Home / Shop / JET Stage 2 Computer Chips/Modules for 1992 CHEROKEE, COMANCHE, WRANGLER - 99211S Chip/Module, 2, Jeep, Each

JET Stage 2 Computer Chips/Modules for 1992 CHEROKEE, COMANCHE, WRANGLER - 99211S Chip/Module, 2, Jeep, Each

SKU: JPE99211S

Computer Chips and Modules

Jet Performance

JET Stage 2 Computer Chips/Modules for 1992 CHEROKEE, COMANCHE, WRANGLER - 99211S Chip/Module, 2, Jeep, Each

SKU: JPE99211S

Computer Chips and Modules

Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

We accept

Description

JET Stage 2 performance chips/modules have been programmed to deliver peak power increases under hard throttle conditions, such as towing and wide-open throttle. These modules offer a full-range of DST programming of the air/fuel ratio, ignition advance, and transmission, and are fully track and dyno tested to ensure the most possible power without affecting day-to-day drivability.

Stage 2 power chips/modules must use the following for proper performance:

* 180 degree thermostat
* 91 octane or greater fuel
* Free-flowing exhaust

Part Type

Computer Chips and Modules

Data: v4.2 - Upd: 2026-09-29 06:17:01

Specifications

Product Attributes - Brand: JET Performance
Product Attributes - Manufacturer's Part Number: 99211S
Product Attributes - Part Type: Computer Chips and Modules
Product Attributes - Product Line: JET Stage 2 Computer Chips/Modules
Product Attributes - UPC: 064330031875
Product Attributes - Remanufactured: No
Product Attributes - Quantity: Sold individually.

Reference Information

Brand Name/s	Jet Performance
StreetFX SKU	jpe99211S
SFX Item ID	4917717
Supplier Item Code	4917717
Manufacturer SKU	99211S
Manufacturer UPC	64330031875
Alternative References	JET99211S

Compatibility

Application Data

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	4WD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	CHEROKEE
Region	USA
Submodel	BASE
Transmission	Automatic

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	RWD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	CHEROKEE
Region	USA
Submodel	BASE
Transmission	Automatic

Beginning Year 1992
Ending Year 1992
Engine Family AMC L6 GAS
Engine Size 4.0L/242
Engine Type L6
Make JEEP
Model CHEROKEE
Submodel BASE
Transmission Automatic

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	4WD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	CHEROKEE
Region	USA
Submodel	BRIARWOOD
Transmission	Automatic

Beginning Year 1992
Ending Year 1992
Engine Family AMC L6 GAS
Engine Size 4.0L/242
Engine Type L6
Make JEEP
Model CHEROKEE
Submodel BRIARWOOD
Transmission Automatic

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	4WD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	CHEROKEE
Region	USA
Submodel	LAREDO
Transmission	Automatic

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	RWD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	CHEROKEE
Region	USA
Submodel	LAREDO
Transmission	Automatic

Beginning Year 1992
Ending Year 1992
Engine Family AMC L6 GAS
Engine Size 4.0L/242
Engine Type L6
Make JEEP
Model CHEROKEE
Submodel LAREDO
Transmission Automatic

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	4WD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	CHEROKEE
Region	USA
Submodel	LIMITED
Transmission	Automatic

Beginning Year 1992
Ending Year 1992
Engine Family AMC L6 GAS
Engine Size 4.0L/242
Engine Type L6
Make JEEP
Model CHEROKEE
Submodel LIMITED
Transmission Automatic

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	4WD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	CHEROKEE
Region	USA
Submodel	SPORT
Transmission	Automatic

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	RWD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	CHEROKEE
Region	USA
Submodel	SPORT
Transmission	Automatic

Beginning Year 1992
Ending Year 1992
Engine Family AMC L6 GAS
Engine Size 4.0L/242
Engine Type L6
Make JEEP
Model CHEROKEE
Submodel SPORT
Transmission Automatic

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	4WD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	COMANCHE
Region	USA
Submodel	BASE
Transmission	Automatic

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	RWD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	COMANCHE
Region	USA
Submodel	BASE
Transmission	Automatic

Beginning Year 1992
Ending Year 1992
Engine Family AMC L6 GAS
Engine Size 4.0L/242
Engine Type L6
Make JEEP
Model COMANCHE
Submodel BASE
Transmission Automatic

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	4WD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	COMANCHE
Region	USA
Submodel	ELIMINATOR
Transmission	Automatic

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	RWD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	COMANCHE
Region	USA
Submodel	ELIMINATOR
Transmission	Automatic

Beginning Year 1992
Ending Year 1992
Engine Family AMC L6 GAS
Engine Size 4.0L/242
Engine Type L6
Make JEEP
Model COMANCHE
Submodel ELIMINATOR
Transmission Automatic

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	4WD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	COMANCHE
Region	USA
Submodel	PIONEER
Transmission	Automatic

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	RWD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	COMANCHE
Region	USA
Submodel	PIONEER
Transmission	Automatic

Beginning Year 1992
Ending Year 1992
Engine Family AMC L6 GAS
Engine Size 4.0L/242
Engine Type L6
Make JEEP
Model COMANCHE
Submodel PIONEER
Transmission Automatic

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	4WD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	WRANGLER
Region	USA
Submodel	BASE
Transmission	Automatic

Beginning Year 1992
Ending Year 1992
Engine Family AMC L6 GAS
Engine Size 4.0L/242
Engine Type L6
Make JEEP
Model WRANGLER
Submodel BASE
Transmission Automatic

Application Notes	Jet Performance Module Stage 2; Automatic; ECM Located Under Hood; Left Rear On Firewall~Internet Updatable, Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust
Beginning Year	1992
CID	242
Drivetrain	4WD
Ending Year	1992
Engine Family	MOPAR L6 GAS
Engine Size	4.0L/242
Engine Type	L6
Engine VIN Code	S
Liter	4.0
Make	JEEP
Model	WRANGLER
Region	USA
Submodel	ISLANDER
Transmission	Automatic

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JET Stage 2 Computer Chips/Modules for 1992 CHEROKEE, COMANCHE, WRANGLER - 99211S Chip/Module, 2, Jeep, Each

JET Stage 2 Computer Chips/Modules for 1992 CHEROKEE, COMANCHE, WRANGLER - 99211S Chip/Module, 2, Jeep, Each

Description

Part Type

Specifications

Reference Information

Compatibility

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