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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Distributor Cap and Rotor Kit (Conventional) (Gap 0.045)

PART#: NP-2904847-Kit
ACDelco
Kit Includes:

1 x ACDelco D448X Professional Distributor Rotor

6 x ACDelco R45TS Professional Conventional Spark Plugs

1 x ACDelco D335X Professional Distributor Cap

Interchanges
BrandPart #
Genuine GM Parts19110930
Genuine GM Parts19302744
Genuine GM Parts19110934
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1984ChevroletCapriceClassic3.8V6GASGap .045 | Engine VIN: 9;
1984ChevroletEl CaminoBase3.8V6GASGap .045 | Engine VIN: 9;
1984ChevroletEl CaminoConquista3.8V6GASGap .045 | Engine VIN: 9;
1984ChevroletEl CaminoSS3.8V6GASGap .045 | Engine VIN: 9;
1984GMCCaballeroDiablo3.8V6GASGap .045 | Engine VIN: 9;
1984GMCCaballeroBase3.8V6GASGap .045 | Engine VIN: 9;
1983ChevroletCapriceClassic3.8V6GASGap .045 | Engine VIN: 9;
1983ChevroletEl CaminoConquista3.8V6GASGap .045 | Engine VIN: 9;
1983ChevroletEl CaminoBase3.8V6GASGap .045 | Engine VIN: 9;
1983ChevroletEl CaminoSS3.8V6GASGap .045 | Engine VIN: 9;
1983ChevroletMalibuClassic3.8V6GASGAP .045; Original Equipment | Engine VIN: 9;
1983GMCCaballeroAmarillo3.8V6GASGap .045 | Engine VIN: 9;
1983GMCCaballeroDiablo3.8V6GASGap .045 | Engine VIN: 9;
1983GMCCaballeroBase3.8V6GASGap .045 | Engine VIN: 9;
1982ChevroletCapriceClassic Estate3.8V6GASGap .045 | Engine VIN: K;
1982ChevroletCapriceClassic3.8V6GASGap .045 | Engine VIN: K;
1981ChevroletCamaroBerlinetta3.8V6GASGap .045 | Engine VIN: K;
1981ChevroletCamaroSport3.8V6GASGap .045 | Engine VIN: K;
1981ChevroletCapriceClassic Estate3.8V6GASGap .045 | Engine VIN: K;
1981ChevroletCapriceClassic Landau3.8V6GASGap .045 | Engine VIN: K;
1981ChevroletCapriceClassic3.8V6GASGap .045 | Engine VIN: K;
1981ChevroletEl CaminoRoyal Knight3.8V6GASGap .045 | Engine VIN: K;
1981ChevroletEl CaminoConquista3.8V6GASGap .045 | Engine VIN: K;
1981ChevroletEl CaminoBase3.8V6GASGap .045 | Engine VIN: K;
1981ChevroletImpalaBase3.8V6GASGap .045 | Engine VIN: K;
1981ChevroletImpalaEstate3.8V6GASGap .045 | Engine VIN: K;
1981ChevroletMalibuClassic3.8V6GASGap .045 | Engine VIN: K;
1981ChevroletMalibuBase3.8V6GASGap .045 | Engine VIN: K;
1981ChevroletMalibuClassic Landau3.8V6GASGap .045 | Engine VIN: K;
1981ChevroletMonte CarloLandau3.8V6GASGap .045 | Engine VIN: K;
1981ChevroletMonte CarloBase3.8V6GASGap .045 | Engine VIN: K;
1981GMCCaballeroConquista3.8V6GASGap .045
1981GMCCaballeroAmarillo3.8V6GASGap .045
1981GMCCaballeroDiablo3.8V6GASGap .045
1981GMCCaballeroBase3.8V6GASGap .045
1981GMCCaballeroRoyal Knight3.8V6GASGap .045
1980ChevroletCamaroRally Sport3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletCamaroBase3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletCamaroBerlinetta3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletCapriceClassic3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletCapriceClassic Landau3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletCapriceClassic Sport3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletEl CaminoRoyal Knight3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletEl CaminoBase3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletImpalaSport3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletImpalaBase3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletMalibuEstate3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletMalibuBase3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletMalibuSport3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletMalibuClassic Sport3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletMalibuClassic3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletMalibuClassic Landau3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletMalibuClassic Estate3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletMonte CarloLandau3.8V6GASGap .045 | Engine VIN: K;
1980ChevroletMonte CarloSport3.8V6GASGap .045 | Engine VIN: K;
1980GMCCaballeroDiablo3.8V6GASGap .045 | Engine VIN: K;
1980GMCCaballeroLaredo3.8V6GASGap .045 | Engine VIN: K;
1980GMCCaballeroBase3.8V6GASGap .045 | Engine VIN: K;
1980PontiacGrand LeMansSafari3.8V6GASGap .045 | Engine VIN: K;
1980PontiacGrand LeMansBase3.8V6GASGap .045 | Engine VIN: A;
1980PontiacGrand LeMansSafari3.8V6GASGap .045 | Engine VIN: A;
1980PontiacGrand LeMansBase3.8V6GASGap .045 | Engine VIN: K;
1980PontiacLeMansSafari3.8V6GASGap .045
1980PontiacLeMansBase3.8V6GASGap .045
1980PontiacLeMansSafari3.8V6GASGap .045
1980PontiacLeMansBase3.8V6GASGap .045
1979ChevroletEl CaminoBase3.3V6GASGap .045
1979ChevroletEl CaminoRoyal Knight3.3V6GASGap .045
1979ChevroletMalibuPolice3.3V6GASGap .045
1979ChevroletMalibuBase3.3V6GASGap .045
1979ChevroletMalibuSport3.3V6GASGap .045
1979ChevroletMalibuClassic Sport3.3V6GASGap .045
1979ChevroletMalibuLandau3.3V6GASGap .045
1979ChevroletMalibuClassic3.3V6GASGap .045
1979ChevroletMalibuClassic Landau3.3V6GASGap .045
1979ChevroletMonte CarloBase3.3V6GASGap .045
1979ChevroletMonte CarloLandau3.3V6GASGap .045
1979GMCCaballeroBase3.3V6GASGap .045
1979GMCCaballeroDiablo3.3V6GASGap .045
1979GMCCaballeroLaredo3.3V6GASGap .045
1978ChevroletEl CaminoBase3.3V6GASGap .045
1978ChevroletEl CaminoConquista3.3V6GASGap .045
1978ChevroletMalibuClassic3.3V6GASGap .045
1978ChevroletMalibuBase3.3V6GASGap .045
1978ChevroletMalibuClassic Landau3.3V6GASGap .045
1978ChevroletMonte CarloSport3.3V6GASGap .045
1978ChevroletMonte CarloLandau3.3V6GASGap .045
1978GMCCaballeroBase3.3V6GASGap .045
1978GMCCaballeroDiablo3.3V6GASGap .045
1978GMCCaballeroLaredo3.3V6GASGap .045
1978PontiacGrand LeMansBase3.8V6GASGap .045
1978PontiacGrand LeMansSafari3.8V6GASGap .045
1978PontiacLeMansBase3.8V6GASGap .045
1978PontiacLeMansSafari3.8V6GASGap .045
About ACDelco

When it comes to top-notch auto parts, one brand that stands tall is ACDelco. Popular for its commitment to quality and innovation, ACDelco has been a trusted name in the automotive industry. At Newparts.com, we're proud to offer a wide selection of ACDelco auto parts, including ACDelco spark plugs, ACDelco alternators, and ACDelco air filters, and other ACDelco parts, all at discounted prices.

ACDelco spark plugs are engineered to deliver exceptional performance and reliability, ensuring optimal engine operation and fuel efficiency. Whether you're cruising down the highway or navigating city streets, you can trust ACDelco spark plugs to keep your engine firing on all cylinders.

When it comes to power generation, ACDelco alternators are second to none. Designed to withstand the challenges of daily driving, ACDelco alternators deliver consistent power output to keep your vehicle's electrical systems running smoothly. With ACDelco alternators from Newparts.com, you can count on reliable performance mile after mile.

In addition to spark plugs and alternators, we also offer a range of ACDelco air filters to help keep your engine breathing clean, fresh air. ACDelco air filters are designed to trap dirt, dust, and other contaminants, preventing them from entering your engine and causing damage. With a high-quality ACDelco air filter from Newparts.com, you can enjoy improved engine performance and extended engine life.

At Newparts.com, we understand that getting the right parts quickly is essential. That's why we offer fast shipping on all ACDelco auto parts, so you can get back on the road with confidence. Plus, with our discounted prices, you can save big on the parts you need to keep your vehicle running smoothly. In case you want to purchase parts by phone, feel free to call us at 855-505-2886 and our customer service team will help you out. 

Whether you're in need of spark plugs, alternators, air filters, or any other ACDelco auto parts, Newparts.com has you covered. Shop our selection today and experience the quality and reliability of ACDelco for yourself.

Specifications
2-12k ohms
Cap Mounted CoilYes
Center Electrode Core MaterialCopper
Center Electrode Tip MaterialNickel
ColorBlack (Distributor Cap)
ColorWhite (Distributor Rotor)
Contact Terminal MaterialMetal
Distributor Cap Contacts MaterialAluminum
Distributor Cap Tower Quantity6
Distributor TypeHEI
Distributor VentNo
Ground ConfigurationSingle
Ground Electrode Core MaterialNickel Alloy
Ground Electrode Quantity1
Ground Electrode Tip DesignSingle Prong Electrode
Hex Size5/8in
Insert MaterialBrass
Insulator Height2.468
Manufacturer Heat Range5
MaterialReinforced Polyester
Mount TypeScrew
Mounting TypeLatch On
Pre-Gap Size0.044
Reach0.433
Resistance2-12K ohms
Resistor TypeYes
Rotor Contact MaterialBrass
Seat TypeConical
Thread Diameter0.551
Tower PositionVertical
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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