Northern Auto Part - IndexNorthern Auto Part - Northern Auto Parts - IndexIgnitions & Electric
• Locking stainless Steel Terminals stay connected
under high vibration
• High-Temperature Silicone Boots Withstand Heat
up to 600 Degrees
• Fold Over Crimping won’t vibrate loose like other
core-crimped brands
• 8.65mm Silicone Jacket protects against heat,
chaffing and contaminant's
• Extra-thick EPDM Layer provides even greater
dielectric strength
• Nickel Copper Alloy conductor transfers the highest
spark energy
• Kevlar Center Core offers ultra-high tensile strength
• Conductive Polymer Coating protects conductor,
provides terminal contact
Ultra 40 Universal Race Wire
The most powerful wire ever! Highest Spark Energy Transfer. Highest
EMI/RFI Suppression! Highest Horsepower Gain!
Part Spark Plug Coil Wire
No. Boot Length
73800 90° Universal 36 . . . . . . . . . . . . . . . .$85.99
73801 Straight Universal 36 . . . . . . . . . . . . . . . .$85.99
73802 135° Universal 36 . . . . . . . . . . . . . . . .$85.99
Spark Plug Boot Protectors
Spark plug boot protectors slide over the spark plug boots
for excellent protection against heat. Great for use with or
without headers! Each sleeve is made of an ultra-high
temp resistant fiberglass material that can withstand temperatures
up to 1200°F. They are non-reactive to petroleum
products and water resistant. Perfect for Motorhomes,
Street Rods, Cars, Trucks and Boats. Silver
8815 4 pack . . . . . . .$34.99
Chrome Linear Wire Loom Set
The sliding tabs make
these wire looms universal
fit. Includes two chrome
plated steel brackets, sliding
adjustment tabs and
black wire dividers. Prevent
crossfiring & extend wire
life. For 7-9mm wires.
9517 . . . . . . . . . .$31.99
Plug Wire Cylinder
Markers
These great
little markers
will save you
time and ensure that the plug wires are always in the
right place. The Markers clamp onto the wires and stay
firmly in position. They are molded from a firm plastic
material that withstands high underhood temperatures.
The Markers are supplied on a trick tool that makes
installation effortless.
3414 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$7.99
8mm Super Stock Wire Sets
Low resistance; Just 500 Ohms per foot. Allows more energy to reach spark plugs while suppressing RFI noise.
Silicone jacket gives superior strength and barrier to outside elements while stainless steel terminals provide excellent
conductivity and corrosion resistance. See Below for Pricing and Applications
Super Stock Yellow Spiral Core Points & Cap & Rotor Kits Super Stock
Supp. 8mm 8.8mm Cond. Kit Perf. Tan Coil Super Coil
Chevrolet with Point Type Ignition Full Size-
All 6 cyl 63-73 N/A N/A 8105 $27.99 8121 $19.99 8140 $30.99 140001 $59.99
S/B V8 55-70 4042 $29.99 8842 $74.99 8104 $27.99 8120 $22.99 8140 $30.99 140001 $59.99
S/B V8 71-74 4044 $29.99 8844 $74.99 8104 $27.99 8120 $22.99 8140 $30.99 140001 $59.99
B/B V8 65-74 4043 $29.99 8843 $74.99 8104 $27.99 8120 $22.99 8140 $30.99 140001 $59.99
Camaro, Chevelle, Malibu, Monte-Carlo-
All 6 cyl 64-74 N/A N/A 8105 $27.99 8121 $19.99 8140 $30.99 140001 $59.99
S/B V8 64-74 4044 $29.99 8844 $74.99 8104 $27.99 8120 $22.99 8140 $30.99 140001 $59.99
B/B V8 65-74 4043 $29.99 8843 $74.99 8104 $27.99 8120 $22.99 8140 $30.99 140001 $59.99
Trucks-
All 6 cyl 63-74 N/A N/A 8105 $27.99 8121 $19.99 8140 $30.99 140001 $59.99
S/B 64-72 4042 $29.99 8842 $74.99 8104 $27.99 8120 $22.99 8140 $30.99 140001 $59.99
S/B 73-74 4044 $29.99 8844 $74.99 8104 $27.99 8120 $22.99 8140 $30.99 140001 $59.99
B/B 69-74 4043 $29.99 8843 $74.99 8104 $27.99 8120 $22.99 8140 $30.99 140001 $59.99
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Spark Plug Wire Separators
Protect against heat damage by preventing contact with
hot engine components. They can be used for routing
wires over valve covers or under headers. Sets include
two 2-hole separators, two 3-hole separators and two 4hole
separators
72160 Blue, 7-9 mm. . . . . . . . . . . . . . . . .$6.99
72161 Red, 7-9 mm. . . . . . . . . . . . . . . . .$6.99
72162 Yellow, 7 -9 mm. . . . . . . . . . . . . . .$6.99
72163 Black, 7 -9 mm. . . . . . . . . . . . . . .$6.99
Wire
Separators
Accell Performance
Competition stand alone
high heat wire Separators withstands
up to 400 degree F for use with 8mm
or 9mm wires
170019 Blue $7.99
170020 Red $7.99
170021 Yellow $7.99
170022 Black $7.99
Dielectric Tune-up
Grease
Protects electrical connections and wiring
from salt, dirt and corrosion. Extends the
life of bulb sockets. Prevents voltage leakage
around any electrical connection. Also
prevents spark plugs from fusing to boots.
Required for modern high energy ignition
systems.
37535 2.70oz. tube carded . . . . . . . . . . . . . .$5.99
37534 0.33 oz. tube carded . . . . . . . . . . . . . .$2.99
Spark Plug Holder
& Indexer
Indexing plugs is a proven
way to improve combustion
and these two handy trackside
tools make it easy.
1005 Spark Plug Indexer . . . . . . . . . . . . . .$19.99
1001 Index Washers . . . . . . . . . . . . . . . . .$22.99
3/16” to 3/8”
Shorter
To order Call Toll Free 1.800.831.0884 or order online! naparts.com
U-Groove Spark Plugs
These plugs get
their name from
their patented
ground electrode
design.
This shape
helps develop a
larger, hotter
spark for better
combustion and reduce fouling.
Inside the multi-ribbed insulator, a
copper-core center electrode provides
excellent conductivity. A
nickel chrome shell and rolled
threads assure trouble-free installation and guard against
corrosion for easy removal.
0576S 5/8” hex head, 14mm thread, tapered seat
with resistor . . . . . . . . . . . . . . . . . . .$3.99 ea.
0574S 5/8”hex head, 14mm thread, tapered seat
with resistor cooler than 0576S . . . .$3.99 ea.
0276S 5/8” hex head, 14mm thread, tapered seat
non resistor . . . . . . . . . . . . . . . . . .$3.99 ea.
0437S 13/16” hex head, 14mm thread, flat gasket seat
with resistor . . . . . . . . . . . . . . . . . .$3.99 ea.
0416S 5/8” hex head, 14mm thread, flat gasket seat
with resistor . . . . . . . . . . . . . . . . . .$3.99 ea.
0414S 5/8” hex head, 14mm thread flat, gasket seat
with resistor cooler than 0416S . . . .$3.99 ea.
Circle Tracks Favorite Plugs
for SB & BB Chevy
14mm tapered 5/8” threads non-resistor.
On a heat range, 7 is hottest and
1 is the coldest.
0265 Range 4 . . . . . . $2.49
0263 Range 3 . . . . . . . $2.49
0262 Range 2 . . . . . . $2.49