The aFe Silver Bullet throttle body spacer installs between the throttle body and intake manifold on the Ford Ranger, Explorer, and Mazda B4000 with the 4.0L OHV V6 (excludes SOHC). The serrated helix bore adds turbulence to the incoming air for crisper throttle response, more low-end torque, and better fuel economy, without the whistle of helix-only spacers. Machined from T-6061 billet aluminum.
| Type | CNC-machined throttle body spacer (aFe Silver Bullet) |
| Material | T-6061 billet aluminum |
| Finish | Natural aluminum |
| Fitment | 1990-2001 Ford Ranger/Explorer and Mazda B4000 (V6-4.0L OHV, excludes SOHC) |
| Part Number | 46-33004 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1991-2000 | Ford | Explorer | Eddie Bauer |
| 1995 | Ford | Explorer | Expedition |
| 1993-2000 | Ford | Explorer | Limited |
| 2000 | Ford | Explorer | Postal |
| 1991-2000 | Ford | Explorer | Sport |
| 1991-1999 | Ford | Explorer | XL |
| 2000 | Ford | Explorer | XL Fleet |
| 1999-2000 | Ford | Explorer | XLS |
| 1991-2000 | Ford | Explorer | XLT |
| 1990-1992 | Ford | Ranger | Custom |
| 2001 | Ford | Ranger | Edge |
| 1990-1992 | Ford | Ranger | S |
| 1990 | Ford | Ranger | S Plus |
| 1993-1998 | Ford | Ranger | Splash |
| 1991-1993,1997 | Ford | Ranger | Sport |
| 1990-1997 | Ford | Ranger | STX |
| 1993-2001 | Ford | Ranger | XL |
| 1995 | Ford | Ranger | XL Sport |
| 1990-2001 | Ford | Ranger | XLT |
| 1997 | Mazda | B4000 | Base |
| 1994-1996 | Mazda | B4000 | LE |
| 1994-2000 | Mazda | B4000 | SE |
| 2000 | Mazda | B4000 | Troy Lee |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
