Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Select vehicle to confirm fitment

Distributor Cap and Rotor Kit (Conventional) (Gap 0.035)

PART#: NP-2905281-Kit
ACDelco
Kit Includes:

1 x ACDelco D308R Professional Distributor Cap

1 x ACDelco C435 Professional Distributor Rotor

8 x ACDelco R45XLS Professional Conventional Spark Plugs

$50.95

In stock

Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1974American MotorsAmbassadorBrougham5.9V8GASGap .035
1974American MotorsAmbassadorBrougham6.6V8GASGap .035
1974American MotorsAmbassadorBrougham5.0V8GASGap .035
1974American MotorsAmbassadorBrougham5.0V8GASGap .035
1974American MotorsGremlinBase5.0V8GASGap .035
1974American MotorsGremlinBase5.0V8GASGap .035
1974American MotorsHornetBase5.9V8GASGap .035
1974American MotorsHornetBase5.0V8GASGap .035
1974American MotorsHornetBase5.0V8GASGap .035
1974American MotorsHornetSportabout5.0V8GASGap .035
1974American MotorsHornetSportabout5.9V8GASGap .035
1974American MotorsHornetSportabout5.0V8GASGap .035
1974American MotorsMatadorX5.0V8GASGap .035
1974American MotorsMatadorX5.0V8GASGap .035
1974American MotorsMatadorX6.6V8GASGap .035
1974American MotorsMatadorBrougham5.0V8GASGap .035
1974American MotorsMatadorX5.9V8GASGap .035
1974American MotorsMatadorBase5.0V8GASGap .035
1974American MotorsMatadorBase6.6V8GASGap .035
1974American MotorsMatadorBrougham5.0V8GASGap .035
1974American MotorsMatadorBase5.0V8GASGap .035
1974American MotorsMatadorBase5.9V8GASGap .035
1974American MotorsMatadorBrougham5.9V8GASGap .035
1974American MotorsMatadorBrougham6.6V8GASGap .035
1974American MotorsJavelinBase5.9V8GASGap .035
1974American MotorsJavelinAMX5.9V8GASGap .035
1974American MotorsJavelinBase5.0V8GASGap .035
1974American MotorsJavelinBase6.6V8GASGap .035
1974American MotorsJavelinAMX6.6V8GASGap .035
1974American MotorsJavelinBase5.0V8GASGap .035
1974American MotorsJavelinAMX5.0V8GASGap .035
1973CadillacCommercial ChassisBase7.7V8GASGap .035
1973American MotorsAmbassadorBrougham5.0V8GASGap .035
1973American MotorsAmbassadorBrougham5.9V8GASGap .035
1973American MotorsAmbassadorBrougham5.0V8GASGap .035
1973American MotorsAmbassadorBrougham6.6V8GASGap .035
1973American MotorsGremlinBase5.0V8GASGap .035
1973American MotorsGremlinBase5.0V8GASGap .035
1973American MotorsHornetSportabout5.0V8GASGap .035
1973American MotorsHornetBase5.9V8GASGap .035
1973American MotorsHornetSportabout5.9V8GASGap .035
1973American MotorsHornetSportabout5.0V8GASGap .035
1973American MotorsHornetBase5.0V8GASGap .035
1973American MotorsHornetBase5.0V8GASGap .035
1973American MotorsMatadorBase5.9V8GASGap .035
1973American MotorsMatadorBase5.0V8GASGap .035
1973American MotorsMatadorBase5.0V8GASGap .035
1973American MotorsMatadorBase6.6V8GASGap .035
1973American MotorsJavelinBase5.0V8GASGap .035
1973American MotorsJavelinAMX6.6V8GASGap .035
1973American MotorsJavelinBase5.0V8GASGap .035
1973American MotorsJavelinBase5.9V8GASGap .035
1973American MotorsJavelinAMX5.9V8GASGap .035
1973American MotorsJavelinBase6.6V8GASGap .035
1973American MotorsJavelinAMX5.0V8GASGap .035
1973American MotorsJavelinAMX5.0V8GASGap .035
1972CadillacCommercial ChassisBase7.7V8GASGap .035
1972American MotorsAmbassadorSST6.6V8GASGap .035
1972American MotorsAmbassadorBrougham6.6V8GASGap .035
1972American MotorsAmbassadorSST5.9V8GASGap .035
1972American MotorsAmbassadorBrougham5.9V8GASGap .035
1972American MotorsAmbassadorBrougham5.0V8GASGap .035
1972American MotorsAmbassadorSST5.0V8GASGap .035
1972American MotorsAmbassadorSST5.0V8GASGap .035
1972American MotorsAmbassadorBrougham5.0V8GASGap .035
1972American MotorsGremlinBase5.0V8GASGap .035
1972American MotorsGremlinBase5.0V8GASGap .035
1972American MotorsHornetSportabout5.0V8GASGap .035
1972American MotorsHornetSportabout5.9V8GASGap .035
1972American MotorsHornetSST5.0V8GASGap .035
1972American MotorsHornetSportabout5.0V8GASGap .035
1972American MotorsHornetSST5.0V8GASGap .035
1972American MotorsHornetSST5.9V8GASGap .035
1972American MotorsMatadorBase5.0V8GASGap .035
1972American MotorsMatadorBase6.6V8GASGap .035
1972American MotorsMatadorBase5.0V8GASGap .035
1972American MotorsMatadorBase5.9V8GASGap .035
1972American MotorsJavelinSST6.6V8GASGap .035
1972American MotorsJavelinAMX5.0V8GASGap .035
1972American MotorsJavelinAMX5.0V8GASGap .035
1972American MotorsJavelinAMX6.6V8GASGap .035
1972American MotorsJavelinBase5.9V8GASGap .035
1972American MotorsJavelinBase5.0V8GASGap .035
1972American MotorsJavelinSST5.0V8GASGap .035
1972American MotorsJavelinSST5.9V8GASGap .035
1972American MotorsJavelinBase5.0V8GASGap .035
1972American MotorsJavelinAMX5.9V8GASGap .035
1972American MotorsJavelinSST5.0V8GASGap .035
1972American MotorsJavelinBase6.6V8GASGap .035
1971CadillacCommercial ChassisBase7.7V8GASGap .035
1971American MotorsAmbassadorBrougham5.0V8GASGap .035
1971American MotorsAmbassadorBrougham5.0V8GASGap .035
1971American MotorsAmbassadorBrougham5.9V8GASGap .035
1971American MotorsAmbassadorDPL5.0V8GASGap .035
1971American MotorsAmbassadorBrougham6.6V8GASGap .035
1971American MotorsAmbassadorDPL5.0V8GASGap .035
1971American MotorsAmbassadorDPL5.9V8GASGap .035
1971American MotorsAmbassadorSST5.0V8GASGap .035
1971American MotorsAmbassadorDPL6.6V8GASGap .035
1971American MotorsAmbassadorSST5.9V8GASGap .035
1971American MotorsAmbassadorSST5.0V8GASGap .035
1971American MotorsAmbassadorSST6.6V8GASGap .035
1971American MotorsHornetSC/3605.9V8GASGap .035
1971American MotorsHornetSportabout5.9V8GASGap .035
1971American MotorsHornetSportabout5.0V8GASGap .035
1971American MotorsHornetBase5.0V8GASGap .035
1971American MotorsHornetSST5.9V8GASGap .035
1971American MotorsHornetBase5.9V8GASGap .035
1971American MotorsHornetSC/3605.9V8GASGap .035
1971American MotorsHornetSST5.0V8GASGap .035
1971American MotorsHornetBase5.0V8GASGap .035
1971American MotorsHornetSST5.0V8GASGap .035
1971American MotorsHornetSportabout5.0V8GASGap .035
1971American MotorsMatadorBase5.9V8GASGap .035
1971American MotorsMatadorBase5.0V8GASGap .035
1971American MotorsMatadorBase5.0V8GASGap .035
1971American MotorsMatadorBase6.6V8GASGap .035
1971American MotorsJavelinBase5.0V8GASGap .035
1971American MotorsJavelinBase5.0V8GASGap .035
1971American MotorsJavelinSST5.9V8GASGap .035
1971American MotorsJavelinSST5.0V8GASGap .035
1971American MotorsJavelinBase5.9V8GASGap .035
1971American MotorsJavelinBase6.6V8GASGap .035
1971American MotorsJavelinSST5.0V8GASGap .035
1971American MotorsJavelinAMX5.9V8GASGap .035
1971American MotorsJavelinAMX5.0V8GASGap .035
1971American MotorsJavelinSST6.6V8GASGap .035
1971American MotorsJavelinAMX5.0V8GASGap .035
1971American MotorsJavelinAMX6.6V8GASGap .035
1970CadillacCommercial ChassisBase7.7V8GASGap .035
1970American MotorsAmbassadorSST5.0V8GASGap .035
1970American MotorsAmbassadorBase5.0V8GASGap .035
1970American MotorsAmbassadorBase5.9V8GASGap .035
1970American MotorsAmbassadorDPL5.0V8GASGap .035
1970American MotorsAmbassadorDPL6.4V8GASGap .035
1970American MotorsAmbassadorSST5.0V8GASGap .035
1970American MotorsAmbassadorBase6.4V8GASGap .035
1970American MotorsAmbassadorSST5.9V8GASGap .035
1970American MotorsAmbassadorSST6.4V8GASGap .035
1970American MotorsAmbassadorBase5.0V8GASGap .035
1970American MotorsAmbassadorDPL5.0V8GASGap .035
1970American MotorsAmbassadorDPL5.9V8GASGap .035
1970American MotorsAMXBase5.9V8GASGap .035
1970American MotorsAMXBase6.4V8GASGap .035
1970American MotorsHornetBase5.0V8GASGap .035
1970American MotorsHornetSST5.0V8GASGap .035
1970American MotorsHornetSST5.0V8GASGap .035
1970American MotorsHornetBase5.0V8GASGap .035
1970American MotorsJavelinBase5.0V8GASGap .035
1970American MotorsJavelinSST5.9V8GASGap .035
1970American MotorsJavelinBase5.0V8GASGap .035
1970American MotorsJavelinBase5.9V8GASGap .035
1970American MotorsJavelinSST5.0V8GASGap .035
1970American MotorsJavelinSST6.4V8GASGap .035
1970American MotorsJavelinSST Trans Am5.9V8GASGap .035
1970American MotorsJavelinBase6.4V8GASGap .035
1970American MotorsJavelinSST5.0V8GASGap .035
1970American MotorsJavelinSST Mark Donohue6.4V8GASGap .035
1970American MotorsJavelinSST Mark Donohue5.9V8GASGap .035
1970American MotorsJavelinSST Trans Am6.4V8GASGap .035
1970American MotorsRebelThe Machine6.4V8GASGap .035
1970American MotorsRebelSST5.9V8GASGap .035
1970American MotorsRebelBase5.0V8GASGap .035
1970American MotorsRebelBase5.9V8GASGap .035
1970American MotorsRebelSST5.0V8GASGap .035
1970American MotorsRebelBase6.4V8GASGap .035
1970American MotorsRebelSST6.4V8GASGap .035
1970American MotorsRebelBase5.0V8GASGap .035
1970American MotorsRebelSST5.9V8GASGap .035
1970American MotorsRebelThe Machine6.4V8GASGap .035
1969American MotorsAmbassadorDPL4.7V8GASGap .035
1969American MotorsAmbassadorSST4.7V8GASGap .035
1969American MotorsAmbassadorBase6.4V8GASGap .035
1969American MotorsAmbassadorDPL6.4V8GASGap .035
1969American MotorsAmbassadorDPL5.6V8GASGap .035
1969American MotorsAmbassadorSST5.6V8GASGap .035
1969American MotorsAmbassadorBase4.7V8GASGap .035
1969American MotorsAmbassadorBase5.6V8GASGap .035
1969American MotorsAmbassadorSST6.4V8GASGap .035
1969American MotorsAMXBase6.4V8GASGap .035
1969American MotorsAMXBase4.7V8GASGap .035
1969American MotorsAMXBase5.6V8GASGap .035
1969American MotorsRebelSST5.6V8GASGap .035
1969American MotorsRebelSST6.4V8GASGap .035
1969American MotorsRebelBase4.8V8GASGap .035
1969American MotorsRebelBase5.6V8GASGap .035
1969American MotorsRebelSST4.8V8GASGap .035
1969American MotorsJavelinBase4.7V8GASGap .035
1969American MotorsJavelinBase6.4V8GASGap .035
1969American MotorsJavelinSST4.7V8GASGap .035
1969American MotorsJavelinBase5.6V8GASGap .035
1969American MotorsJavelinSST6.4V8GASGap .035
1969American MotorsJavelinSST5.6V8GASGap .035
1969American MotorsRamblerBase4.7V8GASGap .035
1969American MotorsRamblerRogue5.6V8GASGap .035
1969American MotorsRambler4405.6V8GASGap .035
1969American MotorsRamblerBase5.6V8GASGap .035
1969American MotorsRamblerRogue6.4V8GASGap .035
1969American MotorsRamblerHurst SC/Rambler6.4V8GASGap .035
1969American MotorsRamblerRogue4.7V8GASGap .035
1969American MotorsRambler4404.7V8GASGap .035
1968American MotorsAmbassadorSST4.7V8GASGap .035
1968American MotorsAmbassadorSST6.4V8GASGap .035
1968American MotorsAmbassadorBase4.7V8GASGap .035
1968American MotorsAmbassadorBase5.6V8GASGap .035
1968American MotorsAmbassadorSST5.6V8GASGap .035
1968American MotorsAmbassadorBase6.4V8GASGap .035
1968American MotorsAmbassadorDPL6.4V8GASGap .035
1968American MotorsAmbassadorDPL4.7V8GASGap .035
1968American MotorsAmbassadorDPL5.6V8GASGap .035
1968American MotorsAMXBase4.7V8GASGap .035
1968American MotorsAMXBase6.4V8GASGap .035
1968American MotorsAMXBase5.6V8GASGap .035
1968American MotorsAmerican2204.7V8GASGap .035
1968American MotorsAmerican4404.7V8GASGap .035
1968American MotorsAmerican4405.6V8GASGap .035
1968American MotorsAmerican2205.6V8GASGap .035
1968American MotorsAmericanRogue4.7V8GASGap .035
1968American MotorsAmericanRogue5.6V8GASGap .035
1968American MotorsJavelinBase4.7V8GASGap .035
1968American MotorsJavelinSST4.7V8GASGap .035
1968American MotorsJavelinSST6.4V8GASGap .035
1968American MotorsJavelinBase6.4V8GASGap .035
1968American MotorsJavelinBase5.6V8GASGap .035
1968American MotorsJavelinSST5.6V8GASGap .035
1968American MotorsRebelSST6.4V8GASGap .035
1968American MotorsRebelSST4.7V8GASGap .035
1968American MotorsRebel7704.7V8GASGap .035
1968American MotorsRebel5506.4V8GASGap .035
1968American MotorsRebel7705.6V8GASGap .035
1968American MotorsRebelSST5.6V8GASGap .035
1968American MotorsRebel5504.7V8GASGap .035
1968American MotorsRebel5505.6V8GASGap .035
1968American MotorsRebel7706.4V8GASGap .035
1967American MotorsAmericanRogue4.7V8GASGap .035
1967American MotorsAmerican4404.7V8GASGap .035
1967American MotorsAmerican2204.7V8GASGap .035
1967American MotorsAmericanRogue5.6V8GASGap .035
1967American MotorsAmerican4405.6V8GASGap .035
1967American MotorsAmerican2205.6V8GASGap .035
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
(Spark Plug) 2-20k ohms
Cap Mounted Coil(Distributor Cap) No
Center Electrode Core Material(Spark Plug) Copper
Center Electrode Tip Material(Spark Plug) Nickel Alloy
Color(Distributor Cap) Black
Color(Distributor Rotor) Tan
Contact Terminal Material(Distributor Cap) Metal
Contact Terminal Material(Distributor Rotor) Metal
Distributor Cap Contacts Material(Distributor Cap) Carbon
Distributor Cap Tower Quantity(Distributor Cap) 8
Distributor Type(Distributor Cap) Breaker
Distributor Vent(Distributor Cap) No
Ground Configuration(Spark Plug) Single
Ground Electrode Core Material(Spark Plug) Nickel Alloy
Ground Electrode Quantity(Spark Plug) 1
Ground Electrode Tip Design(Spark Plug) Single Prong Electrode
Hex Size(Spark Plug) 13/16
Insert Material(Distributor Rotor) Brass
Insulator Height(Spark Plug) 2.225
Manufacturer Heat Range(Spark Plug) 5
Material(Distributor Cap) Thermo Plastic
Mount Type(Distributor Rotor) Bolt-on Type
Plug Wire Retainer Attached(Distributor Cap) No
Pre-Gap Size(Spark Plug) 0.04
Reach(Spark Plug) 0.75
Resistance(Spark Plug) 2-20k ohms
Resistor Type(Spark Plug) Yes
Rotor Contact Material(Distributor Rotor) Brass
Seat Type(Spark Plug) Gasket
Thread Diameter(Spark Plug) 0.551
Tower Position(Distributor Cap) Vertical
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.

Free shipping Icon

FREE SHIPPING

Available on all kits, sets & Bison performance products