1999 Cadillac DeVille Spark Plug

Buy Online. Pick Up In-Store.

Get a $10 AutoZone Gift Card* by mail when you buy four or more Autolite Iridium Spark Plugs. Limit 2.

Limit 2 redemptions per household

Currently Shopping For:
1999 Cadillac Deville 4.6L MFI DOHC 8cyl
Currently Shopping For:
1999 Cadillac Deville 4.6L MFI DOHC 8cyl
-or-

1-23 of 23 Results

Sort by
1-23 of 23 Results
Bosch Double Iridium Spark Plug 9655 for 1999 Cadillac DeVille
$
8
49
  • Part # 9655
  • SKU # 256757

Notes: Double iridium, Do Not Gap, Gap is Preset

  • PRICE: 8.49
  • Heat Range: 8
  • Seat Type: Tapered
  • Reach (in): 17.5
  • Center Electrode Tip Material: Iridium
  • Thread Size: 14
  • Hex Size: 16

Autolite XP Iridium Spark Plug XP104 for 1999 Cadillac DeVille
  • Part # XP104
  • SKU # 896877

Notes: Iridium enhanced center electrode. Proprietary V-trimmed platinum side wire. 0.6mm finewire design

  • PRICE: 8.79
  • Pre-Gap Size: 0.052in
  • Reach: 0.679
  • Metal Type: Iridium
  • Ground Electrode Tip Design: Tapered
  • Electrical Terminal Type: Stud
  • Seat Type: Tapered
  • Center Electrode Tip Material: Iridium
  • Ground Electrode Core Material: Platinum
  • Ground Configuration: Single
  • Resistor Type: Yes
  • Center Electrode Core Material: Copper

NGK IX Iridium Spark Plug 7164 for 1999 Cadillac DeVille
$
8
79
  • Part # 7164
  • SKU # 942664

  • PRICE: 8.79
  • Ground Electrode Material: Nickel Alloy
  • Electrical Terminal Type: Non-Removable Nut
  • Heat Range: 5
  • Reach (in): 0.7079
  • Center Electrode Tip Material: Iridium
  • Center Electrode Core Material: Copper
  • Resistor: Yes

NGK Laser Iridium Spark Plug 97287 for 1999 Cadillac DeVille
$
15
99
  • Part # 97287
  • SKU # 409611

  • PRICE: 15.99
  • Ground Electrode Material: Nickel Alloy
  • Electrical Terminal Type: Non-Removable Nut
  • Heat Range: 5
  • Reach (in): 0.7079
  • Center Electrode Tip Material: Iridium
  • Center Electrode Core Material: Copper
  • Resistor: No

Denso TT Iridium Spark Plug 4713 for 1999 Cadillac DeVille
$
9
49
  • Part # 4713
  • SKU # 181910

  • PRICE: 9.49
  • Pre-Gap Size: 0.04in
  • Metal Type: Iridium
  • Ground Electrode Tip Design: Twin Tip
  • Electrical Terminal Type: Non-Removable Nut
  • Seat Type: Tapered
  • Center Electrode Tip Material: Iridium
  • Ground Electrode Core Material: Platinum
  • Ground Configuration: Single
  • Resistor Type: Yes
  • Center Electrode Core Material: Copper
  • Manufacturer Heat Range: 16

Bosch Double Platinum Spark Plug 8108 for 1999 Cadillac DeVille
$
5
99
  • Part # 8108
  • SKU # 459868

Notes: Do Not Gap, Gap is Preset

  • PRICE: 5.99
  • Heat Range: 8
  • Seat Type: Tapered
  • Reach (in): 17.5
  • Center Electrode Tip Material: Platinum
  • Thread Size: 14
  • Hex Size: 16

Autolite Double Platinum Spark Plug APP104 for 1999 Cadillac DeVille
  • Part # APP104
  • SKU # 434627

Notes: 0.050"/1.3mm.

  • PRICE: 5.69
  • Pre-Gap Size: 0.052in
  • Reach: 0.679
  • Metal Type: Platinum - Double
  • Ground Electrode Tip Design: Tapered
  • Electrical Terminal Type: Stud
  • Seat Type: Tapered
  • Center Electrode Tip Material: Nickel
  • Ground Electrode Core Material: Platinum
  • Ground Configuration: Single
  • Resistor Type: Yes
  • Center Electrode Core Material: Copper

ACDelco Double Platinum Spark Plug 41-950 for 1999 Cadillac DeVille
  • Part # 41-950
  • SKU # 142097

Notes: Original equipment, 0.050 gap.

  • PRICE: 8.79
  • Shell Type: Nickel plated
  • Seat Style: Tapered
  • Terminal top fixed or threaded: Fixed
  • Seat Size: 14 mm
  • Rib Configuration: Ribless
  • Insulator Type: Smooth
  • Thread Size: 14 mm
  • Thread Reach: 0.679 in. (17.25 mm.)
  • Center Electrode Core Material: Nickel
  • Heat Range: 3
  • Center Electrode Tip Material: Platinum
  • Resistor: Yes
  • Hex Size: 5/8 in.

NGK Laser Double Platinum Spark Plug 7740 for 1999 Cadillac DeVille
$
11
99
  • Part # 7740
  • SKU # 940437

Notes: 100,000 miles OE Mfr recommended service interval

  • PRICE: 11.99
  • Seat Style: Tapered
  • Electrical Terminal Type: Non-Removable Nut
  • Reach (in): 0.7079
  • Insulator Type: Projected
  • Short Style: No
  • Thread Size: 14 mm
  • Center Electrode Core Material: Copper
  • Drive Size: 5/8 in
  • Center Electrode Tip Material: Platinum
  • Ground Electrode Core Material: Nickel Alloy
  • Insulator Material: Ceramic
  • Manufacturer Heat Range Number: 5
  • Ground Electrode Tip Material: Nickel
  • Resistor: Yes

Denso Double Platinum Spark Plug 5070 for 1999 Cadillac DeVille
$
8
99
  • Part # 5070
  • SKU # 298639

Notes: OE recommended double platinum plug - extra long life with platinum ground strap

  • PRICE: 8.99
  • Seat Style: Tapered
  • Electrical Terminal Type: Non-Removable Nut
  • Insulator Type: Projected
  • Short Style: No
  • Thread Size: 14 mm
  • Center Electrode Core Material: Copper
  • Drive Size: 13/16 in
  • Center Electrode Tip Material: Platinum
  • Ground Electrode Core Material: Nickel Alloy
  • Insulator Material: Ceramic
  • Manufacturer Heat Range Number: 16
  • Ground Electrode Tip Material: Platinum
  • Package Quantity: 1
  • Resistor: Yes

Bosch Platinum Spark Plug 6709 for 1999 Cadillac DeVille
$
3
99
  • Part # 6709
  • SKU # 417800

Notes: Double platinum, Do Not Gap, Gap is Preset

  • PRICE: 3.99
  • Heat Range: 8
  • Seat Type: Tapered
  • Reach (in): 17.5
  • Center Electrode Tip Material: Platinum
  • Thread Size: 14
  • Hex Size: 16

Autolite Platinum Spark Plug AP104 for 1999 Cadillac DeVille
$
3
99
  • Part # AP104
  • SKU # 509375

  • PRICE: 3.99
  • Pre-Gap Size: 0.052in
  • Reach: 0.679
  • Metal Type: Platinum
  • Ground Electrode Tip Design: Tapered
  • Electrical Terminal Type: Stud
  • Seat Type: Tapered
  • Center Electrode Tip Material: Nickel
  • Ground Electrode Core Material: Nickel
  • Ground Configuration: Single
  • Resistor Type: Yes
  • Center Electrode Core Material: Copper

NGK GP Platinum Spark Plug 3403 for 1999 Cadillac DeVille
$
4
39
  • Part # 3403
  • SKU # 441310

  • PRICE: 4.39
  • Ground Electrode Material: Nickel Alloy
  • Electrical Terminal Type: Non-Removable Nut
  • Heat Range: 5
  • Reach (in): 0.7079
  • Center Electrode Tip Material: Platinum
  • Center Electrode Core Material: Copper
  • Resistor: Yes

Denso TT Platinum Spark Plug 4511 for 1999 Cadillac DeVille
$
5
29
  • Part # 4511
  • SKU # 181912

  • PRICE: 5.29
  • Ground Electrode Material: Titanium Alloy
  • Electrical Terminal Type: Non-Removable Nut
  • Heat Range: 16
  • Center Electrode Tip Material: Platinum
  • Center Electrode Core Material: Copper
  • Resistor: Yes

Autolite Copper Spark Plug 104 for 1999 Cadillac DeVille
$
2
99
  • Part # 104
  • SKU # 37978

  • PRICE: 2.99
  • Pre-Gap Size: 0.052in
  • Reach: 0.679
  • Metal Type: Copper
  • Ground Electrode Tip Design: Tapered
  • Electrical Terminal Type: Stud
  • Seat Type: Tapered
  • Center Electrode Tip Material: Nickel
  • Ground Electrode Core Material: Nickel
  • Ground Configuration: Single
  • Resistor Type: Yes
  • Center Electrode Core Material: Copper

NGK V Power Copper Spark Plug 3951 for 1999 Cadillac DeVille
$
3
49
  • Part # 3951
  • SKU # 942661

  • PRICE: 3.49
  • Seat Style: Tapered
  • Electrical Terminal Type: Non-Removable Nut
  • Reach (in): 0.7079
  • Insulator Type: Projected
  • Short Style: No
  • Thread Size: 14 mm
  • Center Electrode Core Material: Copper
  • Drive Size: 5/8 in
  • Center Electrode Tip Material: Nickel
  • Ground Electrode Core Material: Nickel Alloy
  • Insulator Material: Ceramic
  • Manufacturer Heat Range Number: 5
  • Ground Electrode Tip Material: Nickel
  • Package Quantity: 1
  • Resistor: Yes

E3 Copper Spark Plug E3.54 for 1999 Cadillac DeVille
$
6
99
  • Part # E3.54
  • SKU # 623635

  • PRICE: 6.99
  • Seat Style: Tapered
  • Reach (in): 0.7008
  • Center Electrode Tip Material: Nickel
  • Insulator Type: Projected
  • Insulator Material: Ceramic
  • Ground Electrode Tip Material: Nickel
  • Package Quantity: 1
  • Thread Size: 14 mm
  • Center Electrode Core Material: Copper
  • Resistor: Yes
  • Drive Size: 5/8 in