Sensors for 2021 Ram 1500
1. Hex Flange Head Bolt 
2. Hex Flange Head Bolt 
3. Brake Sensor Bracket, Right 
4. Active Damping Sensor, Left Front 
5. Left 
6. Left 
7. Pressure Sensor 
8. Hex Head Screw And Washer 
9. Sun Sensor 
10. Rain Sensor Gel Pack 
11. Seat Position Sensor 
12. Transfer Case Position Sensor 
13. Ambient Temperature Sensor 
14. Tire Pressure Sensor 
15. Tire Pressure Sensor Kit No.
Part # / Description / Price
Price
1
Hex Flange Head Bolt 
Mopar
Mopar Notes: Engines: 5.7L V8 HEMI MDS VVT Engine. 5.7L V8 HEMI MDS VVT eTorque Engine. 6.2L Supercharged HEMI V8 SRT Engine.
Description: Knock Sensor To Engine Block. M8x1.25x30. knock sensor attaching. Transfer Case to Trans. EGR Valve to Cylinder Head. Knock sensor to cyl block. Lower Shock Mounting.
MSRP $5.40
$4.24
MSRP $5.40
$4.24
2
Knock Sensor Mopar
Mopar Notes: Engines: 5.7L V8 HEMI MDS VVT Engine. 5.7L V8 HEMI MDS VVT eTorque Engine. 6.2L Supercharged HEMI V8 SRT Engine.
Description: Knock Sensor (Part Number: 68570138AA)What it is: Engine knock/detonation sensor (rev description notes 'Detonator Sensor. China-sourced').Function (technical): Detects engine knock/pinging and sends signals to the engine control module to adjust timing an ...
MSRP $107.00
$67.46
MSRP $107.00
$67.46
3
Map Sensor Mopar
Mopar Notes: Engines: 5.7L V8 HEMI MDS VVT Engine. 5.7L V8 HEMI MDS VVT eTorque Engine.
Description: Genuine OEM Map Sensor (Part Number: 68199324AB) is a manifold absolute pressure (MAP) sensor used by the engine control system to measure intake manifold pressure. Function: Measures intake manifold absolute pressure to support fuel delivery and ignition ...
MSRP $86.30
$54.59
MSRP $86.30
$54.59
4
Bolt Mopar
Mopar Notes: Engines: 5.7L V8 HEMI MDS VVT Engine. 5.7L V8 HEMI MDS VVT eTorque Engine. 6.2L Supercharged HEMI V8 SRT Engine.
Description: Bolt (Part Number: 6501957)General hex head bolt used across engine and mounting applications including block heater and mounting tasks. OEM fastener for service and repair operations.Function: General-purpose mounting bolt (layman: a standard bolt used to ...
$23.75
$23.75
5
Crankshaft Position Sensor Mopar
Mopar Notes: Engines: 5.7L V8 HEMI MDS VVT Engine. 5.7L V8 HEMI MDS VVT eTorque Engine. 6.2L Supercharged HEMI V8 SRT Engine.
Description: Crankshaft Position Sensor (Part Number: 68477925AB) is a crankshaft position sensor that detects crankshaft position and speed for engine control systems. Primary function: Measures crankshaft rotational position and speed to provide input for ignition ti ...
MSRP $112.00
$70.63
MSRP $112.00
$70.63
6
Hex Head Bolt And Washer Mopar
Mopar Notes: Engines: 5.7L V8 HEMI MDS VVT Engine. 5.7L V8 HEMI MDS VVT eTorque Engine. 6.2L Supercharged HEMI V8 SRT Engine.
Description: Hex Head Bolt And Washer (Part Number: 6510013AA) is a hex head bolt and washer used for engine block heater, camshaft and pickup tube attachments. Function: Fastens engine sensors, block heater and related components to ensure secure mounting.Category: EN ...
$24.74
$24.74
7
Camshaft Sensor Mopar
Mopar Notes: Engines: 5.7L V8 HEMI MDS VVT Engine. 5.7L V8 HEMI MDS VVT eTorque Engine. 6.2L Supercharged HEMI V8 SRT Engine.
Description: Camshaft Sensor (Part Number: 5149054AC) is an OEM camshaft position sensor that detects camshaft angular position to support engine timing and fuel injection control. Function: Monitors camshaft position/speed and sends signals to the engine control modul ...
MSRP $75.55
$49.88
MSRP $75.55
$49.88
8
Ignition Capacitor Mopar
Mopar Notes: Engines: 3.6L V6 24V VVT eTorque Engine Upg I. 5.7L V8 HEMI MDS VVT Engine. 5.7L V8 HEMI MDS VVT eTorque Engine. 6.2L Supercharged HEMI V8 SRT Engine.
Description: Ignition Capacitor (Part Number: 68080837AB) is an ignition noise suppression capacitor used to reduce radio and ignition noise interference. It commonly mounts near ignition components and may include an attaching screw. Function: Suppresses ignition and ...
MSRP $11.30
$8.70
MSRP $11.30
$8.70
10
Oil Pressure Sensor Mopar
Mopar Notes: Engines: 3.6L V6 24V VVT eTorque Engine Upg I. 5.7L V8 HEMI MDS VVT Engine. 5.7L V8 HEMI MDS VVT eTorque Engine. 6.2L Supercharged HEMI V8 SRT Engine.
Description: Oil Pressure Sensor (Part Number: 68334877AA) is an engine oil pressure sensing device that provides pressure information to the engine management or gauge system. Function: Monitors oil pressure and relays a signal for warning lights/gauges or engine cont ...
MSRP $93.75
$59.29
MSRP $93.75
$59.29
11
Charge Air Temp Sensor Mopar
Mopar Notes: Engines: 5.7L V8 HEMI MDS VVT Engine. 5.7L V8 HEMI MDS VVT eTorque Engine. 6.2L Supercharged HEMI V8 SRT Engine.
Description: Genuine OEM Charge Air Temp Sensor (Part Number: 5149279AC) is a charge-air temperature sensor for intake manifold or intercooler charge-air measurement to assist engine control. Function: Measures intake/charge-air temperature for engine management and em ...
MSRP $43.35
$28.59
MSRP $43.35
$28.59
12
Fluid Temperature Sensor Mopar
Mopar Notes: Engines: 5.7L V8 HEMI MDS VVT Engine. 5.7L V8 HEMI MDS VVT eTorque Engine. 6.2L Supercharged HEMI V8 SRT Engine.
Description: Fluid Temperature Sensor (Part Number: 5149077AB)Also known as: Coolant Temperature Sensor | Fluid Temperature Sensor, Oil/Water | 05149077ab | SensorPrimary function: Measures fluid temperature (engine oil or coolant) for engine management and temperature ...
$86.45
$86.45