Top 12 Best transmission for 5.3 vortec Reviews & Buying Guide

Here are the best transmission for 5.3 vortec that we’ve found. Whether you want the best or just want to get the best value for your money, our list of suggestions is sure to help.

After a lot of thought, we have come up with a list of the top 12 best rated transmission for 5.3 vortec that we think are the best. You can be sure that you are making a good decision when you buy something from our recommendations.

Below Take a look at the top 5 transmission for 5.3 vortec, and evaluate why we think they are worth your time and money!

A Quick View Of Top 5 transmission for 5.3 vortec Selections

Our Top 12 Best transmission for 5.3 vortec Reviews

Bestseller No. 1
BELZAR 4L60E Standalone Wiring Harness Compatible with 1997-2006 GM LS1 Engine Vortec 4.8 5.3 6.0 Transmission Drive by Cable Fit for Chevy GMC Cadillac Hummer Trucks 4L60E DBC Wire Harness
  • High-quality wire harness-wrapped plastic surface can withstand high temperature, a variety of strong impact, chemical reagents and pressure. The harness design has a sliding grommet seal 4-5 feet long from the rear of the cylinder head to the PCM mounting position below the vehicle dashboard.
  • PACKAGE INCLUDS -Including all engine and transmission sensor connectors, Dash Connections, which include Speedometer, Tachometer, Park Neutral, Malfunction Indicator, TCC, a DLC Port.
  • PROFESSIONAL INSTRUCTIONS -GM color coding is used in many wiring bundles, which is easy to install. Full plug-and-play four-wire connection (switching power supply, constant power supply, and ground connection required).
  • WIDE APPLICATION -For 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 engine 4.8 5.3 6.0 vortrc. LS1 4L60E drive by cable engine automatic transmission harness which is 12-14 volts, ev1 fuel injection nozzle connector.Suitable for 97-06 annual output automatic transmission gearbox, and all 8 cylinders using 4L60E gearbox automotive.
  • PROFESSIONAL INSTALLATION RECOMMENDED - Please check whether it is suitable for you before buying, If you have any questions, please feel free to contact us, we will be happy to help you
SaleBestseller No. 2
Cheriezing 1997-2006 DBC LS1 Stand Alone Harness w/ 4L60E 4.8 5.3 6.0 Vortec Drive by Cable Wiring Harness with Transmission Connector
  • 【Excellent Conductivity】- The complete wiring harness is made of high-quality copper core wires, which has lower eccentricity and resistance, well performed in conducting electricity. GM Delphi Connectors and TXL (polyethylene cross-linked) high-temperature wire to GM specifications.
  • 【Durable Wiring Harness】- The wrapped plastic surfaces can stand high temperatures, all kinds of chemical reagent, strong impact, and press. The extra-long 13-15 feet wires help to conduct any wiring circuits. For non-emissions equipped vehicles and do not include air pump or EGR provision.
  • 【Complete Accessories】- The complete engine and transmission wiring harness including all engine and transmission sensor connectors, EV1 fuel injectors, 6 fuse blocks, 3 wire MAF sensor, and 24x Crank Sensor. EGR provisions. for Electronic automatic transmissions.
  • 【Explicit Instructions】- Multiple circuit wiring harnesses are all coded by GM color for easier installation. Completely plug and play with four wire hookup (switched power, constant power, and ground connections required). A sliding grommet seal allows for professional, leak-proof installation.
  • 【Wide Application】- The standalone swap wiring is suitable for 97 - 06 LS1/LS6 engines with the mechanical throttle body. - 4L60E
Bestseller No. 3
HPI 03-07 LS Vortec Standalone Harness 4.8 5.3 6.0 (Drive by Wire) (Green/Blue PCM) & MULTEC/Delphi, Fuel Injector CONNECTORS (4L60E DBW)
  • WE SHIP PRIORITY MAIL. DELIVERED WITHIN 5 DAYS (GREEN/BLUE PCM CONNECTOR & MULTEC/DELPHI FUEL INJECTOR CONNECTORS) (for ev1 or ev6 injector connectors email me) (DRIVE BY WIRE) (4L60E) 03-07 DBW APPLICATION: 2003 - 2007 CHEVROLET, GMC, CADILLAC AND HUMMER TRUCK ENGINES
  • These are after market harnesses and ready to ship (WE CAN SOLVE 99% OF ANY PROBLEMS. SO PLEASE CONTACT US BEFORE OPENING A RETURN REQUEST)
  • These harnesses are designed for retrofitting '03 - '07 Vortec engines (4.8, 5.3, 6.0-Liter) and 4L60E transmissions into older muscle cars and street rods or newer non-emissions controlled vehicles. Harness allows use of the factory Vortec intake manifold and Delphi/multec injectors with flex-fuel injectors (EV6) and EV1 optional
  • 36" ADDED LENGTH FOR EASY COMPUTER MOUNTING Made in the USA
  • 1200 Degree Fiberglass Braid on All Circuits Ran by Heat.... All Factory CPA (Connector Position Assurance Locks
Bestseller No. 4
PANGOLIN 4L60E Standalone Engine Wiring Harness 4L60E Stand Alone Engine Wire Harness for 1997-2006 DBC LS1 VORTEC Engine 4.8 5.3 6.0 W/4L60E Transmission Drive by Cable Aftermarket Part, 3 Month Wty
  • ✨【UPGRADED WIRING HARNESS】PANGOLIN 4L60E engine standalone wiring harness runs stably. Newly upgraded harness is used to convert the LS1 and 4L60E transmissions into vintage muscle cars and street poles or newer non-emission control vehicles. Professionally constructed from Connectors and TXL ( Polyethylene Cross Linked) High Temperature Wire to GM Specifications.
  • 🎁【COMPLETE ACCESSORIES】Complete engine and transmission wiring harness including all engine and transmission sensor connectors, Dash Connections, which include Speedometer, Tachometer, Park Neutral, -TCC, Malfunction Indicator, and a DLC Port, complete detailed instructions.
  • 🏋【HIGH STRENGTH MATERIAL】The wrapped plastic surfaces can stand high temperatures, all kinds of chemical reagent, strong impact, and press. Made of high quality steel core, anti-corrosion, wear-resistant, non-deformation, long service life. The performance and efficiency of the engine is greatly improved; Allow professional leak-proof installation.Please check whether it is suitable for you before buying, we recommend professional installation.
  • 🎇【WIDE APPLICATION】Compatible with 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 Vortec 4.8, 5.3, 6.0 Engines with Mechanical Throttle Body and 4L60E Transmissions drive by cable LS1 4L60E engine automatic transmission harness 1997-2006; 12-14 volts, ev1 fuel injection nozzle connector, suitable for 97-06 annual output automatic transmission gearbox, suitable for all 8 cylinders using 4L60E gearbox automotive, engine 4.8 5.3 6.0.
  • 🏆【WHY CHOOSE US】Great customer after-sale service, PANGOLIN 4L60E engine standalone wiring harness comes with 3 month warranty; If you have any questions, please contact with us by amazon message, we will reply you within 12-24 hours. If your car has been modified, this cable harness may not be installed correctly, before using, please make sure that you have not replaced the original accessories. Otherwise it will affect the use.
Bestseller No. 5
munirater Standalone Wiring Harness (Drive By Wire) with 4L80E Transmission Replacement for 03-07 LS Vortec DBW Engines 4.8 5.3 6.0 EV6 Non Electronic
  • Excellent Conductivity - The complete wiring harness is made of high-quality copper core wires, which has lower eccentricity and resistance, well performed in conducting electricity
  • Durable Wiring Harness - The wrapped plastic surfaces can stand high temperatures, strong impact, and press
  • Easy installation - We provide a detailed installation instructions which helps you install the wire easy and correctly
  • Features - High-quality grommet is installed on the wiring harness, including wires, the sliding bellows sealing ring improves the durability of the wiring harness and provides professional leak-proof installation
  • Wide Application - Replacement for 2003 - 2007 CHEVROLET, GMC, CADILLAC and HUMMER TRUCK engines (drive by wire only) With 4L80E transmissions DBW engine 4.8 5.3 6.0 non electronic
Bestseller No. 6
GEN3 LS1 Standalone Wiring Harness with 4L80E Transmission Drive by Cable, Compatible with 1997-2006 LS1 4.8 5.3 6.0 Vortec Engines, EV1 Injectors Plug and 3 Pin MAF no AC, w/User Wiring Guide Manual
  • Vehicle Compatibility - LS1 standalone wiring harness with 4L80E transmission prefect for 1997-2006 brive by cable, LS1 4.8 5.3 6.0 engines, and IF ev6 needed, PLEASE leave message to us about your injectors plug and maf PIN number, we will reply you within 12 hours.
  • With Detailed Instruction - LS1 standalone wiring harness comes with a complete parts list install detailed instruction, standalone wiring harness weighs approximately 6.17 pounds and has a total length of approximately 90 inches, AND before using, please make sure that you have not replaced the original accessories, otherwise it will affect the use. 2-years shelf life.
  • Feature - LS standalone wiring harness designed for Vortec 1997-2006 retrofits into older muscle car and street rods or newer non emissions controlled vehicles, note that harnesses are for non-emissions equipped vehicles and do not include air pump or provisions.
  • High Quality Reinforced Ring Terminals - LS standalone wiring harness are completely plug and play with switched power, constant power and ground connections required. All harnesses come with the needed Dash Connections, which include Speedometer, Tachometer, Park Neutral, TCC, Malfunction Indicator, and a DLC Port, with 33 plug adapters and a bundle of spare wiring harnesses.
  • High Quality Material - All wiring harnesses have a high quality grommet installed on the harness (that slides for desired mounting), use GM Color Codes, many standalone wiring harness do NOT Use GM Color Codes. LS standalone wiring harness allow for installing the PCM underneath the dash of your vehicle with a sliding grommet seals for that professional leak proof look.
SaleBestseller No. 7
NEWZQ Standalone 4L60E Standalone Wiring Harness Transmission for 1997-2006 DBC LS1 Engines 4.8L 5.3L 6.0L VORTEC w/60A Relay Drive By Cable Throttle Body
  • Customer can check the compatibility of this item by its Part OE Number 4L60E DBC
  • COMPATIBILITY - Wiring Harness with 4L60E automatic transmission prefect for 1999-2003 Drive By Cable LS1/LS6 Engines 4.8L 5.3L 6.0L
  • EXCELLENT CONDUCTIVITY - The complete wiring harness is made of high-quality copper core wires, which has lower eccentricity and resistance, well performed in conducting electricity.
  • Standard size, direct replacement. Meets quality standards, tested before shipping. High reliability and high performance.
  • Please carefully check the compatible vehicle list and OE numbers before ordering.
Bestseller No. 8
Standalone Wiring Harness, Compatible with 1997-2006 GM DBC LS1 Vortec 4.8L 5.3L 6.0L, with 4L60E or 4L80E(with adapter) Transmissions, Drive by Cable Throttle Body, LS Swap Wire Harness
  • 【OEM DESIGN】This standalone wire harness is designed to be a complete wiring harness for fuel injection system on GM 1999 and 2006 vortec engines with drive by cable throttle body and 4L60E or 4L80E(with adapter) transmissions, exactly OEM design to easy installation.
  • 【Premium Quality】The GM engine wiring harness is made of high-quality copper core wires, which has lower eccentricity and resistance, anti-corrosion, wear-resistant, non-deformation, well performed in conducting electricity. The wrapped plastic surfaces can stand high temperatures, all kinds of chemical reagent, strong impact, and press.
  • 【Fits for】1997-2006 drive by cable LS1 4L60E or 4L80E(with adapter) engine automatic transmission harness, 12-14 volts, ev1 fuel injection nozzle connector, vortec engines 4.8 5.3 6.0. New GM Delphi connectors and TXL (polyethylene cross-linked) high temperature wires that meet GM specifications.
  • 【Complete Accessories】Ls swap harness comes with a complete install detailed instruction packet and compatible parts list. The ls wiring harness including all engine and transmission sensor connectors, EV1 fuel injectors, 6 fuse blocks, 3 wire MAF sensor, and 24x Crank Sensor. Wire harness connectors are universal color code. Good reinforced ring terminals, they are completely plug and play.
  • 【120-Month Warrany】Be confident purchase the ls stand alone wire harness. If the engine wiring harness fails, cracks, stops working or any other problems, please contact us through amazon message directly. We offer a 10-year warranty, 100% satisfaction guarantee.
Bestseller No. 9
MooSun 4" Cold Air Intake System + Heat Shield For 99-06 GMC/Chevy V8 4.8L/5.3L/6.0L / Silverado 1500/2500/3500 (Black)
  • Fit for 2002-2006 Avalanche 1500 & 1999-2006 Fit for Silverado 1500 & 01 02 03 05 06 Fit for Silverado 1500 HD & 1999-2006 Fit for Silverado 2500 & 2001-2006 Fit for Silverado 2500 HD/3500 & 2000-2006 Fit for Suburban 1500/2500/Tahoe & 2007 Fit for Silverado 1500 Classic/1500&2500 HD Classic(Please MATCH your vehicle on the left top)
  • Fit for GMC 1999-2006 Sierra 1500 & 2007 Sierra 1500 Classic & 2001 2002 2003 2005 2006 Sierra 1500 HD & 1999-2004 Sierra 2500 & 2001-2006 Sierra 2500 HD & 2000-2006 Fit for Yukon & 2002-2006 Fit for Yukon XL 1500/2500
  • Designed to increasing 5-10% horsepower & 6-10% torque, and creating an attractive intake noise.
  • MOOSUN intake systems are designed to dramatically reduce intake restriction as they smooth and straighten air flow. The kit replaces your vehicle's restrictive factory air filter and air intake housing.Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • No additional parts will be needed for installation after you purchase this kit,Easy to install performance
Bestseller No. 10
Aumtoni 4L60E Engine Wiring Harness Standalone for 1997-2006 GM DBC LS1 Vortec Engines 4.8L 5.3L 6.0L, Add 8 x EV1 to Delphi, W/4L60E Transmission Drive by Cable
  • 【Fit for】 It's designed to be a complete wiring harness for fuel injection system on GM 1997-2006 DBC LS1 4.8 5.3 6.0 Vortec engines with Drive by Cable throttle body and 4L60E or 4L80E (with adapter) transmissions.
  • 【High-quality】W/4L60E stand alone wiring harness is made of premium material, 1200 Degree Fiberglass Braid on All Circuits Ran by Heat. It's a complete wiring harness for fuel injection system.
  • 【Easy to Install】4L60E professional engine wiring harness includes a variety of connectors in the engine, just like sensor connector, instrument panel connection, speedometer, tachometer, parking neutral, fault indicator, DLC port and other interfaces, there are installation instructions inside.
  • 【Package Include】1 x 4L60E Engine Wiring Harness Standalone, 8 x EV1 to Delphi Adapters.
  • 【Service】Hassle-free return and money back policy, if this 4L60E wiring harness has any issue, please contact us, we will reply within 24 hours. Thanks for your support.
Bestseller No. 11
HPI 97-06 LS1 STANDALONE Wire Harness 4.8 5.3 6.0 VORTEC w/60A Relay (Drive by Cable) (RED/Blue PCM) & EV1 Fuel Injector CONNECTORS for Harness SWAP (4L60E)
  • (RED/BLUE PCM CONNECTOR & EV1, FUEL INJECTOR CONNECTORS, email us if multec/delphi or ev6 needed) (4L60E)(DRIVE BY CABLE)
  • NOTE: CHECK WITH US IF YOU ARE UNSURE ABOUT FITMENT. These are after market harnesses and ready to ship (WE CAN SOLVE 99% OF ANY PROBLEMS. SO PLEASE CONTACT US BEFORE OPENING A RETURN REQUEST)
  • All Harnesses are long enough for the PCM to be mounted under the dash (ADDED 36" FOR EASY COMPUTER MOUNTING)
  • 3 wire MAF and a 1 wire alternator. Has the adapter 4L80E harness that you will have to pin 2 wires into the blue pcm. Comes with ENGLISH MANUAL.
  • There are times when customers may need fuel injector adapters. We offer these adapters, If you request them, during or after the order. Please contact us if injector adapters are needed. We provide them as a service to our customers.
Bestseller No. 12
DBC 1997-2006 Wiring Harness Standalone Compatible with 700R4 T56 DBC TH400 TH350 200-4R or Non-Electric Transmission Wire 4.8 5.3 6.0 Vortec Engines LS1 EV1 Fuel injectors
  • Compatible with: Compatible with T56 TH400 TH350 700R4 200-4R manual transmission DBC LS1 engines 4.8 5.3 6.0 1997-2006 Drive By Cable LS1 Engines (T56 or Non-Electric Tran 4.8 5.3 6.0) EV1 fuel injectors only and 3 MAF plug.
  • High Quality:Economical, Complete Standalone Wiring Harnesses,The surface of the wire harness can withstand high temperature, various strong impacts, chemical reagents and pressure.
  • Install:Easy to Install 4 Wire Connection.
  • Package:1 x LS1 Standalone Harness Wiring
  • Warranty: For any reason, if you are not satisfied with your purchase, please contact us directly. We offer half a year warranty, 100% satisfaction guarantee.

Buying Guide Of transmission for 5.3 vortec

Now that you know which are transmission for 5.3 vortec are the best for you. If you still face any problem deciding which transmission for 5.3 vortec is perfect for your task you can get help from this buying guide. Use the below information to select the product that is best for you and your needs.

Purpose Of Buying The transmission for 5.3 vortec

Start by understanding what type of transmission for 5.3 vortec you need assistance with. This will help narrow down your choices, as some products are better suited for one task than another.

Read What Other User Said about the transmission for 5.3 vortec

Once you have determined which category applies to your need, begin reading customer reviews and ratings associated with each transmission for 5.3 vortec product in that category so you can make an informed purchase.

Find Out What The Product Can Do

Learn as much about the transmission for 5.3 vortec as possible before making your purchase. This will help you understand what features it offers, how it performs, and any potential problems that could occur.

Consider Budget

Remember that not all transmission for 5.3 vortec are created equal. Some may be more expensive than others, so it is important to ensure you have a budget in mind when making your purchase.

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