

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 24, 2026 if ordered today

Dorman Camshaft Position Sensors 904-7129

Cam Position Sensor

Part Number: RNB-904-7129

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

Dorman Vehicle Speed Sensors 505-5201CD

Heavy Duty Speed Sensor

Part Number: RNB-505-5201CD

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

...Loading

Estimated Ship Date: May 1, 2026 if ordered today

Dorman NOx Sensors 904-6017

Nitrogen Oxide (NOx) Sensor, Nitrogen Oxide Sensor Inlet Of DPF

Part Number: RNB-904-6017

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

...Loading

Estimated Ship Date: May 1, 2026 if ordered today

Dorman NOx Sensors 904-6002

Sensor, 2015-10

Part Number: RNB-904-6002

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

...Loading

Estimated Ship Date: May 1, 2026 if ordered today

Dorman Exhaust Gas Temperature Sensors 904-7116

EXHAUST TEMP SENSOR

Part Number: RNB-904-7116

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

...Loading

Estimated Ship Date: May 1, 2026 if ordered today

Dorman Coolant Temperature Sensors 904-7137

Intake Manifold/Coolant Temperature Sensor

Part Number: RNB-904-7137

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

...Loading

Estimated Ship Date: May 1, 2026 if ordered today

Dorman EGR Temperature Sensors 904-7789

Exhaust Gas Temperature Sensor

Part Number: RNB-904-7789

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

...Loading

Estimated Ship Date: May 1, 2026 if ordered today

Standard Motor Products Exhaust Back Pressure Sensors DPS101

Diesel Particulate Filter Pressure Sensor

Part Number: SMP-DPS101

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today