Holley Tensioner Spacer Kits 21-7 Engine Accessory Bracket Components, Engine Accessory, R4 Tensioner, Spacer, Aluminum, Cast Finish, Chevy, 4.8-7.0L, LS Based, Kit
Holley Tensioner Spacer Kits 21-7 Engine Accessory Bracket Components, Engine Accessory, R4 Tensioner, Spacer, Aluminum, Cast Finish, Chevy, 4.8-7.0L, LS Based, Kit
Description
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:15:26
Features
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Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Holley, Hilborn, Holley Efi, Retrobright, Terminator X |
| StreetFX SKU | hly21-7 |
| SFX Item ID | 4782639 |
| Accounting SKU | hly-21-7 |
| Manufacturer SKU | 21-7 |
| Manufacturer UPC | 090127057131 |
| Alternative References | 21-7, HLY-21-7, HOL21-7 |
Engine Accessory Bracket Components, Engine Accessory, R4 Tensioner, Spacer, Aluminum, Cast Finish, Chevy, 4.8-7.0L, LS Based, Kit
Genuine Holley Quality Parts offer Holley tensioner spacer kits for your R4 accessory tensioners. Spacer and hardware are included to provide additional support and clearance.
| Product Attributes | |
|---|---|
| Brand | Holley |
| Manufacturer's Part Number | 21-7 |
| Part Type | Engine Accessory Bracket Components |
| Product Line | Holley Tensioner Spacer Kits |
| UPC | 090127057131 |
| Engine Accessory Bracket Component Type | Spacer |
| Quantity | Sold as a kit. |
| Notes | For R4 accessory tensioners. |
Compatibility
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