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1991 Computer Chips and Modules

Showing In Stock Items. Show All 316 Items.

Individual Parts

Part Groups

Results 1 - 25 of 310

SCT Blank Dropship-Only Computer Modules 6600

Computer Module, Blank, Dropship Only, Each

Part Number: SCL-6600

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Painless Performance VATS Computer Chips for 1989-1992 CAMARO, FIREBIRD, 1990-1991 CORVETTE - 64023

Painless Performance VATS Computer Chips for 1989-1992 CAMARO, FIREBIRD, 1990-1991 CORVETTE - 64023

Computer Chip/Module, VATS, Chevy, Pontiac, Each

Part Number: PRF-64023

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

SCT Eliminator Switch Chips 6602

Computer Chips and Modules, Eliminator Switch Chip, 4 Bank, Ford, Lincoln, Mercury, Each

Part Number: SCL-6602

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

JET Stage 2 Computer Chips/Modules for 1991 CAMARO, FIREBIRD - 19113S

Computer Chip/Module, Stage 2, Chevy, Pontiac, Each

Part Number: JET-19113S

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 24, 2026 if ordered today

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Estimated Ship Date: Jun 24, 2026 if ordered today

Hypertech Street Runner Power Chips for 1991 CAMARO, FIREBIRD - 121321

Computer Chip/Module, Street Runner, Chevy, Pontiac, Each

Part Number: HYP-121321

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

JET V-Force Plus Power Control Modules 67030

Computer Chip/Module, V-Force Plus Controller, Toyota, Each

Part Number: JET-67030

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

JET Stage 2 Computer Chips/Modules for 1991 S10, SONOMA - 29111S

Computer Chip/Module, Stage 2, Chevy, GMC, Pickup, Each

Part Number: JET-29111S

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Hypertech ThermoMaster Computer Chips for 1990-1991 C1500 - 120092

Computer Chip/Module, ThermoMaster, Chevy, Pickup, Each

Part Number: HYP-120092

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

JET V-Force Plus Power Control Modules 67021

Computer Chip/Module, V-Force Plus Controller, for use on Acura®/Honda®, Each

Part Number: JET-67021

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

JET Stage 2 Computer Chips/Modules for 1991 CAMARO, FIREBIRD - 19114S

Computer Chip/Module, Stage 2, Chevy, Pontiac, Each

Part Number: JET-19114S

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

JET Stage 2 Computer Chips/Modules 29108S

Computer Chip/Module, Stage 2, Chevy, GMC, SUV/Pickup, Each

Part Number: JET-29108S

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

JET Stage 2 Computer Chips/Modules 29110S

Computer Chip/Module, Stage 2, Chevy, GMC, C/K-Series Pickup, Each

Part Number: JET-29110S

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Rick's Motorsport CDI Ignition Boxes 15-202

Ignition Box, CDI, Kawasaki, Each

Part Number: RSE-15-202

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Hypertech ThermoMaster Computer Chips 121122

Computer Chip/Module, ThermoMaster, Chevy, GMC, Pickup, Each

Part Number: HYP-121122

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Hypertech Street Runner Power Chips 121221

Computer Chip/Module, Street Runner, Chevy, GMC, Pickup, Each

Part Number: HYP-121221

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Hypertech ThermoMaster Computer Chips 122082

Computer Chip/Module, ThermoMaster, Chevy, GMC, Each

Part Number: HYP-122082

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

JET Stage 1 Computer Chips/Modules for 1991 CHEROKEE, COMANCHE, WRANGLER - 99112

Computer Chip/Module, Stage 1, Jeep, Each

Part Number: JET-99112

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

JET V-Force Plus Power Control Modules 67023

Computer Chip/Module, V-Force Plus Controller, Mitsubishi, Each

Part Number: JET-67023

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

JET Ford Computer Modules for 1991 BRONCO, F-150, F-250 - 89118

Computer Chip/Module, Computer Module, Ford, 4.9L, Each

Part Number: JET-89118

Not Yet Reviewed

Estimated Ship Date: Jun 24, 2026 if ordered today

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Estimated Ship Date: Jun 24, 2026 if ordered today

JET Ford Computer Modules for 1991 RANGER - 89113

Computer Chip/Module, Ford, Each

Part Number: JET-89113

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

JET Ford Computer Modules for 1991 RANGER - 89101

Computer Chip/Module, Computer Module, Ford, Each

Part Number: JET-89101

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

JET Six Pack Performance Chips 291056P

Computer Chip/Module, Six Pack, Chevy, GMC, C/K-Series Pickup, Each

Part Number: JET-291056P

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

JET Powr-Shift Computer Chips/Modules 29210PS

Computer Chip/Module, Powr-Shift, Chevy, GMC, 7.4L, Each

Part Number: JET-29210PS

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Hypertech Street Runner Power Chips for 1991 CORVETTE - 121381

Computer Chip/Module, Street Runner, Chevy, Each

Part Number: HYP-121381

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Hypertech ThermoMaster Computer Chips 151242

Computer Chip/Module, ThermoMaster, Chevy, GMC, Pickup, Each

Part Number: HYP-151242

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

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