Hot-Spark Performance Products - Electronic Ignition Conversion Kits for Ford, Delco, Prestolite, Autolite, Bosch, Automotive, Agricultural, Industrial, Marine Distributors

Bosch Black Coil

Bosch Part Number 9 224 771 008

Heavy-Duty OEM Ignition Coil

 

 

Bosch Black 9224771008 Ignition Coil with 3.4 Ohms Primary Resistance.

Genuine Bosch Black Coil

includes six ¼” (6.37 mm) male coil terminal connectors
3.4 Ω primary resistance, 7.4K Ω secondary resistance

 

The Bosch Black Coil (made in North America) has 3.4 Ω primary resistance. Ideal for use with 4- and 6-cylinder Hot Spark ignition kits.
 

Replaces:


The following 12-volt Bosch® coils have 3.0 Ohms or more primary resistance:
00 015
0 221 119 021 (Bosch Black coil)
0 221 119 020 (Bosch Black coil) (VW 022 905 115C)
0 221 119 027 (Bosch Blue coil) (VW 043 905 115C)

0 439 051 15B
0 439 051 15C (00012) (Bosch Silver Coil)
9 220 081 039 (Bosch, Brazil)
9 220 081 054 (Bosch, Brazil)
9 220 081 083 (00 012) (Bosch Blue coil)

9 224 771 008 (Bosch Black Coil)

 

Lucas® Coil Primary Resistance:
DLB105 3.0 Ω (oil-filled) - (4- and 6-cyl)
DLB101 3.0 Ω (oil-filled) - (4- and 6-cyl)

Flame-Thrower® Coils (made in China) Primary Resistance:
40501 3.0 Ω (oil-filled) - (4- and 6-cyl)
40511 3.0 Ω (oil-filled) - (4- and 6-cyl)
40611 3.0 Ω (epoxy-filled) - (4- and 6-cyl)

Commonly-Available Coils:
Duralast® (Autozone) LU800 3.3 Ω primary resistance, 8.3K Ω secondary resistance (oil-filled) - (4- and 6-cyl)
Wells® LU800 3.3 Ω primary resistance, 8.3K Ω secondary resistance (oil-filled) - (4- and 6-cyl)
Import Direct 23-0254 3.2 Ω primary resistance, secondary resistance: 7.8K Ω - (4- and 6-cyl)

 

 

International Buyers – Please Note:

  • Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.

  • Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.

 

 

 

BOSCH

  Black Coil

BOSCH Black Coil

 

 3.4 Ω primary resistance
7.4K Ω secondary resistance

Bosch Black 9224771008 Ignition Coil with 3.4 Ohms Primary Resistance. Ideal for 4-cylinder Hot Spark electronic ignition conversion kit or for use with breaker points. Produces strong, blue spark at the spark plugs.

3.4 Ohms primary resistance

 Ideal for Use with Hot-Spark Electronic Ignition Conversion Kits with red 3-series ignition module or for use with breaker points.

 

Heavy-duty coil with 3.3 Ohms primary resistance. Ideal for points or electronic ignition. Produces strong, blue spark at the 

Application:

 

Ideal for Hot Spark ignition kits or for use with points. Provides plenty of primary resistance to protect from overheating due to high-voltage  environments. No external ballast resistor required.

Bonus: Includes three ¼" male connectors for each coil terminal.

Produces strong, blue spark when used with Hot-Spark red electronic ignition conversion kits  (red ignition module).

Also excellent for points-based distributors - high primary resistance helps reduce points burning, pitting.

 

 

Standard 56mm (2.2 in.) coil diameter - fits stock coil clamps.

In Stock:

 

Available:

 

Item Number: Bosch Black Coil
Price: US $37.95

Shipping: Free Priority shipping to anywhere in the USA

Item Name: Bosch Black Coil

Price US $37.95

Bosch Black Coil with 3.4 Ω primary resistance

 

 

HS14BR Hot-Spark 1.4 Ω Heavy-Duty Ceramic External Ballast Resistor
Hot-Spark 1.4 Ohm Heavy-Duty Ceramic External Ballast Resistor

1.4 Ohm Ballast Resistor - Ideal for Use with Electronic Ignition and High-Voltage Charging Systems

Also reduces burning and pitting of contact breaker points.

1.4 Ω heavy-duty, external ceramic ballast resistor - installed between coil's + terminal and condenser or HotSpark ignition's red wire. Lowers amperage to points or ignition module, ensuring trouble-free operation. Installed on engine firewall or on coil. Ideal for use with high-voltage charging systems and electronic ignition or points.

Application:

Recommended for use with high-voltage charging systems. Typically lowers current @ 3,000 RPM by about 0.5 amps.

Supplements original stock coil.

 

 

Also extends the life of points when used with points-based ignition systems. Reduces  burning and pitting of points.

In Stock:  
Available:

 

Item Number: HS14BR
Price: US $14.95
 

FREE SHIPPING to anywhere within the USA. Ships to USA only - no international shipping available for this item, unless ordered with distributor, coil or ignition kit.

Charging system voltage, measured at the coil’s + terminal, must never exceed 13.9 volts, at any RPM level. You can reduce over-amperage surges/voltage spikes to the ignition module by wiring a 1.4 Ohm ballast resistor between the coil's + terminal and the red Hot Spark ignition module's red wire.

Price with Shipping

 

 

Hot-Spark Performance Products - Electronic Ignition Conversion Kits for Ford, Delco, Prestolite, Autolite, Bosch, Automotive, Agricultural, Industrial, Marine Distributors


© 2005-2020 Hot Spark®

9 224 771 008 080 0012 00 012 00 015 0 439 051 15C 9 220 081 083 0 221 119 020 0 221 119 021 0 221 119 027 9 224 771 008 9 220 081 054 022 905 115C
40501 40511 40611 LU800 23-0254 DLB105 DLB101 HS34HEC ZS172 ZS-172