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1998 Jeep Grand Cherokee

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Choose your Engine for your 1998 Jeep Grand Cherokee

6 Cyl 4.0L 8 Cyl 5.2L 8 Cyl 5.9L

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1998 Jeep Grand Cherokee Computer Chip Programmer 6 Cyl 4.0L Superchips

Industry Leading Handheld Tuner;CARB E.O. D-330-11 Internet Updatable
Flashpaq F5 Programmer; Industry Leading Handheld Tuner;
Flashpaq F5 Programmer
Product Attributes:
- WARNING CA Proposition 65: No
Features:
- High Definition 2.8 Inch Color Screen
- Speedometer Correction For Changes In Tire Size/Gear Ratio
- Locking Axle Options W/Transfer Case In 4-Hi and 4-Low
- Speed/Rev Limiter Options Based On Fitment
- Adjust Idle In Real Time To Run Accessories
- TPMS Options Based On Fitment
- Exterior Lighting Flash and Horn Chirp Options
- Headlamp and Accessory Delay Options
- Reads And Clears Diagnostic Trouble Codes
- Internet Updatable
The Flashpaq for Jeep is the industry-leading performance programmer for Jeep Wrangler TJ and JK models. With performance tunes and features engineered for added power and functionality, the Jeep Flashpaq has become the peoples champ when it comes to a performance upgrade for any TJ and JK Wrangler. Equipped with a 2 year powertrain warranty, the Jeep Flashpaq is safe to install, delivers instant improvements, and offers tires, gear, and TPMS options. Note, this SKU covers Jeeps from 1998-2014. For 2015-UP coverage.

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1998 - Jeep Grand Cherokee	L	-	6 Cyl 4.0L	242


Brand	Superchips
Part #	3874
Condition	New
Warehouse	C

1998 Jeep Grand Cherokee Computer Chip Programmer 8 Cyl 5.9L Superchips

Industry Leading Handheld Tuner;CARB E.O. D-330-15 Performance Level: HP Increase +47 HP And Torque Increase +59 lbs./ft.~Internet Updatable
Flashpaq F5 Programmer; Industry Leading Handheld Tuner;
Flashpaq F5 Programmer
Product Attributes:
- WARNING CA Proposition 65: No
Features:
- High Definition 2.8 Inch Color Screen
- Speedometer Correction For Changes In Tire Size/Gear Ratio
- Locking Axle Options W/Transfer Case In 4-Hi and 4-Low
- Speed/Rev Limiter Options Based On Fitment
- Adjust Idle In Real Time To Run Accessories
- TPMS Options Based On Fitment
- Exterior Lighting Flash and Horn Chirp Options
- Headlamp and Accessory Delay Options
- Reads And Clears Diagnostic Trouble Codes
- Internet Updatable
The Flashpaq for Jeep is the industry-leading performance programmer for Jeep Wrangler TJ and JK models. With performance tunes and features engineered for added power and functionality, the Jeep Flashpaq has become the peoples champ when it comes to a performance upgrade for any TJ and JK Wrangler. Equipped with a 2 year powertrain warranty, the Jeep Flashpaq is safe to install, delivers instant improvements, and offers tires, gear, and TPMS options. Note, this SKU covers Jeeps from 1998-2014. For 2015-UP coverage.

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1998 - Jeep Grand Cherokee	V	-	8 Cyl 5.9L	360


Brand	Superchips
Part #	3874
Condition	New
Warehouse	C

1998 Jeep Grand Cherokee Computer Chip Programmer 8 Cyl 5.9L Superchips

Industry Leading Handheld Tuner;CARB E.O. D-330-11 Internet Updatable~Performance Level: HP Increase +47 HP And Torque Increase +59 lbs./ft.
Flashpaq F5 Programmer; Industry Leading Handheld Tuner;
Flashpaq F5 Programmer
Product Attributes:
- WARNING CA Proposition 65: No
Features:
- High Definition 2.8 Inch Color Screen
- Speedometer Correction For Changes In Tire Size/Gear Ratio
- Locking Axle Options W/Transfer Case In 4-Hi and 4-Low
- Speed/Rev Limiter Options Based On Fitment
- Adjust Idle In Real Time To Run Accessories
- TPMS Options Based On Fitment
- Exterior Lighting Flash and Horn Chirp Options
- Headlamp and Accessory Delay Options
- Reads And Clears Diagnostic Trouble Codes
- Internet Updatable
The Flashpaq for Jeep is the industry-leading performance programmer for Jeep Wrangler TJ and JK models. With performance tunes and features engineered for added power and functionality, the Jeep Flashpaq has become the peoples champ when it comes to a performance upgrade for any TJ and JK Wrangler. Equipped with a 2 year powertrain warranty, the Jeep Flashpaq is safe to install, delivers instant improvements, and offers tires, gear, and TPMS options. Note, this SKU covers Jeeps from 1998-2014. For 2015-UP coverage.

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1998 - Jeep Grand Cherokee	V	-	8 Cyl 5.9L	360


Brand	Superchips
Part #	3874
Condition	New
Warehouse	C

1998 Jeep Grand Cherokee Computer Chip Programmer 8 Cyl 5.9L Superchips

Industry Leading Handheld Tuner;CARB E.O. D-330-15 Internet Updatable~Performance Level: HP Increase +47 HP And Torque Increase +59 lbs./ft.
Flashpaq F5 Programmer; Industry Leading Handheld Tuner;
Flashpaq F5 Programmer
Product Attributes:
- WARNING CA Proposition 65: No
Features:
- High Definition 2.8 Inch Color Screen
- Speedometer Correction For Changes In Tire Size/Gear Ratio
- Locking Axle Options W/Transfer Case In 4-Hi and 4-Low
- Speed/Rev Limiter Options Based On Fitment
- Adjust Idle In Real Time To Run Accessories
- TPMS Options Based On Fitment
- Exterior Lighting Flash and Horn Chirp Options
- Headlamp and Accessory Delay Options
- Reads And Clears Diagnostic Trouble Codes
- Internet Updatable
The Flashpaq for Jeep is the industry-leading performance programmer for Jeep Wrangler TJ and JK models. With performance tunes and features engineered for added power and functionality, the Jeep Flashpaq has become the peoples champ when it comes to a performance upgrade for any TJ and JK Wrangler. Equipped with a 2 year powertrain warranty, the Jeep Flashpaq is safe to install, delivers instant improvements, and offers tires, gear, and TPMS options. Note, this SKU covers Jeeps from 1998-2014. For 2015-UP coverage.

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1998 - Jeep Grand Cherokee	V	-	8 Cyl 5.9L	360


Brand	Superchips
Part #	3874
Condition	New
Warehouse	C

1998 Jeep Grand Cherokee Computer Chip Programmer 6 Cyl 4.0L Superchips

Industry Leading Handheld Tuner;CARB E.O. D-330-15 Internet Updatable
Flashpaq F5 Programmer; Industry Leading Handheld Tuner;
Flashpaq F5 Programmer
Product Attributes:
- WARNING CA Proposition 65: No
Features:
- High Definition 2.8 Inch Color Screen
- Speedometer Correction For Changes In Tire Size/Gear Ratio
- Locking Axle Options W/Transfer Case In 4-Hi and 4-Low
- Speed/Rev Limiter Options Based On Fitment
- Adjust Idle In Real Time To Run Accessories
- TPMS Options Based On Fitment
- Exterior Lighting Flash and Horn Chirp Options
- Headlamp and Accessory Delay Options
- Reads And Clears Diagnostic Trouble Codes
- Internet Updatable
The Flashpaq for Jeep is the industry-leading performance programmer for Jeep Wrangler TJ and JK models. With performance tunes and features engineered for added power and functionality, the Jeep Flashpaq has become the peoples champ when it comes to a performance upgrade for any TJ and JK Wrangler. Equipped with a 2 year powertrain warranty, the Jeep Flashpaq is safe to install, delivers instant improvements, and offers tires, gear, and TPMS options. Note, this SKU covers Jeeps from 1998-2014. For 2015-UP coverage.

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1998 - Jeep Grand Cherokee	L	-	6 Cyl 4.0L	242


Brand	Superchips
Part #	3874
Condition	New
Warehouse	C

1998 Jeep Grand Cherokee Computer Chip Programmer 6 Cyl 4.0L Superchips

Industry Leading Handheld Tuner;CARB E.O. D-330-15 Internet Updatable
Flashpaq F5 Programmer; Industry Leading Handheld Tuner;
Flashpaq F5 Programmer
Product Attributes:
- WARNING CA Proposition 65: No
Features:
- High Definition 2.8 Inch Color Screen
- Speedometer Correction For Changes In Tire Size/Gear Ratio
- Locking Axle Options W/Transfer Case In 4-Hi and 4-Low
- Speed/Rev Limiter Options Based On Fitment
- Adjust Idle In Real Time To Run Accessories
- TPMS Options Based On Fitment
- Exterior Lighting Flash and Horn Chirp Options
- Headlamp and Accessory Delay Options
- Reads And Clears Diagnostic Trouble Codes
- Internet Updatable
The Flashpaq for Jeep is the industry-leading performance programmer for Jeep Wrangler TJ and JK models. With performance tunes and features engineered for added power and functionality, the Jeep Flashpaq has become the peoples champ when it comes to a performance upgrade for any TJ and JK Wrangler. Equipped with a 2 year powertrain warranty, the Jeep Flashpaq is safe to install, delivers instant improvements, and offers tires, gear, and TPMS options. Note, this SKU covers Jeeps from 1998-2014. For 2015-UP coverage.

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1998 - Jeep Grand Cherokee	L	-	6 Cyl 4.0L	242


Brand	Superchips
Part #	3874
Condition	New
Warehouse	C

1998 Jeep Grand Cherokee Computer Chip Programmer 8 Cyl 5.2L Superchips

Industry Leading Handheld Tuner;CARB E.O. D-330-11 Performance Level: HP Increase +19 HP And Torque Increase +30 lbs./ft.~Internet Updatable
Flashpaq F5 Programmer; Industry Leading Handheld Tuner;
Flashpaq F5 Programmer
Product Attributes:
- WARNING CA Proposition 65: No
Features:
- High Definition 2.8 Inch Color Screen
- Speedometer Correction For Changes In Tire Size/Gear Ratio
- Locking Axle Options W/Transfer Case In 4-Hi and 4-Low
- Speed/Rev Limiter Options Based On Fitment
- Adjust Idle In Real Time To Run Accessories
- TPMS Options Based On Fitment
- Exterior Lighting Flash and Horn Chirp Options
- Headlamp and Accessory Delay Options
- Reads And Clears Diagnostic Trouble Codes
- Internet Updatable
The Flashpaq for Jeep is the industry-leading performance programmer for Jeep Wrangler TJ and JK models. With performance tunes and features engineered for added power and functionality, the Jeep Flashpaq has become the peoples champ when it comes to a performance upgrade for any TJ and JK Wrangler. Equipped with a 2 year powertrain warranty, the Jeep Flashpaq is safe to install, delivers instant improvements, and offers tires, gear, and TPMS options. Note, this SKU covers Jeeps from 1998-2014. For 2015-UP coverage.

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1998 - Jeep Grand Cherokee	V	5211	8 Cyl 5.2L	318


Brand	Superchips
Part #	3874
Condition	New
Warehouse	C

1998 Jeep Grand Cherokee Computer Chip Programmer 8 Cyl 5.2L Superchips

Industry Leading Handheld Tuner;CARB E.O. D-330-15 Internet Updatable~Performance Level: HP Increase +19 HP And Torque Increase +30 lbs./ft.
Flashpaq F5 Programmer; Industry Leading Handheld Tuner;
Flashpaq F5 Programmer
Product Attributes:
- WARNING CA Proposition 65: No
Features:
- High Definition 2.8 Inch Color Screen
- Speedometer Correction For Changes In Tire Size/Gear Ratio
- Locking Axle Options W/Transfer Case In 4-Hi and 4-Low
- Speed/Rev Limiter Options Based On Fitment
- Adjust Idle In Real Time To Run Accessories
- TPMS Options Based On Fitment
- Exterior Lighting Flash and Horn Chirp Options
- Headlamp and Accessory Delay Options
- Reads And Clears Diagnostic Trouble Codes
- Internet Updatable
The Flashpaq for Jeep is the industry-leading performance programmer for Jeep Wrangler TJ and JK models. With performance tunes and features engineered for added power and functionality, the Jeep Flashpaq has become the peoples champ when it comes to a performance upgrade for any TJ and JK Wrangler. Equipped with a 2 year powertrain warranty, the Jeep Flashpaq is safe to install, delivers instant improvements, and offers tires, gear, and TPMS options. Note, this SKU covers Jeeps from 1998-2014. For 2015-UP coverage.

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1998 - Jeep Grand Cherokee	V	5211	8 Cyl 5.2L	318


Brand	Superchips
Part #	3874
Condition	New
Warehouse	C

1998 Jeep Grand Cherokee Computer Chip Programmer 8 Cyl 5.2L Superchips

Industry Leading Handheld Tuner;CARB E.O. D-330-15 Performance Level: HP Increase +19 HP And Torque Increase +30 lbs./ft.~Internet Updatable
Flashpaq F5 Programmer; Industry Leading Handheld Tuner;
Flashpaq F5 Programmer
Product Attributes:
- WARNING CA Proposition 65: No
Features:
- High Definition 2.8 Inch Color Screen
- Speedometer Correction For Changes In Tire Size/Gear Ratio
- Locking Axle Options W/Transfer Case In 4-Hi and 4-Low
- Speed/Rev Limiter Options Based On Fitment
- Adjust Idle In Real Time To Run Accessories
- TPMS Options Based On Fitment
- Exterior Lighting Flash and Horn Chirp Options
- Headlamp and Accessory Delay Options
- Reads And Clears Diagnostic Trouble Codes
- Internet Updatable
The Flashpaq for Jeep is the industry-leading performance programmer for Jeep Wrangler TJ and JK models. With performance tunes and features engineered for added power and functionality, the Jeep Flashpaq has become the peoples champ when it comes to a performance upgrade for any TJ and JK Wrangler. Equipped with a 2 year powertrain warranty, the Jeep Flashpaq is safe to install, delivers instant improvements, and offers tires, gear, and TPMS options. Note, this SKU covers Jeeps from 1998-2014. For 2015-UP coverage.

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1998 - Jeep Grand Cherokee	V	5211	8 Cyl 5.2L	318


Brand	Superchips
Part #	3874
Condition	New
Warehouse	C

1998 Jeep Grand Cherokee Computer Chip Programmer 8 Cyl 5.9L Superchips

Industry Leading Handheld Tuner;CARB E.O. D-330-11 Performance Level: HP Increase +47 HP And Torque Increase +59 lbs./ft.~Internet Updatable
Flashpaq F5 Programmer; Industry Leading Handheld Tuner;
Flashpaq F5 Programmer
Product Attributes:
- WARNING CA Proposition 65: No
Features:
- High Definition 2.8 Inch Color Screen
- Speedometer Correction For Changes In Tire Size/Gear Ratio
- Locking Axle Options W/Transfer Case In 4-Hi and 4-Low
- Speed/Rev Limiter Options Based On Fitment
- Adjust Idle In Real Time To Run Accessories
- TPMS Options Based On Fitment
- Exterior Lighting Flash and Horn Chirp Options
- Headlamp and Accessory Delay Options
- Reads And Clears Diagnostic Trouble Codes
- Internet Updatable
The Flashpaq for Jeep is the industry-leading performance programmer for Jeep Wrangler TJ and JK models. With performance tunes and features engineered for added power and functionality, the Jeep Flashpaq has become the peoples champ when it comes to a performance upgrade for any TJ and JK Wrangler. Equipped with a 2 year powertrain warranty, the Jeep Flashpaq is safe to install, delivers instant improvements, and offers tires, gear, and TPMS options. Note, this SKU covers Jeeps from 1998-2014. For 2015-UP coverage.