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Painless Performance High-Beam Headlight Relays 30821 High Beam Relay, Chevy, GMC, Full Size Truck/SUV, Each

Painless Performance High-Beam Headlight Relays 30821 High Beam Relay, Chevy, GMC, Full Size Truck/SUV, Each

A$124.24
LOW STOCK! Est Ship 4-7 days. In stock at 2 locations (4 available)

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Description

High Beam Relay - Relay / Terminals / Wiring - GM Fullsize SUV / Truck 1999-2002 - Kit


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 06:39:04

Data: v4.2 - Upd: 2026-11-09 19:36:19

Features

Note for Australian & European Markets

This product is designed and tested for the US domestic market, and certain features may not be compatible with or compliant to regulations in other countries. For example, some lighting products may need modification to meet transportation standards or may not comply with local laws. References to SAE and DOT refer to US standards & requirements and may not be directly comparable to Australian requirements. For vehicles outside North America, lights may require modification by an auto electrician. Wiring, lamp colour, beam pattern, connectors, or relays may differ from those used in some North American models. Please review all images and descriptions carefully to ensure this product suits your requirements. Returns are not accepted for special-order products.

(keyword: headlight)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Painless Performance, PAINLESS WIRING
StreetFX SKU prf30821
SFX Item ID 5074300
Accounting SKU prf-30821
Manufacturer SKU 30821
Manufacturer UPC 749823308213
Alternative References PRF-30821, PWI30821

High Beam Headlight Relay, Chevy, GMC, Full Size Truck/SUV, Each

Lows off, highs on--Painless high-beam headlight relays change that. Since the 4-headlight system was introduced on GM trucks, owners of these vehicles have wondered why their low beams go off when the high beams are turned on. These Painless Performance relays will leave all four lights on in high-beam mode, which improves the intensity and spread pattern of your headlights.

Product Attributes
BrandPainless Performance
Manufacturer's Part Number30821
Part TypeHeadlight High-Beam Conversion Kits
Product LinePainless Performance High-Beam Headlight Relays
UPC749823308213
Wiring Harness IncludedYes
Relay IncludedYes
Fuse Holder IncludedYes
QuantitySold individually.
Special AttentionIncludes trucks using low-beam daytime running lights. Works on vehicles with purple and yellow headlight wires.

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