1974 Cadillac Eldorado Spark Plug Wire Sets
Save up to 40% on original replacement 1974 Cadillac Eldorado Spark Plug Wire Sets. Navigate our online catalogue to find Spark Plug Wire Sets and other parts designed specifically to fit a 1974 Cadillac Eldorado.






Spark Plug Wire Set
$81.58
$52.24
Limited Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 500ci V8;
Engine Base: 8.2L 500ci V8;
Vehicle Fitment Notes:
with High Energy Ignition (HEI) Part # RC-GMZ036
with High Energy Ignition (HEI) Part # RC-GMZ036





Spark Plug Wire Set
$81.58
$52.24
Limited Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
with High Energy Ignition (HEI) Part # RC-GMZ036
with High Energy Ignition (HEI) Part # RC-GMZ036





Spark Plug Wire Set
$81.58
$52.24
Limited Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
with High Energy Ignition (HEI) Part # RC-GMZ036
with High Energy Ignition (HEI) Part # RC-GMZ036





Spark Plug Wire Set
$66.42
$39.42
In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 500ci V8;
Engine Base: 8.2L 500ci V8;
Vehicle Fitment Notes:
without High Energy Ignition (HEI) Part # RC-GMX010
without High Energy Ignition (HEI) Part # RC-GMX010





Spark Plug Wire Set
$66.42
$39.42
In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
without High Energy Ignition (HEI) Part # RC-GMX010
without High Energy Ignition (HEI) Part # RC-GMX010





Spark Plug Wire Set
$66.42
$39.42
In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
without High Energy Ignition (HEI) Part # RC-GMX010
without High Energy Ignition (HEI) Part # RC-GMX010




Spark Plug Wire Set
$34.43
Limited Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 500ci V8;
Engine Base: 8.2L 500ci V8;
Vehicle Fitment Notes:
Exc. High Energy Ignition
Exc. High Energy Ignition




Spark Plug Wire Set
$34.43
Limited Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
Exc. High Energy Ignition
Exc. High Energy Ignition




Spark Plug Wire Set
$34.43
Limited Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
Exc. High Energy Ignition
Exc. High Energy Ignition




Spark Plug Wire Set
$42.39
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 500ci V8;
Engine Base: 8.2L 500ci V8;
Vehicle Fitment Notes:
w/ High Energy Ignition
w/ High Energy Ignition




Spark Plug Wire Set
$42.39
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
w/ High Energy Ignition
w/ High Energy Ignition




Spark Plug Wire Set
$42.39
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
w/ High Energy Ignition
w/ High Energy Ignition




Spark Plug Wire Set
$56.43
In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 500ci V8;
Engine Base: 8.2L 500ci V8;
Vehicle Fitment Notes:
w/ High Energy Ignition
w/ High Energy Ignition




Spark Plug Wire Set
$56.43
In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
w/ High Energy Ignition
w/ High Energy Ignition




Spark Plug Wire Set
$56.43
In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
w/ High Energy Ignition
w/ High Energy Ignition




Spark Plug Wire Set
$55.53
Limited Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 500ci V8;
Engine Base: 8.2L 500ci V8;
Vehicle Fitment Notes:
Exc. High Energy Ignition
Exc. High Energy Ignition




Spark Plug Wire Set
$55.53
Limited Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
Exc. High Energy Ignition
Exc. High Energy Ignition




Spark Plug Wire Set
$55.53
Limited Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
Exc. High Energy Ignition
Exc. High Energy Ignition



Spark Plug Wire Set
$102.92
$60.49
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.2L 500ci V8;
Engine Base: 8.2L 500ci V8;
Vehicle Fitment Notes:
with High Energy Ignition (HEI)
with High Energy Ignition (HEI)



Spark Plug Wire Set
$102.92
$60.49
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
with High Energy Ignition (HEI)
with High Energy Ignition (HEI)



Spark Plug Wire Set
$102.92
$60.49
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
with High Energy Ignition (HEI)
with High Energy Ignition (HEI)



Spark Plug Wire Set
$53.08
$32.88
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.2L 500ci V8;
Engine Base: 8.2L 500ci V8;
Vehicle Fitment Notes:
without High Energy Ignition
without High Energy Ignition



Spark Plug Wire Set
$53.08
$32.88
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
without High Energy Ignition
without High Energy Ignition



Spark Plug Wire Set
$53.08
$32.88
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
without High Energy Ignition
without High Energy Ignition





Spark Plug Wire Set
$32.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 500ci V8;
Engine Base: 8.2L 500ci V8;
Vehicle Fitment Notes:
Exc. High Energy Ignition BWD Select Premium Quality
Exc. High Energy Ignition BWD Select Premium Quality





Spark Plug Wire Set
$32.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
Exc. High Energy Ignition BWD Select Premium Quality
Exc. High Energy Ignition BWD Select Premium Quality





Spark Plug Wire Set
$32.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
Exc. High Energy Ignition BWD Select Premium Quality
Exc. High Energy Ignition BWD Select Premium Quality





Spark Plug Wire Set
$41.74
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 500ci V8;
Engine Base: 8.2L 500ci V8;
Vehicle Fitment Notes:
w/ High Energy Ignition BWD Select Premium Quality
w/ High Energy Ignition BWD Select Premium Quality





Spark Plug Wire Set
$41.74
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8193cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
w/ High Energy Ignition BWD Select Premium Quality
w/ High Energy Ignition BWD Select Premium Quality





Spark Plug Wire Set
$41.74
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
w/ High Energy Ignition BWD Select Premium Quality
w/ High Energy Ignition BWD Select Premium Quality




Spark Plug Wire Set
$85.57
$61.99
Out of Stock

Spark Plug Wire Set
$74.93
$56.75
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Engine Base: 8.2L 8195cc 500ci V8 (4.30x4.30; 109.2x109.2);
Vehicle Fitment Notes:
w/ HEI Original Equipment Replacement Part / Complete Ignition Wire Set - 8mm
w/ HEI Original Equipment Replacement Part / Complete Ignition Wire Set - 8mm

Spark Plug Wire Set
$56.17
$46.93
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.2L 500ci V8;
Engine Base: 8.2L 500ci V8;
Vehicle Fitment Notes:
w/o HEI Original Equipment Replacement Part / Complete Ignition Wire Set - 7mm
w/o HEI Original Equipment Replacement Part / Complete Ignition Wire Set - 7mm