Made in USA
Reprogramming Kit Nissan RL4F03A
InfoVehicle Info Needed
TRANS GOPART NUMBER: 887-RL4F03A-HD2

Reprogramming Kit Nissan RL4F03A

$9223
ShippingShips on 11/19/2026
Lowest PriceLowest Price Guarantee

Items You Need

Quick Shift Automatic Transmission Fluid [1-gallon]

JEGS

Quick Shift Automatic Transmission Fluid [1-gallon]

Part Number : 555-28071
$4274$51.99
You Save$9.25
Quick Shift Automatic Transmission Fluid [1-quart]

JEGS

Quick Shift Automatic Transmission Fluid [1-quart]

Part Number : 555-28070
$934$12.99
You Save$3.65
Funnel [18 in. Overall Length]

JEGS

Funnel [18 in. Overall Length]

Part Number : 555-W4034
$499$5.99
You Save$1.00
23400 Transmission And Transaxle Plug Set

LISLE TOOLS

23400 Transmission And Transaxle Plug Set

Part Number : 616-23400
$1499

Reprogramming Kit
Nissan

    Automatic Transmission Valve Body Reprogramming Kit

  • Fits Rl4f03a (With Tv Cable)
  • Installation: Transmission Removal Optional


  • RL4F03A-HD2 Features:

  • RL4F03A Reprogramming Kit
  • Designed for nitrous or turbo charging with firmer 4th and lockup with trick valve for hot rod/street/show off applications.

    Take Shifting Control of Your Transmission

    Trans Go Valve Body Reprogramming Kits offer the ability to have manual control of your transmission's upshifts and downshifts. These kits deliver shorter, crisper shifting for those who want a competitive edge. Gain more durability and eliminate potential slippage or shudders. Included are all the necessary components to transform your transmission shifting capability.

Part TypeAutomatic Transmission Shift Kit
Product LineTrans Go Transmission Valve Body Reprogramming Kits
BrandTRANS GO
Package Height0.02
Package Width0.11
Package Length0.15
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part NumberRL4F03A-HD2
Package Qty1
Package TypeEA
Some parts are not legal for use in California or other states with similar laws / regulations
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