Triumph TR3A Electrical, Lighting and Wiring Parts

Get an exact fit for your

Triumph TR3A

Year

Choose Year

Year

Make

Choose Make

Make

Model

Choose Model

Model

5,026 products

Sort By:

Clear All

Fitment

Triumph TR3A

Products

Watson's Street Works |

#91603156

Watsons Street Works L39BDP Double Rectangle P/W Switch, Paddle

Sold in Quantity:

Kit

$179.00

/each

Vintage Air |

#725110062

Vintage Air 110062 Female Trinary Switch with Front Drive

Sold in Quantity:

Each

A/C Switch Type:

Trinary

$83.99

/each

Vintage Air |

#725473045

Vintage Air 473045 1969 Camaro/Nova 3-Knob Control Adapter Kit

GTIN Code:

842829143366

Sold in Quantity:

Kit

$83.99

/each

Lokar |

#491XCIND1721

Lokar XCIND-1721 Midnight Series Horiz. Alum LED Dash Indicator, C4/C6

Neutral Safety Switch Included:

Yes

GTIN Code:

815470004317

$357.95

/each

-5%

Dakota Digital |

#365VHX1016KW

Dakota Digital VHX-1016-K-W Universal Multi-Level Elliptical VHX

Gauge Series:

Analog

Gauge Style:

Electric

Gauge Set Design:

Dash Cluster

$945.25

/set

$995.00

Converting a Hardwired Sinclair Sign to Plug-In

Are you a collector of automotive signs? This is a DIY project where you will learn how to convert a hardwired sign to a plug in. Jess M. explains each step to get the job done!

Headlight & Taillight Wiring Diagram

Check out this headlight wiring and taillight wiring diagram.

Steering Column Wiring Guide

Watch our Steering Column Wiring Guide video for useful tips on wiring your new steering column for your vehicle. Ididit takes you through the wiring process.

How to Wire a Lightning Sprint Engine

Read how to wire a lightning sprint engine. This detailed account of how to successfully wire an engine will ensure a smooth installation.

How to Install Grille Trim and Grille Extensions

See how a 1969 Chevelle gets an upgraded grille! Learn the pros of using the Dynacorn trim and extensions and some helpful tips for a successful install.

Camaro RS Parking Lamp Assembly

Learn how to install 1970-73 RS Camaro reproduction parking lamps and how to overcome some obstacles during the installation.

Installing a Pertronix Ignitor III

Speedway Tech Zach discusses the Pertronix Ignitor III conversion in his '55 Chevy.

Speedway Tech Talk - Side Mirror with LED Turn Signal

Our side mirrors with LED turn signals are a quick upgrade you can make to your car to set it apart.

3rd gen Camaro Custom Steering Column Install

Jared demonstrates how to install a Sweet Manufacturing collapsible steering column in his 3rd gen Camaro. The collapsible portion not only makes the column safer in a crash but also gives you the length adjustment.

Lokar |

#491XCC1603HT

Lokar XCC-1603HT Midnight Series Tuned-Port Cruise Control Cable Kit

GTIN Code:

847087025355

$142.95

/each

-21%

Powermaster |

#255378018

Powermaster 378018 GM CS130 XS Alternator, 140A, Chrome, Straight

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Chrome

$264.99

/each

$337.50

-5%

Dakota Digital |

#365MHX1017KR

Dakota Digital MHX-1017-K-R Universal Elliptical VHX Instruments

Gauge Series:

Analog

Gauge Style:

Electric

Gauge Set Design:

Dash Cluster

$945.25

/kit

$995.00

DeatschWerks |

#40101009

DeatschWerks CONN-SUMX Fuel Injector Connector

Sold in Quantity:

Each

Connector Type:

Female

$7.00

/each

-5%

Dakota Digital |

#365VHX1050SB

Dakota Digital VHX-1050-S-B Universal 5 Gauge Round VHX System

Gauge Series:

Analog

Gauge Style:

Electric

Gauge Set Design:

Dash Cluster

$821.75

/set

$865.00

DeatschWerks |

#40101010

DeatschWerks CONN-SUMX-CS sumitomo connector exploded, Case of 50

Sold in Quantity:

Set

Connector Type:

Female

$245.00

/each

Classic Instruments |

#2757392

Classic Instruments VT62SLF Vintage Series Two Gauge Sets

Gauge Series:

Analog

Gauge Face Color:

Cream

$999.95

/kit

Classic Instruments |

#275AW01SRC

Classic Instruments AW01SRC All American 6 Gauge Sets

Gauge Face Color:

Silver

Bezel Finish:

Stainless

$949.95

/set

Classic Instruments |

#275AX100YBLF

Classic Instruments AX100YBLF 5 Gauge Set Yellow

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,549.95

/each

Classic Instruments |

#275AX101YBLF

Classic Instruments AX101YBLF 6 Gauge Set Yellow

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,649.95

/each

Classic Instruments |

#275AX135GBLF

Classic Instruments AX135GBLF 6 Gauge Set Gray

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,749.95

/each

-20%

Powermaster |

#255578038

Powermaster 578038 GM CS130 XS Alternator, 140A, Black, Straight

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Powder Coated

$247.99

/each

$313.75

Classic Instruments |

#275HR200SLF

Classic Instruments HR200SLF Hot Rod Stainless Steel 5 Gauge Set

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$999.95

/each

Classic Instruments |

#275HR300SLF

Classic Instruments HR300SLF Hot Rod Stainless Steel 5 Gauge Set

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,399.95

/each

Classic Instruments |

#275HR354SLF

Classic Instruments HR354SLF Hot Rod Stainless Steel 5 Gauge Set

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,449.95

/each

Classic Instruments |

#275VS100WBLF

Classic Instruments VS100WBLF Velocity White 5 Gauge Set

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,399.95

/each

Classic Instruments |

#275VS101WBLF

Classic Instruments VS101WBLF Velocity White 6 Gauge Set

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,549.95

/each

Classic Instruments |

#275VS135BBLF

Classic Instruments VS135BBLF Velocity Black 5 Gauge Set

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,599.95

/each

Classic Instruments |

#275VS135WBLF

Classic Instruments VS135WBLF Velocity White 5 Gauge Set

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,599.95

/each

Classic Instruments |

#275VS151WBLF

Classic Instruments VS151WBLF Velocity White 6 Gauge Set

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,649.95

/each

Classic Instruments |

#275VS154BBLF

Classic Instruments VS154BBLF Velocity Black 5 Gauge Set

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,449.95

/each

Classic Instruments |

#275VS200WBLF

Classic Instruments VS200WBLF Velocity White 5 Gauge Set

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,065.95

/each

Classic Instruments |

#275VS201BBLF

Classic Instruments VS201BBLF Velocity Black 6 Gauge Set

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,299.95

/each

Classic Instruments |

#275VS251BBLF

Classic Instruments VS251BBLF Velocity Black 6 Gauge Set

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,349.95

/each

Classic Instruments |

#275VS251WBLF

Classic Instruments VS251WBLF Velocity White 6 Gauge Set

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,349.95

/each

Classic Instruments |

#275VS300BBLF

Classic Instruments VS300BBLF Velocity Black 5 Gauge Set

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,449.95

/each

Classic Instruments |

#275VS300WBLF

Classic Instruments VS300WBLF Velocity White 5 Gauge Set

Gauge Series:

Analog

Gauge Style:

Analog

Gauge Set Design:

Dash Cluster

$1,449.95

/each

-22%

Powermaster |

#2558116

Powermaster 8116 Race Alternator, 100 Amps, 16V

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Natural

$312.99

/each

$403.75

-22%

Powermaster |

#25518414

Powermaster 18414 GM AD230 Alternator, 120A, 6-Groove, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

120 amp

Alternator Finish:

Chrome

$301.99

/each

$387.50

-7%

Classic Instruments |

#275106

Classic Instruments AW90SRC All American Clock

Gauge Type:

Electric

Sold in Quantity:

Each

$240.95

/each

$260.95

-10%

Powermaster |

#255950509

Powermaster 9505-09 Infi-Clock Starter Adapter, For PN[9505]

GTIN Code:

692209011712

$80.99

/each

$90.00

Showing 1 - 288 of 5,026 results

Shop Feedback:

Did you find what you are looking for?

Triumph TR3A Electrical, Lighting and Wiring Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Watsons Street Works L39BDP Double Rectangle P/W Switch, Paddle

Vintage Air 110062 Female Trinary Switch with Front Drive

Vintage Air 473045 1969 Camaro/Nova 3-Knob Control Adapter Kit

Lokar XCIND-1721 Midnight Series Horiz. Alum LED Dash Indicator, C4/C6

Dakota Digital VHX-1016-K-W Universal Multi-Level Elliptical VHX

Related Articles

Lokar XCC-1603HT Midnight Series Tuned-Port Cruise Control Cable Kit

Powermaster 378018 GM CS130 XS Alternator, 140A, Chrome, Straight

Dakota Digital MHX-1017-K-R Universal Elliptical VHX Instruments

DeatschWerks CONN-SUMX Fuel Injector Connector

Dakota Digital VHX-1050-S-B Universal 5 Gauge Round VHX System

DeatschWerks CONN-SUMX-CS sumitomo connector exploded, Case of 50

Classic Instruments VT62SLF Vintage Series Two Gauge Sets

Classic Instruments AW01SRC All American 6 Gauge Sets

Classic Instruments AX100YBLF 5 Gauge Set Yellow

Classic Instruments AX101YBLF 6 Gauge Set Yellow

Classic Instruments AX135GBLF 6 Gauge Set Gray

Powermaster 578038 GM CS130 XS Alternator, 140A, Black, Straight

Classic Instruments HR200SLF Hot Rod Stainless Steel 5 Gauge Set

Classic Instruments HR300SLF Hot Rod Stainless Steel 5 Gauge Set

Classic Instruments HR354SLF Hot Rod Stainless Steel 5 Gauge Set

Classic Instruments VS100WBLF Velocity White 5 Gauge Set

Classic Instruments VS101WBLF Velocity White 6 Gauge Set

Classic Instruments VS135BBLF Velocity Black 5 Gauge Set

Classic Instruments VS135WBLF Velocity White 5 Gauge Set

Classic Instruments VS151WBLF Velocity White 6 Gauge Set

Classic Instruments VS154BBLF Velocity Black 5 Gauge Set

Classic Instruments VS200WBLF Velocity White 5 Gauge Set

Classic Instruments VS201BBLF Velocity Black 6 Gauge Set

Classic Instruments VS251BBLF Velocity Black 6 Gauge Set

Classic Instruments VS251WBLF Velocity White 6 Gauge Set

Classic Instruments VS300BBLF Velocity Black 5 Gauge Set

Classic Instruments VS300WBLF Velocity White 5 Gauge Set

Powermaster 8116 Race Alternator, 100 Amps, 16V

Powermaster 18414 GM AD230 Alternator, 120A, 6-Groove, Chrome

Classic Instruments AW90SRC All American Clock

Powermaster 9505-09 Infi-Clock Starter Adapter, For PN[9505]