ACDelco

ACDelco Gold PT1964 (88860519) is a direct-fit ignition and start switch pigtail connector engineered to replace worn factory harness connectors for reliable starting and electrical connection. This ACDelco Gold ignition switch connector is made to GM specifications and built as a premium aftermarket replacement...

ACDelco Professional F1104 (19017084) is a premium ballast resistor designed to replace the ignition coil resistor with OEM-style fit and reliable electrical performance. This ACDelco Professional ballast resistor is an aftermarket replacement built to restore proper voltage regulation for the ignition coil and related...

ACDelco Professional D336X (19110931) Ignition Distributor Cap is a premium aftermarket replacement cap engineered to restore distributor sealing, terminal alignment, and reliable spark delivery for compatible vehicles. This ACDelco distributor cap is a factory-style replacement designed for drivers and technicians who need a durable,...

ACDelco Professional D448X (19110934) is a premium aftermarket ignition distributor rotor engineered as a direct-fit replacement to restore reliable spark distribution inside the distributor assembly. This ACDelco Professional distributor rotor is built to the brand's standards for fit, form, and function so it slips...

The ACDelco 41-103 Professional Iridium Spark Plug (6 pack) is a high-durability ignition replacement built for consistent performance and extended service life in compatible gasoline engines. These professional-grade iridium plugs are engineered for reliable spark conduction, improved wear resistance, and stable combustion over longer...

ACDelco MR43T marine spark plugs (4 pack) are copper-core, suppression-equipped replacement plugs engineered for reliable ignition in jet boats, inboards, outboards, and personal watercraft. These ACDelco Gold (Professional) marine spark plugs are designed as a high-quality aftermarket alternative to Original Equipment (OE) parts, built...

ACDelco Professional 18221L is a factory-molded branched heater hose engineered to match GM OE shapes and deliver long-lasting coolant, water, and air service in tight engine bays. This molded heater hose replaces original equipment with a shape and protective sleeve designed for modern, compact...

ACDelco Gold 26207X is a molded lower radiator hose engineered as an OEM-quality replacement to restore coolant flow and maintain engine temperature control. This molded lower radiator hose from ACDelco Gold is designed as a premium aftermarket substitute for original equipment parts. Built to...

ACDelco Gold 24647L is a molded upper radiator hose engineered as a premium aftermarket replacement that restores proper coolant flow and fit for compatible vehicles. This molded upper radiator hose from ACDelco Gold is designed to meet the original equipment expectations for fit, form,...

ACDelco OEM Part 862029 MR43LTS is an exact-fit replacement component sold in an 8-pack and compatible with select Mercury Mercruiser Quicksilver marine engines. This 8-pack supplies original-equipment matching parts intended for owners, technicians, and fleet managers who need consistent, OEM-compatible replacements for Mercury Mercruiser...

ACDelco MR43T spark plug pack of 8 delivers reliable ignition components engineered for consistent performance and easy replacement. These MR43T spark plugs from ACDelco come as an eight-count set, sold in multiples of eight for convenience when servicing multiple cylinders or for fleet maintenance....

The ACDelco Professional D1741C is a premium multi-purpose automotive relay designed as an OE-style replacement to control electrical circuits reliably across many vehicle systems. This compact 3.6 x 2.2 x 1.7-inch relay delivers dependable switching performance for accessories, lighting, fans, pumps, and other vehicle...

ACDelco Gold UPF2232R (19469533) is a premium replacement engine oil filter engineered for reliable filtration and precise fit with many General Motors and other vehicles. ACDelco Gold oil filters are manufactured to deliver OE-style fit, form, and function while offering a high-quality aftermarket choice....

ACDelco GM Original Equipment UPF48R (12743717) is the factory-designed oil filter that fits GM engines and provides consistent engine oil filtration aligned to GM specifications. This oil filter is an original-equipment (OE) part developed to the engineering and validation standards used by General Motors....

ACDelco Gold 19473526 is a premium oxygen (O2) exhaust sensor engineered as an OE-style replacement to monitor unburned oxygen and relay accurate exhaust information to your vehicle's engine control unit. This ACDelco Gold (Professional) oxygen sensor provides a direct-fit alternative to original equipment parts,...

ACDelco GM Original Equipment CF188 (85039741) is the factory‑validated passenger compartment air filter engineered to help trap road dust, pollen and debris before air enters your vehicle's cabin. Designed and validated by General Motors engineers, this ACDelco GM Original Equipment cabin air filter fits...

ACDelco GM Original Equipment 84580859 is the passenger-side windshield wiper blade engineered to match GM OE fit, finish and attachment for compatible Chevrolet, Buick, GMC and Cadillac vehicles. This ACDelco GM Original Equipment wiper blade (part 84580859) replaces the passenger-side scraper on vehicles that...

ACDelco PF2260G (19301505) is an original-equipment engine oil filter with cap seal (O-ring) engineered to protect your GM engine by trapping abrasive particles and maintaining proper oil flow. This ACDelco GM Original Equipment filter and cap seal pair is built to the specifications set...

The ACDelco GM Original Equipment PF2270G (12730579) oil filter kit is a factory-validated replacement that filters engine oil to help protect internal components and maintain proper oil flow. This kit contains the PF2270G oil filter, built and tested to General Motors’ OE standards for...

ACDelco GM Original Equipment PF454 (25324052) is a premium replacement engine oil filter engineered to protect engine components by trapping contaminants while maintaining steady oil flow. If you own a Chevrolet, Buick, GMC, or Cadillac, the PF454 oil filter is built to meet General...

ACDelco PF48 is a GM Original Equipment-quality spin-on oil filter sold in a convenient 6-pack for consistent engine protection and maintenance intervals. This six-pack of ACDelco PF48 oil filters provides the same specifications used by General Motors for many factory applications. Designed to trap...

ACDelco 41-962 Professional Platinum Spark Plug (pack of 8) is a double‑platinum, copper‑core spark plug engineered for stable ignition, long service life, and reduced radio‑frequency interference. ACDelco's 41-962 set supplies eight high‑quality spark plugs designed to meet or exceed many original equipment specifications. These...

ACDelco GM Original Equipment 10-5073 (19329448) Power Steering Fluid is a 32 oz hydraulic fluid formulated to ease steering effort while protecting power steering components for long-lasting, quiet operation. This ACDelco power steering fluid is engineered for drivers who want reliable hydraulic performance and...

The ACDelco Professional E552C (89057911) ignition coil delivers a direct replacement, vehicle-specific ignition coil designed to restore reliable spark and consistent engine performance. This ACDelco Professional ignition coil (model E552C, OEM reference 89057911) is engineered as a direct-fit replacement for compatible vehicles. Built by...