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Find Ignition Parts for your Silverado 1500
Holley EFI Hyperspark Distributor; Polished (99-02 4.3L Silverado 1500)Find parts that fit my vehicle
Item S161016
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Product Information
Features, Description, Q&A
Features
- Single Hall Effect Sensor Provides Noise-Free RPM Signal Interference And Precise Timing Control
- ECU Timing Control Or Non-Timing Control Options; Additional Harnesses May Be Needed - Refer To Installation Manual
- Capacitive Discharge Ignition For Maximum Engine Performance
- CNC Billet Aluminum Distributor Housing Provides Strength And Protection
- CNC Billet Machined Distributor Shutter Wheel Delivering Accurate Cylinder Timing And Accuracy At High Speeds
- Distributor Shutter Wheel Is Pinned And Welded To The Shaft For Reliable Accuracy
- Cast Distributor Gear Construction
- Patented Clear Installation Cap Eliminating Confusion And Error During Distributor Install
- Wire Retainer For Securing Spark Plug Wires
- Lucas Racing Performance Gear Break-In Lubricant For Protection
- Plug And Play Designed For Easier Installation Between Sniper EFI And Hyperspark Related Components
- Advance Type Locked-Out
- Cap Terminal Gender Male
- Clamp Hardware Included No
- Clamp Included No
- Coil Wire Included No
- Computer Controlled Compatible Yes
- Connector Type Sealed
- Distributor Cap Included Yes
- Distributor Gear Included Yes
- Distributor Type Hall Effect
- Emission Code 3
- Gear Material Cast Iron
- Grade Type Performance
- Housing Material Billet Aluminum
- Ignition Box Required Yes
- Ignition Coil Included No
- Ignition Module Included No
- Ignition Rotor Included Yes
- Marine Approved No
- Material Billet Aluminum
- Mechanical Tach Drive Provision No
- Part Type Distributor
- Product Type Distributor
- Rotor Rotation Clockwise Right
- Sub Category Distributor And Magneto
- Trigger Type Hall Effect
- Warranty Manufacturer’s Limited 1 Year Warranty
- Wire Retainer For Spark Plug Wires Securing
- Fits 99-02 4.3L Silverado 1500
Description
Precision Ignition Control. The Holley EFI Hyperspark Distributor; Polished is engineered to provide accurate and reliable ignition timing for optimal engine performance. Designed for compatibility with Sniper EFI systems, it enhances drivability while maintaining consistent RPM signals. This distributor is essential for achieving smooth engine operation and improved fuel efficiency.
Construction and Appearance. Crafted from billet aluminum, the distributor housing and shutter wheel ensure durability and high-speed stability. The polished finish provides a sleek, professional appearance, while CNC machining guarantees precision fitment and operation. The cast iron gear contributes to long-lasting durability under demanding conditions.
Installation. Installation is straightforward with the included clear cap and plug-and-play design, requiring no drilling or complicated modifications. This reduces installation time and potential errors, making it accessible for both professional and experienced home mechanics.
Warranty. This product is backed by a manufacturer’s limited one-year warranty to ensure quality and customer satisfaction.
Application. Specifically designed to fit the 99-02 4.3L Silverado 1500, providing a tailored solution for this particular engine and model without exclusions noted.
Holley EFI 565-317
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Will It Fit My Silverado 1500
- 4.3L V6 - 99, 00, 01, 02
