Description
SBI Valve Locks (Collets) suit EL AU 4L 6 Cyl, BA BF FG Falcon Boss 32v 5.4L V8.
Founded in 1984, SBI is an American company headquartered in Nashville, Tennessee, that specialises in engine components for the aftermarket and rebuild industry. Known for their high-quality valvetrain parts such as valve seats, guides, and engine valves, SBI supports domestic, import, and performance applications. With a commitment to innovation and quality, SBI has become a trusted name in the automotive industry, serving professionals who demand reliability and precision.
Specifications:
- 2 Required Per Valve, 24 pcs included (for 6 Cylinder)
- Contact us for correct quantity (24 for EL & AU, 64 for BA BF FG 5.4L)
- Suits 7mm Stem, 3 Round Bead
Suits the following engines:
- Ford 5.4 Boss 260kw 5408cc V8 DOHC 32V EFI
- Ford 5.4 Boss 290kw 5408cc V8 DOHC 32V EFI
- Ford 5.4 Boss 302kw 5409cc V8 DOHC 32V EFI
- Ford 5.4 Boss 315kw 5408cc V8 DOHC 32V EFI
- Ford 4.6 Modular 281kw 4603cc V8 DOHC 32V EFI
- Ford 5.4 Modular 1B 5411cc V8 SOHC 16V EFI
- Ford 4.6 Modular 178kw 4603cc V8 SOHC 16V EFI
- Ford 4.0 AU-AUIII 3988cc 6 Cyl SOHC 12V EFI ULP
- Ford 4.0 EF-EL 3988cc 6 Cyl SOHC 12V EFI ULP
Suits the following vehicles:
- EL Hybrid AU Falcon 4L
- BA BF FG Falcon 5.4L
Manufacturer Part Number: 121-1084










Kyle Bartlett (verified owner) –
As always great price fast delivery.