Which Motorcraft Plugs for 1999 4.6?
#1
Which Motorcraft Plugs for 1999 4.6?
This has probably been asked before, but what is the correct motorcraft plug for my 1999 F-150 with the 4.6 Windsor? Auto parts stores list 2 different ones - SP413 (Original Equipment Nickel Spark Plug) and SP432 (Original Equipment Finewire Single Platinum Spark Plug). Truck only has 69,000 on it but being the tinkering type, I may change them soon.
#4
This has probably been asked before, but what is the correct motorcraft plug for my 1999 F-150 with the 4.6 Windsor? Auto parts stores list 2 different ones - SP413 (Original Equipment Nickel Spark Plug) and SP432 (Original Equipment Finewire Single Platinum Spark Plug). Truck only has 69,000 on it but being the tinkering type, I may change them soon.
#5
#7
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#8
Yea, their all good, some just have a healthier longevity. I'll list them -
1. Single Plat
2. Double Plat
3. Iridium
Iridium being the best. They still don't have Iridium's (Motorcraft) for the 5four, but I believe they do for the 4six, go figure. I had to go with Denso's for good fine wire. Good Plugs so far. Mileage went up a little for me, but that doesn't happen for everyone.
1. Single Plat
2. Double Plat
3. Iridium
Iridium being the best. They still don't have Iridium's (Motorcraft) for the 5four, but I believe they do for the 4six, go figure. I had to go with Denso's for good fine wire. Good Plugs so far. Mileage went up a little for me, but that doesn't happen for everyone.
#9
Yea, their all good, some just have a healthier longevity. I'll list them -
1. Single Plat
2. Double Plat
3. Iridium
Iridium being the best. They still don't have Iridium's (Motorcraft) for the 5four, but I believe they do for the 4six, go figure. I had to go with Denso's for good fine wire. Good Plugs so far. Mileage went up a little for me, but that doesn't happen for everyone.
1. Single Plat
2. Double Plat
3. Iridium
Iridium being the best. They still don't have Iridium's (Motorcraft) for the 5four, but I believe they do for the 4six, go figure. I had to go with Denso's for good fine wire. Good Plugs so far. Mileage went up a little for me, but that doesn't happen for everyone.
#11
I guess they don't have the Iridium :o my bad. Here's what I list, -
SP413
MOTORCRAFT SUPPRESSOR SPARK PLUG, NICKEL, SOLD INDIVIDUALLY -- 0.044 in. gap size, alternative plug; Delivers maximum voltage to the spark plug while maximizing performance and increases engine life; Resists corrosion and abrasion; Reduces the chance of misfire.
* Series: Suppressor
* Quantity Sold: Sold individually
* Product Fit: OE replacement
* Warranty: Motorcraft's 12-month or 12,000-miles warranty
Fits the following 1999 Ford F-150 submodels:
* 1999: XLT; 8 Cyl 4.6L; "CNG"
* 1999: XLT; 8 Cyl 4.6L; "GAS"
* 1999: XLT; 8 Cyl 4.6L; "VIN W"
__________________________________________________ _____
SP493
MOTORCRAFT SUPPRESSOR SPARK PLUG, SINGLE PLATINUM, SOLD INDIVIDUALLY -- 0.034 in. gap size, alternative plug; Delivers maximum voltage to the spark plug while maximizing performance and increases engine life; Resists corrosion and abrasion; Reduces the chance of misfire.
* Series: Suppressor
* Quantity Sold: Sold individually
* Product Fit: Direct fit
* Warranty: Motorcraft's 12-month or 12,000-miles warranty
Fits the following 1999 Ford F-150 submodels:
* 1999: XLT; 8 Cyl 4.6L; "CNG"
* 1999: XLT; 8 Cyl 4.6L; "GAS"
__________________________________________________ _________
SP432
MOTORCRAFT SUPPRESSOR SPARK PLUG, FINEWIRE PLATINUM, SOLD INDIVIDUALLY -- 0.054 in. gap size, standard service plug; Delivers maximum voltage to the spark plug while maximizing performance and increases engine life; Resists corrosion and abrasion; Reduces the chance of misfire.
* Series: Suppressor
* Quantity Sold: Sold individually
* Plug Type: Resistor
* Electrode Core Material: Copper
* Electrode Tip Material: Platinum
* Product Fit: Direct fit
* Warranty: Motorcraft's 12-month or 12,000-miles warranty
View more View less
Fits the following 1999 Ford F-150 submodels:
* 1999: XLT; 8 Cyl 4.6L; "VIN W"
__________________________________________________ ______
AWSF32E
MOTORCRAFT SPARK PLUG -- Platinum plus; A high quality, direct fit OE replacement spark plug; 12-month or 12,000-mile Motorcraft limited warranty.
* Quantity Sold: Sold individually
* Product Fit: OE replacement
* Warranty: 12-month or 12,000-mile Motorcraft limited warranty
Fits the following 1999 Ford F-150 submodels:
* 1999: XLT; 8 Cyl 4.6L;
SP413
MOTORCRAFT SUPPRESSOR SPARK PLUG, NICKEL, SOLD INDIVIDUALLY -- 0.044 in. gap size, alternative plug; Delivers maximum voltage to the spark plug while maximizing performance and increases engine life; Resists corrosion and abrasion; Reduces the chance of misfire.
* Series: Suppressor
* Quantity Sold: Sold individually
* Product Fit: OE replacement
* Warranty: Motorcraft's 12-month or 12,000-miles warranty
Fits the following 1999 Ford F-150 submodels:
* 1999: XLT; 8 Cyl 4.6L; "CNG"
* 1999: XLT; 8 Cyl 4.6L; "GAS"
* 1999: XLT; 8 Cyl 4.6L; "VIN W"
__________________________________________________ _____
SP493
MOTORCRAFT SUPPRESSOR SPARK PLUG, SINGLE PLATINUM, SOLD INDIVIDUALLY -- 0.034 in. gap size, alternative plug; Delivers maximum voltage to the spark plug while maximizing performance and increases engine life; Resists corrosion and abrasion; Reduces the chance of misfire.
* Series: Suppressor
* Quantity Sold: Sold individually
* Product Fit: Direct fit
* Warranty: Motorcraft's 12-month or 12,000-miles warranty
Fits the following 1999 Ford F-150 submodels:
* 1999: XLT; 8 Cyl 4.6L; "CNG"
* 1999: XLT; 8 Cyl 4.6L; "GAS"
__________________________________________________ _________
SP432
MOTORCRAFT SUPPRESSOR SPARK PLUG, FINEWIRE PLATINUM, SOLD INDIVIDUALLY -- 0.054 in. gap size, standard service plug; Delivers maximum voltage to the spark plug while maximizing performance and increases engine life; Resists corrosion and abrasion; Reduces the chance of misfire.
* Series: Suppressor
* Quantity Sold: Sold individually
* Plug Type: Resistor
* Electrode Core Material: Copper
* Electrode Tip Material: Platinum
* Product Fit: Direct fit
* Warranty: Motorcraft's 12-month or 12,000-miles warranty
View more View less
Fits the following 1999 Ford F-150 submodels:
* 1999: XLT; 8 Cyl 4.6L; "VIN W"
__________________________________________________ ______
AWSF32E
MOTORCRAFT SPARK PLUG -- Platinum plus; A high quality, direct fit OE replacement spark plug; 12-month or 12,000-mile Motorcraft limited warranty.
* Quantity Sold: Sold individually
* Product Fit: OE replacement
* Warranty: 12-month or 12,000-mile Motorcraft limited warranty
Fits the following 1999 Ford F-150 submodels:
* 1999: XLT; 8 Cyl 4.6L;
#12
#14
Ahh, here's their Iridium, but it's for the 5four, -
SP479
MOTORCRAFT SUPPRESSOR SPARK PLUG, PLATINUM IRIDIUM, SOLD INDIVIDUALLY -- 0.054 in. gap size, standard service plug; Delivers maximum voltage to the spark plug while maximizing performance and increases engine life; Resists corrosion and abrasion; Reduces the chance of misfire.
* Series: Suppressor
* Quantity Sold: Sold individually
* Plug Type: Resistor
* Electrode Core Material: Copper
* Electrode Tip Material: Platinum
* Product Fit: Direct fit
* Warranty: Motorcraft's 12-month or 12,000-miles warranty
View more View less
Fits the following 1999 Ford F-150 submodels:
* 1999: XLT; 8 Cyl 5.4L; "BI-FUEL"
* 1999: XLT; 8 Cyl 5.4L; "GAS"
_________________________________________
That doesn't make sense yet tho lol. Not to me anyway.
SP479
MOTORCRAFT SUPPRESSOR SPARK PLUG, PLATINUM IRIDIUM, SOLD INDIVIDUALLY -- 0.054 in. gap size, standard service plug; Delivers maximum voltage to the spark plug while maximizing performance and increases engine life; Resists corrosion and abrasion; Reduces the chance of misfire.
* Series: Suppressor
* Quantity Sold: Sold individually
* Plug Type: Resistor
* Electrode Core Material: Copper
* Electrode Tip Material: Platinum
* Product Fit: Direct fit
* Warranty: Motorcraft's 12-month or 12,000-miles warranty
View more View less
Fits the following 1999 Ford F-150 submodels:
* 1999: XLT; 8 Cyl 5.4L; "BI-FUEL"
* 1999: XLT; 8 Cyl 5.4L; "GAS"
_________________________________________
That doesn't make sense yet tho lol. Not to me anyway.