Dodge W100 Distributor Cap and Rotor Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Get an upfront price

Service Area

Average rating from customers who
received a Distributor Rotor and Cap Replacement.
Learn More

$105.78 - $124.20

Price range for all vehicles


YourMechanic Benefits

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Average rating from customers who
received a Distributor Rotor and Cap Replacement.
Learn More


Distributor Cap and Rotor Replacement Estimate for Dodge W100

Dodge W100 Distributor Cap and Rotor Replacement costs $115 on average.

CarServiceEstimateShop/Dealer Price
1984 Dodge W100V8-5.2LService typeDistributor Cap and Rotor ReplacementEstimate$151.11Shop/Dealer Price$179.42 - $237.85
1985 Dodge W100L6-3.7LService typeDistributor Cap and Rotor ReplacementEstimate$151.11Shop/Dealer Price$179.48 - $237.95
1989 Dodge W100V8-5.2LService typeDistributor Cap and Rotor ReplacementEstimate$141.57Shop/Dealer Price$165.59 - $212.61
1985 Dodge W100V8-5.2LService typeDistributor Cap and Rotor ReplacementEstimate$151.11Shop/Dealer Price$181.16 - $240.89
1987 Dodge W100V8-5.2LService typeDistributor Cap and Rotor ReplacementEstimate$136.57Shop/Dealer Price$160.08 - $206.73
1984 Dodge W100L6-3.7LService typeDistributor Cap and Rotor ReplacementEstimate$156.11Shop/Dealer Price$182.89 - $240.17
1987 Dodge W100V8-5.9LService typeDistributor Cap and Rotor ReplacementEstimate$141.57Shop/Dealer Price$164.87 - $211.36
1985 Dodge W100V8-5.9LService typeDistributor Cap and Rotor ReplacementEstimate$151.11Shop/Dealer Price$178.81 - $236.78
Show example Dodge W100 Distributor Cap and Rotor Replacement prices

Distributor Cap and Rotor Replacement Service

What are the Distributor Rotor and Cap all about?

When the engine is running, high voltage created by the ignition coil travels through the coil wire to the ignition rotor. As the ignition rotor turns in the distributor, the rotor distributes the spark by sending it in a synchronized order through the spark plug wires to the spark plug located in each of the engine's cylinders.

The distributor is a main component of the ignition system. It takes very high voltage and delivers it to fire the spark plugs.

Keep in mind:

  • When the distributor rotor and cap are replaced, the entire ignition system should be inspected.
  • After replacing the distributor rotor and cap, the ignition wires will need to be reinstalled.

How it's done:

  • Check the ignition system.
  • Replace the cap and rotor if found faulty.
  • Re-check the ignition system.
  • Check ignition timing if needed.

Our recommendation:

Whenever your vehicle has routine maintenance or servicing, the ignition system should be inspected thoroughly. If you ever notice your ignition system having a hard time (such as your car having trouble turning on or staying on), then you should schedule an inspection.

What common symptoms indicate you may need to replace the Distributor Rotor and Cap?

  • Engine misfires.
  • Car does not start.
  • Noises from the engine.
  • Check engine light is on.

How important is this service?

The distributor rotor and cap is used when the engine is running. During this time, high voltage is created by the ignition coil, and sent through the coil wire to the ignition rotor. This rotor turns inside the distributor, and as it does so, it evenly distributes sparks to the spark plugs, through the spark plug wires. The spark plugs then use this spark to ignite the fuel mixture, which allows the engine to keep running.

If the distributor rotor and cap malfunction, the voltage from the ignition coil won’t be redistributed to the spark plugs, and your engine will either have a hard time running, or won’t run at all.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Dodge mechanics

Real customer reviews from Dodge owners like you.

Excellent Rating


YourMechanic Dodge Distributor Rotor and Cap Replacement Service

Average Rating

4.8/5

Number of Reviews

16

Rating Summary
14
1
1
0
0
14
1
1
0
0

Brett

24 years of experience
185 reviews
Brett
24 years of experience
Dodge Durango - Distributor Rotor and Cap - Pineville, North Carolina
Arrived early. All work done satisfactorily. Would recommend and use again.

William

23 years of experience
37 reviews
William
23 years of experience
Dodge Ram 1500 - Distributor Rotor and Cap - Fairburn, Georgia
William was courteous and professional

Phillip

18 years of experience
270 reviews
Phillip
18 years of experience
Dodge Ram 3500 - Distributor Rotor and Cap - Sacramento, California
He is a very professional about doing the job correctly !! I was very honored to have an honest professional work on my vehicle thank u phillip

Luis

18 years of experience
26 reviews
Luis
18 years of experience
Dodge B2500 - Distributor Rotor and Cap - Long Beach, California
really nice guy, great mechanic. goes over the problem areas and let's you know what needs to be done next. overall I'd recommend him to family and friends. thank you for your service.

Excellent Rating


YourMechanic Dodge Distributor Rotor and Cap Replacement Service

Average Rating

4.8/5

Number of Reviews

16

Rating Summary
14
1
1
0
0
14
1
1
0
0
Red-stars EXCELLENT RATING ON
Number of Dodge Distributor Rotor and Cap Replacement services completed
176+
services done by our mechanics
TOTAL NUMBER OF EXPERT Dodge MECHANICS
1200+
experts on our platform

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com