Fits: 1980-1981 American Motors Concord, 1981 American Motors Eagle, 1980-1981 American Motors Spirit, 1980 Avanti II, 1977-1981 Buick Century, 1978-1979 Buick Electra, 1982 Buick LeSabre, 1977-1987 Buick Regal, 1977-1982 Buick Skylark, 1975-1976 Cadillac Calais, 1975-1990 Cadillac Commercial Chassis, 1974-1990 Cadillac DeVille, 1974-1987 Cadillac Eldorado, 1974-1990 Cadillac Fleetwood, 1980-1985 Cadillac Seville, 1975-1982 Checker Marathon, 1985 Chevrolet Astro, 1974-1981 Chevrolet Bel Air, 1975-1986 Chevrolet C10, 1975-1986 Chevrolet C10 Suburban, 1975-1986 Chevrolet C20, 1975-1986 Chevrolet C20 Suburban, 1975-1986 Chevrolet C30, 1974-1987 Chevrolet Camaro, 1974-1988 Chevrolet Caprice, 1982 Chevrolet Celebrity, 1980-1982 Chevrolet Citation, 1974-1981 Chevrolet Corvette, 1974-1987 Chevrolet El Camino, 1975-1986 Chevrolet G10, 1975-1986 Chevrolet G20, 1975-1988 Chevrolet G30, 1974-1985 Chevrolet Impala, 1975-1986 Chevrolet K10, 1975-1986 Chevrolet K10 Suburban, 1975-1986 Chevrolet K20, 1975-1986 Chevrolet K20 Suburban, 1977-1986 Chevrolet K30, 1975-1986 Chevrolet K5 Blazer, 1974-1976 Chevrolet Laguna, 1974-1983 Chevrolet Malibu, 1974-1987 Chevrolet Monte Carlo, 1975-1980 Chevrolet Monza, 1974-1979 Chevrolet Nova, 1975-1979 Chevrolet P10, 1975-1989 Chevrolet P20, 1975-1989 Chevrolet P30, 1987-1988 Chevrolet R20, 1987-1988 Chevrolet R30, 1987-1988 Chevrolet V30, 1989 Chevrolet V3500, 1975-1978 GMC C15, 1975-1978 GMC C15 Suburban, 1974 GMC C15/C1500 Pickup, 1974 GMC C15/C1500 Suburban, 1979-1986 GMC C1500, 1979-1986 GMC C1500 Suburban, 1975-1978 GMC C25, 1975-1978 GMC C25 Suburban, 1974 GMC C25/C2500 Pickup, 1974 GMC C25/C2500 Suburban, 1979-1988 GMC C2500, 1979-1986 GMC C2500 Suburban, 1975-1978 GMC C35, 1974 GMC C35/C3500 Pickup, 1980-1986 GMC C3500, 1978-1986 GMC Caballero, 1975-1978 GMC G15, 1974 GMC G15/G1500 Van, 1979-1986 GMC G1500, 1975-1978 GMC G25, 1974 GMC G25/G2500 Van, 1979-1986 GMC G2500, 1975-1978 GMC G35, 1979-1988 GMC G3500, 1974-1986 GMC Jimmy, 1975-1
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.