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  2. Auto Parts
  3. Ignition
  4. Secondary Ignition
  5. Spark Plug
  6. Bosch 7578

Bosch 7578 Spark Plug

Bosch 7578 Spark Plug

Bosch
Brand:Bosch
Part Number: 7578
UPC: 3165141050141
Weight: 0.09 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the Bosch 7578 Spark Plug for your vehicle. Buy now and secure your purchase online!

Bosch conventional Nickel-Copper Spark Plugs are designed to deliver performance and value. Heavy-duty yttrium-enhanced nickel center electrode with copper core provides a longer lasting copper core spark plug. Engineered to meet or exceed Original Equipment specifications for nickel-copper core spark plugs.

Features and Benefits:

  • Angled, ribbed insulator design prevents misfire due to flash-over
  • Copper core provides broader heat range to resist pre-ignition and fouling
  • Heavy-duty yttrium enhanced nickel-copper center electrode ensures superior reliability and durability for up to 50% longer performance life vs. standard copper plugs
  • Metal glass fused resistor maximizes interference suppression
  • Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize - saving time

Specifications:

Center Electrode Core Material:
Nickel-Chromium and Copper
Center Electrode Tip Material:
Nickel-Chromium
Gap Size:
.9 mm
Ground Configuration:
Standard
Ground Electrode Core Material:
N/A
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Standard
Ground Electrode Tip Material:
Nickel-Chromium
Hex Size:
16
Insulator Material:
Ceramic
Insulator Type:
Non-Projected
Manufacturer Heat Range:
9
Outdoor Power Equipment Application:
No
Package Contents:
Spark Plug
Package Quantity:
1
Reach:
17.5 mm
Resistance:
6000 Ohm
Resistor:
Yes
Seat Type:
Tapered
Short Style:
No
Spark Plug Type:
4-Cycle
Thread Diameter:
14 mm
Prop 65 Warning Label Required?:
No
Country of Origin:
RU

Select a vehicle to narrow Bosch 7578 Spark Plug fitment info!

Last Updated: 12/12/2019

Years Vehicle Per Vehicle Fit NotesFitment Notes

1976

 

1975

 

1976

 

1975

 
Chevrolet Vega

2.0L L4 Gas DOHC
4
 
Nickel
Gap 0.035 in
Replacement item
 

Chevrolet Vega



2.0L L4 Gas DOHC Nickel
Gap 0.035 in
Replacement item

4 Per Vehicle

1979

 

1978

 

1977

 

1979

 

1978

 

1977

 
Ford Courier

2.3L L4 Gas SOHC
4
 
Nickel
Gap 0.034 in
Replacement item
 

Ford Courier



2.3L L4 Gas SOHC Nickel
Gap 0.034 in
Replacement item

4 Per Vehicle

1979

 

1978

 

1979

 

1978

 
Ford Fairmont

2.3L L4 Gas SOHC
4
 
Nickel
Gap 0.034 in
Replacement item
 

Ford Fairmont



2.3L L4 Gas SOHC Nickel
Gap 0.034 in
Replacement item

4 Per Vehicle

1979

 

1979

 
Ford Mustang

2.3L L4 Gas SOHC
4
 
Nickel
Gap 0.034 in
Replacement item
 

Ford Mustang



2.3L L4 Gas SOHC Nickel
Gap 0.034 in
Replacement item

4 Per Vehicle

1979

 

1979

 
Ford Mustang

2.8L V6 Gas OHV
6
 
Nickel
Gap 0.034 in
Replacement item
 

Ford Mustang



2.8L V6 Gas OHV Nickel
Gap 0.034 in
Replacement item

6 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Ford Mustang II

2.8L V6 Gas OHV
6
 
Nickel
Gap 0.034 in
Replacement item
 

Ford Mustang II



2.8L V6 Gas OHV Nickel
Gap 0.034 in
Replacement item

6 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
Ford Mustang II

2.3L L4 Gas SOHC
4
 
Nickel
Gap 0.034 in
Replacement item
 

Ford Mustang II



2.3L L4 Gas SOHC Nickel
Gap 0.034 in
Replacement item

4 Per Vehicle

1974

 

1974

 
Ford Mustang II

2.3L L4 Gas SOHC
4
 
Nickel
Check Specification Under Hood for Gap Settings
Replacement item
 

Ford Mustang II



2.3L L4 Gas SOHC Nickel
Check Specification Under Hood for Gap Settings
Replacement item

4 Per Vehicle

1979

 

1978

 

1977

 

1979

 

1978

 

1977

 
Ford Pinto

2.8L V6 Gas OHV
6
 
Nickel
Gap 0.034 in
Replacement item
 

Ford Pinto



2.8L V6 Gas OHV Nickel
Gap 0.034 in
Replacement item

6 Per Vehicle

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 
Ford Pinto

2.3L L4 Gas SOHC
4
 
Nickel
Gap 0.034 in
Replacement item
 

Ford Pinto



2.3L L4 Gas SOHC Nickel
Gap 0.034 in
Replacement item

4 Per Vehicle

1974

 

1974

 
Ford Pinto

2.3L L4 Gas SOHC
4
 
Nickel
Check Specification Under Hood for Gap Settings
Replacement item
 

Ford Pinto



2.3L L4 Gas SOHC Nickel
Check Specification Under Hood for Gap Settings
Replacement item

4 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 
Mercedes-Benz 190E

2.6L L6 Gas SOHC
6
 
Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item
 

Mercedes-Benz 190E



2.6L L6 Gas SOHC Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item

6 Per Vehicle

1989

 

1988

 

1987

 

1989

 

1988

 

1987

 
Mercedes-Benz 260E

2.6L L6 Gas SOHC
6
 
Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item
 

Mercedes-Benz 260E



2.6L L6 Gas SOHC Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item

6 Per Vehicle

1989

 

1988

 

1989

 

1988

 
Mercedes-Benz 300CE

3.0L L6 Gas SOHC
6
 
Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item
 

Mercedes-Benz 300CE



3.0L L6 Gas SOHC Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item

6 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 
Mercedes-Benz 300E

3.0L L6 Gas SOHC
6
 
Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item
 

Mercedes-Benz 300E



3.0L L6 Gas SOHC Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item

6 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Mercedes-Benz 300E

2.6L L6 Gas SOHC
6
 
Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item
 

Mercedes-Benz 300E



2.6L L6 Gas SOHC Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item

6 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1991

 

1990

 

1989

 

1988

 
Mercedes-Benz 300SE

3.0L L6 Gas SOHC
6
 
Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item
 

Mercedes-Benz 300SE



3.0L L6 Gas SOHC Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item

6 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1991

 

1990

 

1989

 

1988

 
Mercedes-Benz 300SEL

3.0L L6 Gas SOHC
6
 
Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item
 

Mercedes-Benz 300SEL



3.0L L6 Gas SOHC Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item

6 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 
Mercedes-Benz 300TE

3.0L L6 Gas SOHC
6
 
Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item
 

Mercedes-Benz 300TE



3.0L L6 Gas SOHC Nickel
Gap 0.032 in
Original equipment is nickel
Replacement item

6 Per Vehicle

1979

 

1978

 

1977

 

1979

 

1978

 

1977

 
Mercury Bobcat

2.8L V6 Gas OHV
6
 
Nickel
Gap 0.034 in
Replacement item
 

Mercury Bobcat



2.8L V6 Gas OHV Nickel
Gap 0.034 in
Replacement item

6 Per Vehicle

1979

 

1978

 

1977

 

1976

 

1975

 

1979

 

1978

 

1977

 

1976

 

1975

 
Mercury Bobcat

2.3L L4 Gas SOHC
4
 
Nickel
Gap 0.034 in
Replacement item
 

Mercury Bobcat



2.3L L4 Gas SOHC Nickel
Gap 0.034 in
Replacement item

4 Per Vehicle

1979

 

1979

 
Mercury Capri

2.3L L4 Gas SOHC
4
 
Nickel
Gap 0.034 in
Replacement item
 

Mercury Capri



2.3L L4 Gas SOHC Nickel
Gap 0.034 in
Replacement item

4 Per Vehicle

1979

 

1979

 
Mercury Capri

2.8L V6 Gas OHV
6
 
Nickel
Gap 0.034 in
Replacement item
 

Mercury Capri



2.8L V6 Gas OHV Nickel
Gap 0.034 in
Replacement item

6 Per Vehicle

1977

 

1977

 
Mercury Capri

2.8L V6 Gas OHV
6
 
Nickel
Gap 0.034 in
Replacement item
 

Mercury Capri



2.8L V6 Gas OHV Nickel
Gap 0.034 in
Replacement item

6 Per Vehicle

1977

 

1976

 

1977

 

1976

 
Mercury Capri

2.3L L4 Gas SOHC
4
 
Nickel
Gap 0.034 in
Replacement item
 

Mercury Capri



2.3L L4 Gas SOHC Nickel
Gap 0.034 in
Replacement item

4 Per Vehicle

1979

 

1978

 

1979

 

1978

 
Mercury Zephyr

2.3L L4 Gas SOHC
4
 
Nickel
Gap 0.034 in
Replacement item
 

Mercury Zephyr



2.3L L4 Gas SOHC Nickel
Gap 0.034 in
Replacement item

4 Per Vehicle