Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 1991 Ford Bronco Spark Plug

1991 Ford Bronco Spark Plug

My Vehicle Change Vehicle
1991 Ford Bronco
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Spark Plugs & Wires
  • Department
  • Electrode Material
  • Insulator Type
  • Brands
  • Prices

18 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • Denso Iridium TT™ Spark Plug for 1991 Ford Bronco - 4715

    Denso® Iridium TT™ Spark Plug for 1991 Ford Bronco

    PartNumber: 4715
    Product Specifications
    • Notes: Gap 0.040; Iridium TT - Ultimate Endurance & Pwr, 0.4mm Iridium & 0.7mm Platinum Twin-Tip Technology
    • Electrode Material: Iridium
    • Gap: .039" (1.0 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1 mm
    • Overall Height: JIS
    • Reach: 11.6 mm (.460")
    • Seat Type: Tapered
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511047150
    • Part Description: 1991 Ford Bronco Iridium TT™ Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.0L
    $6.48
  • Denso Iridium TT™ Spark Plug for 1991 Ford Bronco - 4716

    Denso® Iridium TT™ Spark Plug for 1991 Ford Bronco

    PartNumber: 4716
    Product Specifications
    • Notes: Gap 0.040; Iridium TT - Ultimate Endurance & Pwr, 0.4mm Iridium & 0.7mm Platinum Twin-Tip Technology
    • Electrode Material: Iridium
    • Gap: .039" (1.0 mm)
    • Heat Range: 20
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1 mm
    • Overall Height: JIS
    • Reach: 11.6 mm (.460")
    • Seat Type: Tapered
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511047167
    • Part Description: 1991 Ford Bronco Iridium TT™ Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.8L
    $6.48
  • Denso Iridium Power™ Spark Plug for 1991 Ford Bronco - 5331

    Denso® Iridium Power™ Spark Plug for 1991 Ford Bronco

    PartNumber: 5331
    Product Specifications
    • Notes: Gap 0.044; Iridium Pwr - Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
    • Electrode Material: Iridium
    • Gap: .043" (1.1 mm)
    • Heat Range: 20
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1.1 mm
    • Overall Height: JIS
    • Reach: 11.6 mm (.460")
    • Seat Type: Tapered
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511053311
    • Part Description: 1991 Ford Bronco Iridium Power™ Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.8L
    $5.84
  • Denso Platinum TT™ Spark Plug for 1991 Ford Bronco - 4509

    Denso® Platinum TT™ Spark Plug for 1991 Ford Bronco

    PartNumber: 4509
    Product Specifications
    • Notes: Gap 0.040; Platinum TT - Twin-Tip Technology Design w/Platinum Center Electrode & Titanium Enhanced Ground Strap
    • Electrode Material: Platinum
    • Gap: .039" (1.0 mm)
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Material: Nickel
    • Nominal Gap: 1 mm
    • Overall Height: JIS
    • Reach: 11.6 mm (.460")
    • Seat Type: Tapered
    • Spark Plug Reach: 11.6 mm
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511045095
    • Wrench Diameter: 16 mm
    • Part Description: 1991 Ford Bronco Platinum TT™ Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.0L
    $3.26
  • Denso Platinum TT™ Spark Plug for 1991 Ford Bronco - 4510

    Denso® Platinum TT™ Spark Plug for 1991 Ford Bronco

    PartNumber: 4510
    Product Specifications
    • Notes: Gap 0.040; Platinum TT - Twin-Tip Technology Design w/Platinum Center Electrode & Titanium Enhanced Ground Strap
    • Electrode Material: Platinum
    • Gap: .039" (1.0 mm)
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
    • Heat Range: 20
    • Hex Size: 5/8" (16 mm)
    • Material: Nickel
    • Nominal Gap: 1 mm
    • Overall Height: JIS
    • Reach: 11.6 mm (.460")
    • Seat Type: Tapered
    • Spark Plug Reach: 11.6 mm
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511045101
    • Wrench Diameter: 16 mm
    • Part Description: 1991 Ford Bronco Platinum TT™ Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.8L
    $3.26
  • Denso Original U-Groove Nickel Spark Plug for 1991 Ford Bronco - 5013

    Denso® Original U-Groove Nickel Spark Plug for 1991 Ford Bronco

    PartNumber: 5013
    Product Specifications
    • Notes: Gap 0.035; Resistor Plug w/Patented U-Groove Design
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.035"
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Heat Range: 20
    • Hex Size: 4/5"
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Tapered
    • Thread Diameter: 0.708"
    • Thread Reach: 0.457"
    • UPC: 042511050136
    • Part Description: 1991 Ford Bronco Original U-Groove Nickel Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 6 Cyl 4.9L
    $2.17
  • Denso Original U-Groove Nickel Spark Plug for 1991 Ford Bronco - 5025

    Denso® Original U-Groove Nickel Spark Plug for 1991 Ford Bronco

    PartNumber: 5025
    Product Specifications
    • Notes: Gap 0.035; OE Recommended Resistor Plug w/Patented U-Groove Design
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.035"
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Heat Range: 16
    • Hex Size: 0.625"
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Tapered
    • Thread Diameter: 0.551"
    • Thread Reach: 0.457"
    • UPC: 042511050259
    • Part Description: 1991 Ford Bronco Original U-Groove Nickel Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.0L
    $1.84
  • Denso Original U-Groove Nickel Spark Plug for 1991 Ford Bronco - 5035

    Denso® Original U-Groove Nickel Spark Plug for 1991 Ford Bronco

    PartNumber: 5035
    Product Specifications
    • Notes: Gap 0.035; OE Recommended Resistor Plug w/Patented U-Groove Design
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.035"
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Heat Range: 20
    • Hex Size: 0.625"
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Tapered
    • Thread Diameter: 0.551"
    • Thread Reach: 0.457"
    • UPC: 042511050358
    • Part Description: 1991 Ford Bronco Original U-Groove Nickel Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.8L
    $1.84
  • Denso Iridium Power™ Spark Plug for 1991 Ford Bronco - 5330

    Denso® Iridium Power™ Spark Plug for 1991 Ford Bronco

    PartNumber: 5330
    Product Specifications
    • Notes: Gap 0.044; Iridium Pwr - Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
    • Electrode Material: Iridium
    • Gap: .043" (1.1 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1.1 mm
    • Overall Height: JIS
    • Reach: 11.6 mm (.460")
    • Seat Type: Tapered
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511053304
    • Part Description: 1991 Ford Bronco Iridium Power™ Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.0L
  • Denso Iridium Tt™ Spark Plug for 1991 Ford Bronco - ITF16

    Denso® Iridium Tt™ Spark Plug for 1991 Ford Bronco

    PartNumber: ITF16
    Product Specifications
    • Notes: Gap 0.044; Iridium Pwr - Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Iridium Rhodium Alloy
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Tapercut, U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.044
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511053304
    • Part Description: 1991 Ford Bronco Iridium Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.0L
  • Denso Iridium Tt™ Spark Plug for 1991 Ford Bronco - ITF16TT

    Denso® Iridium Tt™ Spark Plug for 1991 Ford Bronco

    PartNumber: ITF16TT
    Product Specifications
    • Notes: Gap 0.040; Iridium TT - Ultimate Endurance & Pwr, 0.4mm Iridium & 0.7mm Platinum Twin-Tip Technology
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Iridium Rhodium Alloy
    • Ground Configuration: Twin-Tip
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Twin-Tip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.040
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511047150
    • Part Description: 1991 Ford Bronco Iridium Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.0L
  • Denso Iridium Tt™ Spark Plug for 1991 Ford Bronco - ITF20

    Denso® Iridium Tt™ Spark Plug for 1991 Ford Bronco

    PartNumber: ITF20
    Product Specifications
    • Notes: Gap 0.044; Iridium Pwr - Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Iridium Rhodium Alloy
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Tapercut, U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 20
    • Pre-Gap Size: 0.044
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511053311
    • Part Description: 1991 Ford Bronco Iridium Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.8L
  • Denso Iridium Tt™ Spark Plug for 1991 Ford Bronco - ITF20TT

    Denso® Iridium Tt™ Spark Plug for 1991 Ford Bronco

    PartNumber: ITF20TT
    Product Specifications
    • Notes: Gap 0.040; Iridium TT - Ultimate Endurance & Pwr, 0.4mm Iridium & 0.7mm Platinum Twin-Tip Technology
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Iridium Rhodium Alloy
    • Ground Configuration: Twin-Tip
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Twin-Tip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 20
    • Pre-Gap Size: 0.040
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511047167
    • Part Description: 1991 Ford Bronco Iridium Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.8L
  • Denso Original U-Groove™ Spark Plug for 1991 Ford Bronco - MA20PR-U

    Denso® Original U-Groove™ Spark Plug for 1991 Ford Bronco

    PartNumber: MA20PR-U
    Product Specifications
    • Notes: Gap 0.035; Resistor Plug w/Patented U-Groove Design
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Nickel
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Hex Size: 20.6
    • Manufacturer Heat Range: 20
    • Pre-Gap Size: 0.035
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511050136
    • Part Description: 1991 Ford Bronco Original U-Groove™ Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 6 Cyl 4.9L
  • Denso Platinum Tt™ Spark Plug for 1991 Ford Bronco - PTF16TT

    Denso® Platinum Tt™ Spark Plug for 1991 Ford Bronco

    PartNumber: PTF16TT
    Product Specifications
    • Notes: Gap 0.040; Platinum TT - Twin-Tip Technology Design w/Platinum Center Electrode & Titanium Enhanced Ground Strap
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Platinum
    • Ground Configuration: Twin-Tip
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.040
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511045095
    • Part Description: 1991 Ford Bronco Platinum Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.0L
  • Denso Platinum Tt™ Spark Plug for 1991 Ford Bronco - PTF20TT

    Denso® Platinum Tt™ Spark Plug for 1991 Ford Bronco

    PartNumber: PTF20TT
    Product Specifications
    • Notes: Gap 0.040; Platinum TT - Twin-Tip Technology Design w/Platinum Center Electrode & Titanium Enhanced Ground Strap
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Platinum
    • Ground Configuration: Twin-Tip
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 20
    • Pre-Gap Size: 0.040
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511045101
    • Part Description: 1991 Ford Bronco Platinum Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.8L
  • Denso Original U-Groove™ Spark Plug for 1991 Ford Bronco - T16PR-U

    Denso® Original U-Groove™ Spark Plug for 1991 Ford Bronco

    PartNumber: T16PR-U
    Product Specifications
    • Notes: Gap 0.035; OE Recommended Resistor Plug w/Patented U-Groove Design
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Nickel
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.035
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511050259
    • Part Description: 1991 Ford Bronco Original U-Groove™ Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.0L
  • Denso Original U-Groove™ Spark Plug for 1991 Ford Bronco - T20PR-U

    Denso® Original U-Groove™ Spark Plug for 1991 Ford Bronco

    PartNumber: T20PR-U
    Product Specifications
    • Notes: Gap 0.035; OE Recommended Resistor Plug w/Patented U-Groove Design
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Nickel
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 20
    • Pre-Gap Size: 0.035
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511050358
    • Part Description: 1991 Ford Bronco Original U-Groove™ Spark Plug
    More Info
    Vehicle Fitment
    • 1991 Ford Bronco | All Trims | 8 Cyl 5.8L