Fits: 1995-1996 AM General Hummer, 1993 Asuna GT, 1993 Asuna SE, 1993 Asuna Sunfire, 1985-1986 Buick Century, 1991-1995 Buick Commercial Chassis, 1991-1995 Buick Roadmaster, 1985-1988 Buick Skyhawk, 1985-1986 Buick Skylark, 1986 Buick Somerset, 1985 Buick Somerset Regal, 1990-1992 Cadillac Brougham, 1985-1986 Cadillac Cimarron, 1992-1995 Cadillac Commercial Chassis, 1993-1995 Cadillac Fleetwood, 1985-1995 Chevrolet Astro, 1987-1995 Chevrolet Blazer, 1988-1995 Chevrolet C1500, 1992-1995 Chevrolet C1500 Suburban, 1988-1995 Chevrolet C2500, 1992-1996 Chevrolet C2500 Suburban, 1988-1995 Chevrolet C3500, 1985-1995 Chevrolet Camaro, 1985-1995 Chevrolet Caprice, 1985-1986 Chevrolet Cavalier, 1985-1986 Chevrolet Celebrity, 1985-1987 Chevrolet Chevette, 1985 Chevrolet Citation II, 1992-1995 Chevrolet Corvette, 1985-1987 Chevrolet El Camino, 1987-1995 Chevrolet G10, 1987-1995 Chevrolet G20, 1987-1996 Chevrolet G30, 1985-1995 Chevrolet Impala, 1988-1995 Chevrolet K1500, 1992-1995 Chevrolet K1500 Suburban, 1988-1995 Chevrolet K2500, 1992-1995 Chevrolet K2500 Suburban, 1988-1995 Chevrolet K3500, 1987-1993 Chevrolet LLV, 1990-1995 Chevrolet Lumina APV, 1985-1988 Chevrolet Monte Carlo, 1987-1989 Chevrolet P20, 1987-1997 Chevrolet P30, 1987 Chevrolet R10, 1987-1988 Chevrolet R10 Suburban, 1989-1991 Chevrolet R1500 Suburban, 1987-1988 Chevrolet R20, 1987-1988 Chevrolet R20 Suburban, 1989 Chevrolet R2500, 1989-1991 Chevrolet R2500 Suburban, 1987-1988 Chevrolet R30, 1989-1991 Chevrolet R3500, 1985-1995 Chevrolet S10, 1985-1994 Chevrolet S10 Blazer, 1987-1988 Chevrolet Spectrum, 1995 Chevrolet Tahoe, 1987 Chevrolet V10, 1987-1988 Chevrolet V10 Suburban, 1989-1991 Chevrolet V1500 Suburban, 1987 Chevrolet V20, 1987-1988 Chevrolet V20 Suburban, 1989-1991 Chevrolet V2500 Suburban, 1987-1988 Chevrolet V30, 1989-1991 Chevrolet V3500, 1990-1993 Geo Storm, 1988-1995 GMC C1500, 1992-1995 GMC C1500 Suburban, 1989-1995 GMC C2500, 1992-1995 GMC C2500 Suburban, 1988-1995 GMC C3500, 1985-1987 GMC Ca
Flexible Kevlar® fiber inner core for added durability.
Pure copper windings prevent internal shorts and dielectric failure.
Pure copper windings prevent internal shorts and dielectric failure.
Material construction meets or exceeds OEM specs for dielectric strength and heat resistance.
Material construction meets or exceeds OEM specs for dielectric strength and heat resistance.
Reinforced thermoplastic housing provides high dielectric strength and added durability.
Precision-machined contacts provide the necessary gap for accurate spark delivery.
Glued seals, oil-resistant gasket O-rings, and thread sealant prevent leaks and boost durability.
Designed to meet or exceed OEM specifications for fit, form, and function.
Engineered for consistent and accurate communication with on-board computer or gauge.
Engineered for consistent and accurate communication with on-board computer or gauge.
Engineered for consistent and accurate communication with on-board computer or gauge.
Engineered for consistent and accurate communication with vehicle control modules.
Vehicle speed sensors (VSS) measure transmission output or wheel speed and relay electrical signals to the control modules which inform critical engine functions such as ignition timing, air/fuel ratio, transmission shift points, and diagnostics. A failing speed sensor can lead to an erratic speedometer, overheating or slipping transmission, reduced fuel economy, or inability to activate cruise control.
Temperature plays a crucial role in engine performance and any problem with a temperature sensor or sending unit can translate into overheating, poor performance and/or permanent dashboard warnings such as “check engine” lights.
Temperature plays a crucial role in engine performance and any problem with a temperature sensor or sending unit can translate into overheating, poor performance and/or permanent dashboard warnings such as “check engine” lights.
PRENCO has been supplying premium quality distributor caps and rotors since 1960 and is a recognized global brand synonymous with reliability and customer satisfaction. We leverage decades of research to ensure our products meet or exceed OEM specifications. PRENCO offers full coverage of rigorously tested caps and rotors for all applicable vehicle makes and models.
PRENCO has been supplying premium quality distributor caps and rotors since 1960 and is a recognized global brand synonymous with reliability and customer satisfaction. We leverage decades of research to ensure our products meet or exceed OEM specifications. PRENCO offers full coverage of rigorously tested caps and rotors for all applicable vehicle makes and models.
PRENCO is a pioneer in developing the coil-on-plug and coil-near-plug boot for the automotive aftermarket. We have engineered an economical replacement solution for all OEM ignition coil and wire lead boots that deteriorate due to heat, ozone, or physical damage – sidestepping unnecessary replacement of the entire ignition coil. All PRENCO products are subjected to rigorous dimension, function, thermal, and vibration testing to ensure superior performance and reliability.
PRENCO is a pioneer in developing the coil-on-plug and coil-near-plug boot for the automotive aftermarket. We have engineered an economical replacement solution for all OEM ignition coil and wire lead boots that deteriorate due to heat, ozone, or physical damage – sidestepping unnecessary replacement of the entire ignition coil. All PRENCO products are subjected to rigorous dimension, function, thermal, and vibration testing to ensure superior performance and reliability.
PRENCO has been supplying the automotive aftermarket with quality ignition coils since 1960 and offers a complete range for all vehicle makes and models. PRENCO is a leader in providing proven ignition and engine management products for OE and aftermarket customers. Replacing old or dysfunctional ignition coils with PRENCO ensures consistent engine performance and optimized fuel efficiency.
PRENCO is a trusted supplier of high-quality OE ignition and engine management solutions. Our engineering expertise and experience enable our unmatched ability to provide the most innovative, durable, and proven automotive replacement parts.
PRENCO is a trusted supplier of high-quality OE ignition and engine management solutions. Our engineering expertise and experience enable our unmatched ability to provide the most innovative, durable, and proven automotive replacement parts.Temperature plays a crucial role in engine performance and any problem with a temperature sensor or sending unit can translate into overheating, poor performance and/or permanent dashboard warnings such as “check engine” lights.
The Mass Air Flow sensor (MAF) is one of the key components of an electronic fuel injection system in your car. They're necessary for the engine control unit (ECU) to balance and deliver the correct fuel mass to the engine. That’s why all PRENCO Mass Airflow sensors are engineered and tested for prolonged use, extreme temperatures, voltage fluctuations, as well as shock and vibration. PRENCO has been a leader in supplying proven ignition and engine management products for OE and aftermarket customers since 1939.
Engine oil pressure switches are simple but vital components on vehicles with an internal combustion engine. They measure the change in electrical resistance under mechanical strain and provide feedback on oil pressure levels inside the engine. Without the proper oil pressure, an engine may sustain catastrophic damage.
PRENCO has been supplying the automotive aftermarket with quality ignition coils since 1960 and offers a complete range for all vehicle makes and models. PRENCO is a leader in providing proven ignition and engine management products for OE and aftermarket customers. Replacing old or dysfunctional ignition coils with PRENCO ensures consistent engine performance and optimized fuel efficiency.
Every PRENCO switch, sender and sensor are built to meet or exceed OEM standards using only the best quality components and materials. All PRENCO products are subjected to rigorous dimension, function, thermal, and vibration testing to ensure superior performance and reliability.
Avoid costly engine issues by using an OE-spec PRENCO replacement part built with the best quality components and materials. All PRENCO products are subjected to rigorous dimension, function, thermal, and vibration testing to ensure superior performance and reliability.
PRENCO PerformaMax® ignition wire sets are designed with premium quality components to tame high voltage, withstand heat, defeat ozone, outlast oil and other damaging chemicals. All wire sets are guaranteed to match OE fitment and specifications – including lead markings, loom, and other accessories – while exceeding OE performance.
Avoid costly engine issues by using an OE-spec PRENCO replacement part built with the best quality components and materials. All PRENCO products are subjected to rigorous dimension, function, thermal, and vibration testing to ensure superior performance and reliability.
Avoid costly engine issues by using an OE-spec PRENCO replacement part built with the best quality components and materials. All PRENCO products are subjected to rigorous dimension, function, thermal, and vibration testing to ensure superior performance and reliability.
Vehicle speed sensors are a vital piece of vehicle safety equipment which is why every PRENCO sensor is built to meet or exceed OEM standards using only the best quality components and materials. All PRENCO products are subjected to rigorous dimension, function, thermal, and vibration testing to ensure superior performance and reliability.
Eliminate corrosion at sensor terminals or connectors that can cause sensor-related faults.
Solid connection to the wiring harness avoids signal interruptions sent to the control module.
Solid connection to the wiring harness avoids signal interruptions sent to the control module.
Solid connection to the wiring harness avoids signal interruptions sent to the control module.
Built to withstand extreme underhood temperature changes.
Calibrated for high sensitivity and linearity to ensure consistent feedback to control module.
Smooth metal mounting sleeve and retention clips for easy and precise installation.
Solid brass or aluminum terminals designed for improved connection and resistance to electrical pitting and corrosive substances.
Replacement prevents costly damage to ignition coils, sensors, ECU’s and catalytic converters.
Replacement prevents costly damage to ignition coils, sensors, ECU’s and catalytic converters.
High-dielectric moldings pulled into vacuum eliminate air pockets, moisture, and thermal breakdown.
High-dielectric moldings pulled into vacuum eliminate air pockets, moisture, and thermal breakdown.
Ferrite base coating with a Monel-type stainless steel wire core, provides greater RF suppression than standard suppressive cable construction.
Conductive acrylic latex coating retains the winding during stripping and strengthens the inner core.
Validated to OE ignition module profiles to ensure complete OE form and function.
Validated to OE ignition module profiles to ensure complete OE form and function.
Complete coverage for all import and domestic applications equipped with replaceable insulators.
Complete coverage for all import and domestic applications equipped with replaceable insulators.
Reliable distribution of voltage ensures superior engine performance and reduced emissions.
Premium thermoplastic resin for high dielectric strength and preventing carbon build-up.
Engineered to withstand rapid pressure changes.
Comprised of premium materials to resist damaging vibrations.
Eliminate corrosion at sensor terminals or connectors that can cause sensor-related faults.
Eliminate corrosion at sensor terminals or connectors that can cause sensor-related faults.
Eliminate corrosion at sensor terminals or connectors that can cause sensor-related faults.
PRENCO sensors are continuously validated to OE specifications for fit, form, and function.
PRENCO products are continuously validated to OE specifications for fit, form, and function.
PRENCO products are continuously validated to OE specifications for fit, form, and function.
PRENCO products are continuously validated to OE specifications for fit, form, and function.
Precisely calibrated to ensure accuracy.
Designed for precise application fitment.
Solid brass or aluminum segments for superior conductivity and higher voltage spark.
Continuously validated to OE specifications for fit, form, and function.
Proprietary tooling ensures outstanding fit and enhanced durability.
Proprietary tooling ensures outstanding fit and enhanced durability.
Non-recycled thermoplastic housing withstands extreme heat for superior durability.
Non-recycled thermoplastic housing withstands extreme heat for superior durability.
EPDM insulation provides superior dielectric strength and resists high temperatures.
Nylon tape separator allows for significantly higher surface contact area with EPDM insulation, increasing terminal retention by 12%.
Thermal shock tested at temperatures from +125C (257F) to –40C/F up to 72 hours.
Thermal shock tested at temperatures from +125C (257F) to –40C/F up to 72 hours.
All springs, ferrite plugs, and resistors included.
All springs, ferrite plugs, and resistors included.
Best complemented by PRENCO spark plug wire sets.
Continuously validated to OE specifications for fit, form, and function.
100% new, not remanufactured.
Consistent spark energy for smooth engine performance and reduced emissions.
Consistent spark energy for smooth engine performance and reduced emissions.
PerformaMax’s extra thick outer silicone jacket resists moisture, oil, abrasion, and cracking, due to high temperature extremes.
Premium quality tube and end seal materials protect against dielectric leaks and prevent engine misfires.
Premium quality tube and end seal materials protect against dielectric leaks and prevent engine misfires.