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Painless Performance Alternator Backfeed Diode Kits 30720 Wiring Component, Diode, Backfeed, Kit

Painless Performance Alternator Backfeed Diode Kits 30720 Wiring Component, Diode, Backfeed, Kit

A$25.77
IN STOCK! Est Ship 3-7 Days days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Painless Performance offers alternator backfeed diode kits for race car switch panels. In some cases, the GM 10SI and 12SI alternators backfeed through the regulator excitation wire—not allowing the engine to be shut off with the ignition switch. This diode, heat shrink, and butt-splice replacement kit lets you stop the backfeeding by installing it inline on the ignition switched wire going to the regulator's pin #1.

Part Type

Diode Kit

Data: v4.2 - Upd: 2026-10-10 18:46:09

Specifications

Product Attributes - Brand
Painless Performance
Product Attributes - Manufacturer's Part Number
30720
Product Attributes - Part Type
Alternator Wiring Components
Product Attributes - Product Line
Painless Performance Alternator Backfeed Diode Kits
Product Attributes - UPC
749823307209
Product Attributes - Alternator Wiring Component
Diode
Product Attributes - Quantity
Sold as a kit.

Reference Information

Brand Name/s Painless Performance
StreetFX SKU prf30720
SFX Item ID 5074483
Supplier Item Code 5074483
Manufacturer SKU 30720
Manufacturer UPC 749823307209
Alternative References PWI30720

Compatibility

Application Data
  • UniversalYes

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