Throttle Position Sensor for 1 bbl Replacement TBIs, 2 bbl Pro-Jection, 2 x 2 Pro-Jection (Part#s in Description)
Throttle Position Sensor for 2 bbl TBIs PNs 502-3, 502-4, 502-5, 502-6, 502-7; 4 bbl TBIs PNs 534-171, 534-172, 534-173, 534-187; Avenger EFI 4bbl TBIs PNs 550-400, 550-401, 550-402; Avenger EFI 2bbl TBI PN 550-200
Overview
Throttle Position Sensor for 2 bbl TBIs PNs 502-3, 502-4, 502-5, 502-6, 502-7; 4 bbl TBIs PNs 534-171, 534-172, 534-173, 534-187; Avenger EFI 4bbl TBIs PNs 550-400, 550-401, 550-402; Avenger EFI 2bbl TBI PN 550-200
Features:
- Genuine Holley Quality Parts
Links
Instruction Sheet
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Throttle Position Sensor for 1 bbl Replacement TBIs, 2 bbl Pro-Jection, 2 x 2 Pro-Jection (Part#s in Description)
Throttle Position Sensor for 1 bbl Replacement TBIs, 2 bbl Pro-Jection, 2 x 2 Pro-Jection (Part#s in Description)
Throttle Position Sensor for 2 bbl TBIs PNs 502-3, 502-4, 502-5, 502-6, 502-7; 4 bbl TBIs PNs 534-171, 534-172, 534-173, 534-187; Avenger EFI 4bbl TBIs PNs 550-400, 550-401, 550-402; Avenger EFI 2bbl TBI PN 550-200
Overview
Throttle Position Sensor for 2 bbl TBIs PNs 502-3, 502-4, 502-5, 502-6, 502-7; 4 bbl TBIs PNs 534-171, 534-172, 534-173, 534-187; Avenger EFI 4bbl TBIs PNs 550-400, 550-401, 550-402; Avenger EFI 2bbl TBI PN 550-200
Features:
- Genuine Holley Quality Parts
Links
Instruction Sheet
Original: $129.29
-70%$129.29
$38.79Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Throttle Position Sensor for 2 bbl TBIs PNs 502-3, 502-4, 502-5, 502-6, 502-7; 4 bbl TBIs PNs 534-171, 534-172, 534-173, 534-187; Avenger EFI 4bbl TBIs PNs 550-400, 550-401, 550-402; Avenger EFI 2bbl TBI PN 550-200
Overview
Throttle Position Sensor for 2 bbl TBIs PNs 502-3, 502-4, 502-5, 502-6, 502-7; 4 bbl TBIs PNs 534-171, 534-172, 534-173, 534-187; Avenger EFI 4bbl TBIs PNs 550-400, 550-401, 550-402; Avenger EFI 2bbl TBI PN 550-200
Features:
- Genuine Holley Quality Parts
Links
Instruction Sheet

















