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Spark Plug (Denso) for 1970-1996 Avanti, Buick, Checker, Chevrolet, Ford, GMC, Jeep, Lincoln, Mercury, Oldsmobile, & Pontiac NEW

$ 4 .84

Product Notes

⚠️ Most jobs typically require 8 of this item.
Gap 0.044 O.E. Recommended Resistor Plug with Patented U-Groove Design
Spark Plug - U-Groove Conventional
U-Groove design provides better ignitability for increased engine efficiency.
Brand: Denso
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
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
Manufacturer Heat Range 16
Pre Gap Size 1.1
Reach 11.6
Resistance 5000.0
Seat Type Tapered
Thread Diameter 14.0

Vehicle Fitment Guide

This part fits the following vehicles:

Make Models
Avanti II
Buick Apollo, Centurion, Century, Commercial Chassis, Electra, Estate Wagon, GS, GS 455, LeSabre, Regal, Riviera, Roadmaster, Skylark, Sportwagon
Checker Marathon
Chevrolet Bel Air, Blazer, C10, C10 Suburban, C20, C20 Pickup, C20 Suburban, C30, C30 Pickup, Camaro, Caprice, Corvette, El Camino, G10, G10 Van, G20, G20 Van, G30, G30 Van, Impala, K10, K10 Pickup, K10 Suburban, K20, K20 Pickup, K20 Suburban, K30, K5 Blazer, Malibu, Monte Carlo, Monza, Nova, P10, P20, P20 Van, P30, P30 Van, R30, V30
Ford Bronco, Country Sedan, Country Squire, Custom 500, E-100 Econoline, E-100 Econoline Club Wagon, E-150 Econoline, E-150 Econoline Club Wagon, E-250 Econoline, E-250 Econoline Club Wagon, E-350 Econoline, E-350 Econoline Club Wagon, Elite, F-100, F-150, F-250, F-350, Galaxie 500, Gran Torino, Granada, LTD, LTD II, Maverick, Mustang, Mustang II, P-350, Ranch Wagon, Ranchero, Thunderbird, Torino
GMC C15, C15 Suburban, C1500, C1500 Suburban, C25, C25 Suburban, C2500, C2500 Suburban, C35, C3500, Caballero, G15, G1500, G25, G2500, G35, G3500, Jimmy, K15, K15 Suburban, K1500, K1500 Suburban, K25, K25 Suburban, K2500, K2500 Suburban, K35, K3500, P1500, P25, P2500, P35, P3500, R3500, Sprint, V3500
Jeep Cherokee, Comanche, Wagoneer
Lincoln Continental, Mark IV, Mark V, Versailles
Mercury Capri, Colony Park, Cougar, Grand Marquis, Marquis, Monarch, Montego, Monterey
Oldsmobile Custom Cruiser, Cutlass, Cutlass Calais, Cutlass Cruiser, Cutlass Salon, Cutlass Supreme, Delta 88, Omega, Starfire
Pontiac Bonneville, Catalina, Firebird, Grand Am, Grand LeMans, Grand Prix, Grand Safari, Grandville, GTO, LeMans, Parisienne, Phoenix, Sunbird, Ventura

This is a universal part that fits 6,978 vehicle configurations across 11 makes.

Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
U-Groove design provides better ignitability for increased engine efficiency.

Interchange Parts

Brand Part Number
DENSO Auto Parts T16PR-U11
General Motors 88901021
NAPA Mileage Plus 5026

Fits Years: 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996

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