Spectre SPE-11252 Throttle Body Injection Spacer for Chevrolet and GMC
Part # 11252
- Includes the necessary gaskets and hardware to bolt directly to the factory components
- Each kit is designed for the applications listed
- Manufactured from high quality machine finished aluminum
- Can be installed in less than an hour using common hand tools with no drilling or cutting required
- Simple to install
Description
Manufactured from high quality machine finished aluminum, Spectre's Throttle Body Spacers are engineered to improve engine performance. By providing added volume to the intake manifold and directing air through a tapered internal constriction, this spacer utilizes the Venturi effect to increase the speed of air flowing into your intake manifold. Spectre has designed a number of kits to fit a wide range of specific applications. Each kit includes the necessary gaskets and hardware to bolt directly to the factory components, making installation quick and easy.
Specifications
| CARB EO Number | D-629-5 |
|---|---|
| Finish | Natural |
| Gaskets Included | Yes |
| Item Type | High Performance |
| Material Used | Aluminum |
| Mounting Hardware Included | Yes |
| Package Contents | Throttle Body Spacer, Gaskets, Bolts, Washers, Fuel Line Extensions, O-Rings, Installation Instructions |
| Package Material | Paperboard |
| Package Quantity | 1 |
| Package Type | Box |
| Port Count | 2 |
| Product Style | Spectre Throttle Body Spacer |
| Street Legal In All US States | Not legal for sale or use in California on any pollution controlled motor vehicle. NOTE: Some specific models and years may be legal in CA. Check the CARB status on your parts at knfilters.com. |
| Thickness | 1 in (25 mm) |
| Weight | 1.5 lb (0.7 kg) |
| UPC / GTIN | 00089601112527 |
| Warranty | 90 Days warranty |
| Year | Make | Model | Engine | Note |
|---|---|---|---|---|
| 1987 | Chevrolet | Blazer | 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1988 - 1994 | Chevrolet | Blazer | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1995 | Chevrolet | Blazer | 4.3L V6 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1986 | Chevrolet | C10 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1986 | Chevrolet | C10 Suburban | 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1988 - 1995 | Chevrolet | C1500 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1992 - 1995 | Chevrolet | C1500 Suburban | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1986 | Chevrolet | C20 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1986 | Chevrolet | C20 Suburban | 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1988 - 1995 | Chevrolet | C2500 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1992 - 1995 | Chevrolet | C2500 Suburban | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1986 | Chevrolet | C30 | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1986 | Chevrolet | C35 | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1988 - 1995 | Chevrolet | C3500 | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1986 | Chevrolet | K10 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1986 | Chevrolet | K10 Suburban | 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1988 - 1995 | Chevrolet | K1500 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1992 - 1995 | Chevrolet | K1500 Suburban | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1986 | Chevrolet | K20 | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1986 | Chevrolet | K20 Suburban | 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1988 - 1995 | Chevrolet | K2500 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1992 - 1995 | Chevrolet | K2500 Suburban | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1986 | Chevrolet | K30 | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1988 - 1995 | Chevrolet | K3500 | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1986 | Chevrolet | K5 Blazer | 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 | Chevrolet | R10 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 | Chevrolet | R10 Suburban | 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1988 | Chevrolet | R10 Suburban | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1989 - 1991 | Chevrolet | R1500 Suburban | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 | Chevrolet | R20 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1988 | Chevrolet | R20 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer; California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 - 1988 | Chevrolet | R20 Suburban | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1989 | Chevrolet | R2500 | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1989 - 1991 | Chevrolet | R2500 Suburban | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 - 1988 | Chevrolet | R30 | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1989 - 1991 | Chevrolet | R3500 | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1988 - 1995 | Chevrolet | S10 | 4.3L V6 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1988 - 1994 | Chevrolet | S10 Blazer | 4.3L V6 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1995 | Chevrolet | Tahoe | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 | Chevrolet | V10 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 - 1988 | Chevrolet | V10 Suburban | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1989 - 1991 | Chevrolet | V1500 Suburban | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 | Chevrolet | V20 | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 - 1988 | Chevrolet | V20 Suburban | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1989 - 1991 | Chevrolet | V2500 Suburban | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 - 1988 | Chevrolet | V30 | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1989 - 1991 | Chevrolet | V3500 | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1986 | GMC | C1500 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1988 - 1995 | GMC | C1500 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1986 | GMC | C1500 Suburban | 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1992 - 1995 | GMC | C1500 Suburban | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1986 | GMC | C2500 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1988 - 1995 | GMC | C2500 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1986 | GMC | C2500 Suburban | 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1992 - 1995 | GMC | C2500 Suburban | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1986 | GMC | C3500 | 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1988 - 1995 | GMC | C3500 | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1986 - 1987 | GMC | Jimmy | 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1988 - 1991 | GMC | Jimmy | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1992 - 1995 | GMC | Jimmy | 4.3L V6 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1986 | GMC | K1500 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1988 - 1995 | GMC | K1500 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1986 | GMC | K1500 Suburban | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1992 - 1995 | GMC | K1500 Suburban | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1986 | GMC | K2500 | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1988 - 1995 | GMC | K2500 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1986 | GMC | K2500 Suburban | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1992 - 1995 | GMC | K2500 Suburban | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1986 | GMC | K3500 | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1988 - 1995 | GMC | K3500 | 5.7L V8 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1987 | GMC | R1500 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 | GMC | R1500 Suburban | 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1988 - 1991 | GMC | R1500 Suburban | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 | GMC | R2500 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1988 - 1989 | GMC | R2500 | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 - 1991 | GMC | R2500 Suburban | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 - 1991 | GMC | R3500 | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1988 - 1990 | GMC | S15 | 4.3L V6 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1988 - 1991 | GMC | S15 Jimmy | 4.3L V6 | California Air Resources Board Exempt: Yes; CARB EO: D-629-5; Throttle Body Injection Spacer |
| 1991 - 1995 | GMC | Sonoma | 4.3L V6 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 | GMC | V1500 | 4.3L V6, 5.0L V8, 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 - 1991 | GMC | V1500 Suburban | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 | GMC | V2500 | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 - 1991 | GMC | V2500 Suburban | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1987 - 1991 | GMC | V3500 | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |
| 1992 - 1995 | GMC | Yukon | 5.7L V8 | California Air Resources Board Exempt: No; Throttle Body Injection Spacer |