In-Store Pickup Location Close

Mallory Promaster Classic Series Coils 29440

Get Free Shipping with Your Order over $99!


Ignition Coil, Promaster Classic, E-Core, Square, Oil Filled, Black, 55,000 V, Each

  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Estimated Ship Date: Today Would you rather pick it up? Select Location

Manufacturer's Part Number: 29440
Part Type: Ignition Coils
Summit Racing Part Number: MAA-29440

UPC: 769105021579
Coil Wire Attachment: Male/HEI
Coil Style: Canister
Primary Resistance: 0.600 ohms
Coil Internal Construction: Oil-filled
Coil Color: Black
Maximum Voltage: 55,000 V
Turns Ratio: 105:1
Secondary Resistance: 12.3K ohms
Inductance: 7.3 mH
Peak Current: 100 mA
Spark Duration: 500 uS
Mounting Bracket Included: Yes
Coil Wire Included: No
Ballast Resistor Included: Yes
Coil Shape: Square
Height (in): 5.297 in.
Length (in): 3.706 in.
Width (in): 3.846 in.
Quantity: Sold individually.
CARB EO Number: D-70-12 (pdf)
To see a list of qualifying vehicles, enter CARB EO Number D-70-12
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

These Promaster Classic series ignition coils from Mallory are designed to meet today's specialized ignition requirements. These coils feature a faster rise time and increased spark duration (compared to stock) to increase performance. They have a glass-filled polyester case and oil-filled construction to ensure a long life and no energy loss from arcing. This series also offers better wire retention with a spark plug type secondary post, and brass contact terminals.


Most Helpful Reviews Review this Product

1 Customer Reviews for Mallory Ignition 29440 - Mallory Promaster Classic Series Coils

Average Customer Review

5 Star


4 Star


3 Star


2 Star


1 Star

+See All 1 Reviews

Simply The Best

Summit RacingSummit Racing Verified Purchase

Mallory Ignition Products have been around for many years and used on some of the most famous race cars for a reason. Reliability, performance, and easy to install. Just make sure you remember the ballast resistor and the coils will last for years. Plus they work with a wide number of distributors. I really like how easy they are to install. Use a Mallory coil once and you'll never look back! more

0 of 0 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.


Reviewer: ROBIN from IL

Date: March 25, 2014

Ease of Installation

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

Back To Results
Email this page Close