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Ignition System
2007 Jeep Wrangler Crankshaft Position Sensor, Engine Control Module, Ignition Coil, Spark Plug
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2007 Jeep Wrangler
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Diagram (1 of 1): Electrical - Ignition System
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Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
MSRP: $174.00 Your Price: $125.971
- 2
MSRP: $9.20 Your Price: $6.191
- 3
- 4
- 5
MSRP: $125.00 Your Price: $81.791
- 6
MSRP: $26.70 Your Price: $17.991
- 7
MSRP: $16.70 Your Price: $11.401
- 8
MSRP: $112.00 Your Price: $75.911
- 9
- 10
MSRP: $86.30 Your Price: $63.731
- 11
- 11RL094148AF
Module - Powertrain ControlPcm- Part Notes: 3.8L, Manual Transmission, 2 Door;3.8L, Manual Transmission, 4 Door 2WD;3.8L, Manual Transmission, 4 Door 4WD
MSRP: $67.20 Your Price: $45.171- MSRP: $36.65 Your Price: $24.801
- MSRP: $49.80 Your Price: $33.411
- MSRP: $34.85 Your Price: $23.551
- MSRP: $64.45 Your Price: $43.311
- 6105045AA
SCREW M6X1.0X25 Ignition Coil to Coil Bracket- Fitting Vehicle Options: 72 - SPORT UTILITY 2-DR TYPE #2, 74 - SPORT UTILITY 4-DR TYPE #4, J - JEEP - 4WD, T - JEEP - 2WD, U - JEEP - 4WD (RHD)
- Require Quantity: 2
- Package Quantity: 1
MSRP: $2.70 Your Price: $1.82
- 5149028AB
CABLE Ignition- Part Notes: [#1]
- Fitting Vehicle Options: 72 - SPORT UTILITY 2-DR TYPE #2, 74 - SPORT UTILITY 4-DR TYPE #4, J - JEEP - 4WD, T - JEEP - 2WD, U - JEEP - 4WD (RHD)
- Replaced By: 5149028AC
MSRP: $67.20 Your Price: $45.17
- 5149029AB
CABLE Ignition- Part Notes: [#2]
- Fitting Vehicle Options: 72 - SPORT UTILITY 2-DR TYPE #2, 74 - SPORT UTILITY 4-DR TYPE #4, J - JEEP - 4WD, T - JEEP - 2WD, U - JEEP - 4WD (RHD)
- Replaced By: 5149029AC
MSRP: $25.90 Your Price: $17.86
- 5149030AB
CABLE Ignition- Part Notes: [#3]
- Fitting Vehicle Options: 72 - SPORT UTILITY 2-DR TYPE #2, 74 - SPORT UTILITY 4-DR TYPE #4, J - JEEP - 4WD, T - JEEP - 2WD, U - JEEP - 4WD (RHD)
- Replaced By: 5149030AD
MSRP: $49.80 Your Price: $33.41
- 5149031AB
CABLE Ignition- Part Notes: [#4]
- Fitting Vehicle Options: 72 - SPORT UTILITY 2-DR TYPE #2, 74 - SPORT UTILITY 4-DR TYPE #4, J - JEEP - 4WD, T - JEEP - 2WD, U - JEEP - 4WD (RHD)
- Replaced By: 5149031AC
MSRP: $34.85 Your Price: $23.55
56032520AC
COIL Ignition- Fitting Vehicle Options: 72 - SPORT UTILITY 2-DR TYPE #2, 74 - SPORT UTILITY 4-DR TYPE #4, J - JEEP - 4WD, T - JEEP - 2WD, U - JEEP - 4WD (RHD)
- Replaced By: 56032520AF
MSRP: $174.00 Your Price: $115.96
- 5149032AB
CABLE Ignition- Part Notes: [#5]
- Fitting Vehicle Options: 72 - SPORT UTILITY 2-DR TYPE #2, 74 - SPORT UTILITY 4-DR TYPE #4, J - JEEP - 4WD, T - JEEP - 2WD, U - JEEP - 4WD (RHD)
- Replaced By: 5149032AC
MSRP: $64.45 Your Price: $43.31
- 5149033AB
CABLE Ignition- Part Notes: [#6]
- Fitting Vehicle Options: 72 - SPORT UTILITY 2-DR TYPE #2, 74 - SPORT UTILITY 4-DR TYPE #4, J - JEEP - 4WD, T - JEEP - 2WD, U - JEEP - 4WD (RHD)
- Replaced By: 5149033AC
MSRP: $36.65 Your Price: $24.80
68303917AA
SPARK PLUG- Fitting Vehicle Options: 72 - SPORT UTILITY 2-DR TYPE #2, 74 - SPORT UTILITY 4-DR TYPE #4, J - JEEP - 4WD, T - JEEP - 2WD, U - JEEP - 4WD (RHD)
- Require Quantity: 6
- Package Quantity: 1
- Replaced By: SP303917AC
MSRP: $16.70 Your Price: $11.40
OEM 2007 Jeep Wrangler Parts for Ignition System
Authentic OEM Jeep components offer both excellent performance and a long service life. These genuine 2007 Jeep Wrangler parts are made of high quality materials to ensure they are as durable and strong as possible. The suitable option for vehicle maintenance, they are easy to install as per the instructions of the factory. To get new OE Ignition System parts, select JeepPartsDeal.com. We offer authentic OEM 2007 Jeep Wrangler Crankshaft Position Sensor, Engine Control Module, Ignition Coil, Spark Plug with manufacturer warranties, fair prices, a simple return policy and fast shipping.
Crankshaft Position Sensor, Engine Control Module, Ignition Coil, Spark Plug Installation and Repair Tips for 2007 Jeep Wrangler
- Q: How should Spark Plug(s) and spark plug cables be replaced to ensure proper installation and prevent issues on 2007 Jeep Wrangler?A: When replacing spark plug and cables, the cables are routed and clipped in retainers to minimize ignition noise, cross-fire, or shorts. The anti-seize is only applied to the plug threads. The plug is usually started by hand to avoid cross-threading and is then torqued to specification. Cables are then seated until they click into place.
- Q: How to Properly Install and Reprogram an Engine Control Module (ECM) on 2007 Jeep Wrangler?A: To install the new Engine Control Module (ECM), reprogram it with the vehicle's VIN and mileage using a diagnostic scan tool. Check for corrosion on pin connectors, connect the electrical connectors, secure the ECM, attach the plastic shield, reconnect the negative battery cable, and reprogram the ECM again.
- Q: How to Maintain the Ignition Coil for a 3.8L Engine on 2007 Jeep Wrangler?A: When servicing the ignition coil pack on the 3.8L engine, one needs to begin by unconnecting the negative battery cable. Unscrew the six spark plug cables and the electrical connector of the ignition coil. Next remove the two coil mounting nuts and remove the coil pack off the mounting studs.
- Q: How to install the Crankshaft Position Sensor on 2007 Jeep Wrangler?A: Before easing the sensor in with a slight rocking twist, the bellhousing hole is normally cleaned and a light layer of engine oil applied to the sensor O-ring. The mounting bolt is tightened to 28 Nm and the electrical connector is plugged in prior to lowering the vehicle, once flush to avoid tang damage.