Champion 429 - Copper Plus™ Spark Plug
$5249
In stock
limited availability at this price!
Pay over 3-12 months with
. Learn more
CHAMPION part description
Product Description
Spark Plug - Standard, 1 1/8" Hex, 7/8" Thread Diameter, 18 TPI Thread Type, 13/16" Reach, Gasket Seat
Application Summary
Ford Lt. Trk.: 3.3L L4 (34-29), L (34-28); Ford Pass. Car: L (32-28)
Features & Benefits
- Copper Plus - Dependable Performance and Durability
- Copper Plus - Dependable Performance.
- Copper core center electrode allows for accurate control of heat range for longer life
- Superior corrosion resistance
- Built to ISO and SAE standards for proven performance
Product Attributes
Ground Electrode Core Material | Nickel |
Electrical Terminal Type | Removable Nut |
Center Electrode Tip Material | Nickel |
Pre-Gap Size | 0.035 IN |
Ground Electrode Quantity | 1 |
Hex Size | 1.125 IN |
Seat Type | Flat |
Reach | 0.813 IN |
Thread Diameter | 22.000 MM |
Resistor Type | No |
9507 | Hex |
Classification | Champion Copper Plus |
Part Description | Spark Plug |
Plug Type | 3X |
Thread Diameter | 0.875 Pipe Thread IN |
Hex Size | 28.580 MM |
Title | Champion Copper Plus- Boxed - 3X |
Ground Electrode Tip Material | Nickel |
9608 | Standard |
Grade Type | Premium |
Pre-Gap Size | 0.90 MM |
Subject To Prop 65 (yes/no) | No |
Additional Information
Country of Origin (Primary) | US |
Harmonized Tariff Code (Schedule B) | 8511100000 |
Harmonized Tariff Code (HTS) | 8511100000 |
Refurbished Part | N |
Remanufactured Part | N |
UPC | 00037551663460 |
VMRS Code | 033003005 |
Part Interchanges
Fits Vehicles
- International Scout (1966)
- International M1200 (1969-1970)
- Ford Custom (1964-1965)
- Mercury Monterey (1961-1963)
- Mercury Meteor (1961-1963)
- Mercury Marauder (1963)
- Mercury Country Cruiser (1963)
- Mercury Colony Park (1962)
- Ford Ranchero (1960-1963, 1965-1969, 1971-1974)
- Ford Galaxie (1961-1963)
- Ford Fairlane (1961, 1963-1965)
- Ford Country Squire (1961-1965)
- Ford Country Sedan (1962, 1964-1965)
- Ford Model 40 A (1934)
- Ford Model BB (1932-1934)
- Ford Model AA (1928-1931)
- Ford Sedan Delivery (1928-1934)
- Ford Model A (1928-1931)
- Ford Model B (1932)

Don't know your part number?
Take a photo and we'll identify it!