Shift Improver Kits - Jet Performance

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70701 from Jet Performance

Power Shift Kit for GM 4L60-E Transmission -- Provides Stock Stage I Stage II and Race settings

Auto Part #: 70701
"[00 GMC Yukon 4.8L Automatic Transmission;;01 GMC Yukon Denali 6.0L Automatic Transmission;;02-03 GMC Yukon Denali 5.3L / 6.0L Automatic Transmission;;04 GMC Yukon Denali 5.3L Automatic Transmission;;01 GMC Yukon 4.8L / 5.3L Automatic... more

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Starting At
$112.99

61610 from Jet Performance

JET 61610 Computer Aided Gear Selector Skip Shift

Auto Part #: 61610
The JET Skip Shift eliminates the annoying factory first to fourth gear "skip shift" or Computer Aided Gear Selector (C.A.G.S.)feature on the newer GM 6 speed manualtransmissions. Installation is a simple plug in and the unit is OBD-II compatible.... more

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Starting At
$28.99

61615 from Jet Performance

JET 61615 Computer Aided Gear Selector Skip Shift

Auto Part #: 61615
The JET Skip Shift eliminates the annoying factory first to fourth gear "skip shift" or Computer Aided Gear Selector (C.A.G.S.)feature on the newer GM 6 speed manualtransmissions. Installation is a simple plug in and the unit is OBD-II compatible.... more

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Starting At
$28.95

61619 from Jet Performance

JET 61619 Computer Aided Gear Selector Skip Shift

Auto Part #: 61619
The JET Skip Shift eliminates the annoying factory first to fourth gear "skip shift" or Computer Aided Gear Selector (C.A.G.S.)feature on the newer GM 6 speed manualtransmissions. Installation is a simple plug in and the unit is OBD-II compatible.... more

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Starting At
$28.99

70702 from Jet Performance

Power Shift Kit for GM 4L80-E Transmission -- Provides Stock Stage I Stage II and Race settings

Auto Part #: 70702
The Jet Power-Shift gives you the ability to select between four different settings of shift firmness from stock stage 1 stage 2 and stage 3. The different settings change internal line pressure in the transmission providing quick responsive... more

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Starting At
$121.82

61618 from Jet Performance

JET 61618 Computer Aided Gear Selector Skip Shift

Auto Part #: 61618
Designed to skip gear while driving for rapid speed increase

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Starting At
$27.95

70703 from Jet Performance

Jet 70703 JET Performance Power Shift Kit

Auto Part #: 70703
The Jet Power-Shift gives you the ability to select between four different settings of shift firmness from stock stage 1 stage 2 and stage 3. The different settings change internal line pressure in the transmission providing quick responsive... more

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Starting At
$119.15

70704 from Jet Performance

Jet Performance Powr-Shift Performance Module and Chip

Auto Part #: 70704
JET PERFORMANCE POWER SHIFTFeatures four different shift firmness settings which includes stock, stage I for around town driving, stage II with a more aggressive feel and race; Plug this power shift to automatic transmission wiring harness;... more

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Starting At
$119.30

70705 from Jet Performance

Jet 70705

Auto Part #: 70705
JET Computer Chips Power Shift Jet 70705

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Starting At
$247.99

750210 from Jet Performance

4L60-E Transperformance Kit

Auto Part #: 750210
- Provides crisp, positive shifts - Reduces heat build-up - Improves towing performance - Installs without removing transmission - Eliminates slippage - Improves acceleration - Increases transmission life - Easy to follow instructions

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Starting At
$99.95

650210 from Jet Performance

E4OD Transperformance Kit 2WD

Auto Part #: 650210
- Provides crisp, positive shifts - Reduces heat build-up - Improves towing performance - Installs without removing transmission - Eliminates slippage - Improves acceleration - Increases transmission life - Easy to follow instructions

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Starting At
$230.99

700210 from Jet Performance

700 R-4 Transperformance Kit

Auto Part #: 700210
- Provides crisp, positive shifts - Reduces heat build-up - Improves towing performance - Installs without removing transmission - Eliminates slippage - Improves acceleration - Increases transmission life - Easy to follow instructions

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Starting At
$57.48

70712 from Jet Performance

PowrShift Plus

Auto Part #: 70712
JET Computer Chips PowrShift Plus Jet 70712
70713 from Jet Performance

PowrShift Plus

Auto Part #: 70713
JET Computer Chips PowrShift Plus Jet 70713
61650 from Jet Performance

Lockup Delay Module prevents converter lockup until 4th gear

Auto Part #: 61650
The JET 700 R-4 Lockup Delay Module prevents converter lockup until 4th gear eliminating unwanted converter locking and unlocking in 2nd and 3rd gear. Reduces wear on converter clutch and prevents engine lugging due to premature lockup. Simple... more

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Starting At
$47.21

70707 from Jet Performance

Power Shift Plus

Auto Part #: 70707
JET Computer Chips Power Shift Plus Jet 70707
70708 from Jet Performance

Power Shift Plus

Auto Part #: 70708
JET Computer Chips PWRSHFT FRD89-93 E4ODE 2W Jet 70708
70709 from Jet Performance

Power Shift Plus

Auto Part #: 70709
JET Computer Chips Power Shift Plus Jet 70709
70710 from Jet Performance

Power Shift Plus

Auto Part #: 70710
JET Computer Chips Power Shift Plus Jet 70710