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Standard Ignition RY-395 Brake Light Relay
| Brand | Standard Ignition RY-395 |
|---|---|
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Contents | Relay |
| Continuous Duty | No |
| Functions | Relay |
| Mounting Bracket(s) Included | Yes |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Voltage | 12 |
| Fits | Chevrolet and Isuzu · 6 vehicles |
OE-quality construction. Built to stringent standards with complete quality control throughout manufacturing.
Composite housing. Helps protect the relay from harsh temperatures and severe under-hood conditions.
Blade terminals. Four male blade terminals and a rectangular connector for a secure electrical connection.
Cross-references Eastern Catalytic 20429, 1R1777 and 56-2117 for the same application. See all 8.
Brake Light Relay for Select Chevrolet and Isuzu Models
Standard Ignition RY-395 is a 12-volt brake light relay built for dependable electrical switching in select import and domestic applications. It is a direct-fit service part for 1985-1986 Chevrolet Spectrum and 1982-1985 Isuzu I-Mark vehicles.
Key Features
- 12-volt brake light relay
- Female connector with rectangular shape
- 4 male blade terminals
- Mounting bracket included
- Composite housing helps protect the relay in harsh under-hood temperatures
- Brass or copper contacts are used where specified for wear resistance
- Manufactured under TS16949 and ISO9001 quality systems
Product Details
Standard Ignition RY-395 is engineered as a brake light relay for vehicles that rely on a dedicated relay to control brake lamp operation. The relay uses a single rectangular female connector and male blade terminals for a secure electrical interface, while the included mounting bracket supports stable installation. This part cross-references Eastern Catalytic 20429 for the same application. It is a practical replacement choice for Chevrolet Spectrum and Isuzu I-Mark brake light relay service, including 1985-1986 Chevrolet Spectrum and 1982-1985 Isuzu I-Mark applications.
Common Problems This Relay Can Address
- Brake lights that do not illuminate consistently
- Intermittent brake lamp operation caused by relay wear
- Electrical switching faults in the brake light circuit
- Heat-related relay housing deterioration
- Connector or terminal fitment issues on the original relay
Installation Notes
Verify connector style, terminal count, and mounting location before installation. Confirm the vehicle uses a 12-volt brake light relay with a female rectangular connector and 4 blade terminals. Inspect the relay socket, terminals, and surrounding wiring for corrosion or heat damage before installing the replacement. For fitment-specific service, use this part on 1985-1986 Chevrolet Spectrum and 1982-1985 Isuzu I-Mark vehicles only.
Quality Assurance
Standard Ignition manufactures this relay with controlled quality processes and OE-focused production standards. Composite housing construction and specified metal contacts support durability in demanding electrical environments, and the part is produced in TS16949- and ISO9001-certified facilities.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1986 | Chevrolet | Spectrum | N/A | — |
| 1985 | Chevrolet | Spectrum | N/A | — |
| 1985 | Isuzu | I-Mark | N/A | — |
| 1984 | Isuzu | I-Mark | N/A | — |
| 1983 | Isuzu | I-Mark | N/A | — |
| 1982 | Isuzu | I-Mark | N/A | — |
| No rows match your filter. | ||||