Holley EFI Holley EFI 543-164 - 1/4" Stainless EGT Cap - 8 pack MSRP: $139.00 Was: Now: $128.99 Add to Cart
Holley EFI Holley EFI 543-161 - 1/4" Stainless EGT Weld Bung - Single MSRP: $43.99 Was: Now: $39.99 Add to Cart
Holley EFI Holley EFI 543-113 - Throttle Position Sensor Adapter MSRP: $178.00 Was: Now: $39.99 Add to Cart
Holley EFI Holley EFI 543-120 - Sniper TBI Coolant Temperature Sensor MSRP: $51.69 Was: Now: $46.99 Add to Cart
Holley EFI Holley EFI 543-163 - 1/4" Stainless EGT Weld Bung - 8 Pack MSRP: $189.00 Was: Now: $169.95 Add to Cart
Holley EFI Holley EFI 550-1004 - Terminator X Stealth 4150 System Holley EFI - 550-1004Holley EFI Terminator X Stealth 4150 - ShinyTerminator X Stealth 4150 System; Fits w/GM TH350/400/200R4/700R4 Trans; 8 100LB/HR Fuel Injectors; Shiny;The Terminator X Stealth...
Holley EFI Holley EFI 543-34 - Idle Air Control Motor Holley EFI - 543-34Idle Air Control Motor; Replacement Idle Air Control Motor For PN[112-581/112-583/112-585/112-589]; Direct Replacement For GM PN[17113598];Trust Holley to offer replacement... MSRP: $118.79 Was: Now: $107.99 Add to Cart
Holley EFI Holley EFI 543-3 - Throttle Position Sensor Holley EFI - 543-3Throttle Body Injection Throttle Position SensorThrottle Position Sensor for 1 bbl Replacement TBIs PN's 500-2, 500-4, 2 bbl Pro-Jection PN's 502-1, 502-2, 502-20 and 2 x 2... MSRP: $119.89 Was: Now: $108.99 Add to Cart
Holley EFI Holley EFI 543-29 - Throttle Position Sensor Holley EFI - 543-29Throttle Body Injection Throttle Position SensorThrottle 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;... MSRP: $141.89 Was: Now: $128.99 Add to Cart
Holley EFI Holley EFI 543-164 - 1/4" Stainless EGT Cap - 8 pack Holley EFI - 543-1641/4" Stainless EGT Cap - 8 packEGT Bung Cap; 316 Stainless Steel Cap; For 1/4 in. EGT Bungs; 8 pc.;316 Stainless steel Cap for 1/4 in. EGT bungs.EGT Bung CapBrand: Holley... MSRP: $139.00 Was: Now: $128.99 Add to Cart
Holley EFI Holley EFI 543-161 - 1/4" Stainless EGT Weld Bung - Single Holley EFI - 543-1611/4" Stainless EGT Weld Bung - SingleEGT Weld Bung; 316 Stainless Steel Weldment Bung; For 1/4 in. EGT Probes;316 Stainless steel weldment bung for 1/4 in. EGT probes. These... MSRP: $43.99 Was: Now: $39.99 Add to Cart
Holley EFI Holley EFI 543-113 - Throttle Position Sensor Adapter Holley EFI - 543-113Throttle Position Sensor Adapter; Pro-Stock Ford Style;Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR(R)... MSRP: $178.00 Was: Now: $39.99 Add to Cart
Holley EFI Holley EFI 543-120 - Sniper TBI Coolant Temperature Sensor Holley EFI - 543-120Sniper EFI Coolant Temperature Sensor:Sniper TBI Coolant Temperature Sensor; 3/8 in. NPT Threads;Coolant Temperature Sensor for Sniper EFI SystemsComes with pre-applied thread... MSRP: $51.69 Was: Now: $46.99 Add to Cart
Holley EFI Holley EFI 543-112 - Throttle Position Sensor Holley EFI - 543-112Throttle Position Sensor; Pro-Stock Style Non Contact Magnetic TPS Sensor; Incl. Connector/Pins;This is a service TPS sensor for several of our billet throttle bodies.Non-Contact... MSRP: $136.00 Was: Now: $125.99 Add to Cart
Holley EFI Holley EFI 543-2 - Idle Air Control Motor Holley EFI - 543-2Replacement Idle Air Control Motor for O.E. Replacement 1 & 2 bbl Throttle BodiesIdle Air Control MotorOff PlateBrand: Holley EFIEmission Code: 5Product Type: IAC PartWarning:... MSRP: $110.00 Was: Now: $36.21 Add to Cart
Holley EFI Holley EFI 543-163 - 1/4" Stainless EGT Weld Bung - 8 Pack Holley EFI - 543-1631/4" Stainless EGT Weld Bung - 8 PackEGT Weld Bung; 316 Stainless Steel Weldment Bung; For 1/4 in. EGT Probes; 8 pc.;316 Stainless steel weldment bungs for 1/4 in. EGT probes... MSRP: $189.00 Was: Now: $169.95 Add to Cart
Holley EFI Holley EFI 543-111 - Throttle Position Sensor Holley EFI - 543-111Throttle Position SensorReplacement TPS for Terminator and Sniper EFI Throttle Bodies as well as a variety of other Holley EFI Throttle Bodies.This Throttle Position Sensor fits... MSRP: $89.21 Was: Now: $86.99 Add to Cart