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Home » Mercedes 300sel Spark Plug
Mercedes 300sel Spark Plug
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1988-1991 Mercedes Benz 300SEL Spark Plug - Bosch - OE replacement
Part Number: W0133-1809380
Manufacturer Number: W0133-1809380
- List Price: $4.95
- Our Price: $2.95
- You Save: $2.00
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.
HR9DC+
| Fit Note: | H9DCO |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
Fits the following 1988-1991 Mercedes Benz 300SEL submodels:
- 1988-1991: All Submodels; All Engines;
Availability:In stock
1988-1991 Mercedes Benz 300SEL Spark Plug - Bosch - Bosch Platinum+4, OE replacement
Part Number: BS4459
Manufacturer Number: 4459
- List Price: $9.51
- Our Price: $8.06
- You Save: $1.45
Bosch Premium Class Platinum+4 Spark Plug contains the most platinum in the Bosch Platinum Plug Series and has a unique firing technology that combines the advantages of surface air gap technology and 4 yttrium enhanced ground electrodes.
Specifications:
- 14 mm thread size
- 17.55 mm reach
- 16 mm hex size
- Platinum plug
- Tapered seat style
- Interference suppression resistor
- Surface air gap plug
- Heat fused platinum center electrode
- 4 ground electrodes
- Heat range 9
Features:
- Reduces the voltage necessary to jump the gap as well as quenching
- Provides multiple radial spark paths and surface air gap design that creates optimal exposure of the air/fuel mixture to the enhanced ignition spark
- Yttrium-enhancement of the ground electrodes further extend plug life
- Designed to reach self cleaning temperature faster for quicker starts, smoother acceleration, and increased fuel efficiency
| Series: | Bosch Platinum+4 |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
| Warranty: | 12-month or 12,000-mile Bosch limited warranty |
Fits the following 1988-1991 Mercedes Benz 300SEL submodels:
- 1988-1991: Base; 6 Cyl 3.0L;
Availability:In stock
1968-1973 Mercedes Benz 300SEL Spark Plug - Bosch - OE replacement
Part Number: W0133-1800568
Manufacturer Number: W0133-1800568
- List Price: $4.95
- Our Price: $2.95
- You Save: $2.00
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.
WR7DC+
| Fit Note: | W 7 DC |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
Fits the following 1968-1973 Mercedes Benz 300SEL submodels:
- 1968-1973: All Submodels; All Engines;
Availability:In stock
1988-1991 Mercedes Benz 300SEL Spark Plug - Bosch - Bosch Platinum Plus, OE replacement
Part Number: BS4211
Manufacturer Number: 4211
- List Price: $3.87
- Our Price: $3.28
- You Save: $0.59
Bosch Super Class Platinum Plus Spark Plug reaches self cleaning temperature faster for quicker starts, smoother acceleration, and increased fuel efficiency. Metal glass fused resistor allows for maximum interference suppression while the ribbed insulator design prevents misfires due to current leakage.
Specifications:
- 14 mm thread size
- 17.55 mm reach
- 16 mm hex size
- 1.1 mm gap
- Platinum plug
- Tapered seat style
- Interference suppression resistor
- Heat fused platinum center electrode
- Tapered yttrium enhanced ground electrode
- Heat range 9
Features:
- Platinum center electrode that is heat fused into the extended ceramic insulator
- Tapered V-profile nickel ground electrode provides improved starting in cold weather and increased fuel ignitability
| Series: | Bosch Platinum Plus |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
| Warranty: | 12-month or 12,000-mile Bosch limited warranty |
Fits the following 1988-1991 Mercedes Benz 300SEL submodels:
- 1988-1991: Base; 6 Cyl 3.0L;
Availability:In stock
1988-1991 Mercedes Benz 300SEL Spark Plug - Bosch - Bosch Super Plus, OE replacement
Part Number: BS7578
Manufacturer Number: 7578
- List Price: $11.97
- Our Price: $10.14
- You Save: $1.83
Bosch Regular Class Super Plus Spark Plug has a heavy duty yttrium enhanced copper core center electrode for superior reliability and increased resistance to spark erosion.
Specifications:
- 14 mm thread size
- 17.55 mm reach
- 16 mm hex size
- 0.9 mm gap
- Tapered seat style
- Interference suppression resistor
- Yttrium enhanced copper core center electrode
- Tapered V-profile nickel ground electrode
- Removable terminal nut
- Heat range 9
Features:
- Tapered V-profile nickel ground electrode provides improved starting in cold weather and increased fuel ignitibility
- Metal glass fused resistor allows for maximum interference suppression while the ribbed insulator design prevents misfires due to current leakage
| Series: | Bosch Super Plus |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
| Warranty: | 12-month or 12,000-mile Bosch limited warranty |
Fits the following 1988-1991 Mercedes Benz 300SEL submodels:
- 1988-1991: Base; 6 Cyl 3.0L;
Availability:In stock
1988-1991 Mercedes Benz 300SEL Spark Plug - Bosch - Bosch Platinum Plus, OE replacement
Part Number: BS4011
Manufacturer Number: 4011
- List Price: $14.08
- Our Price: $11.93
- You Save: $2.15
| Series: | Bosch Platinum Plus |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
| Warranty: | 12-month or 12,000-mile Bosch limited warranty |
Fits the following 1988-1991 Mercedes Benz 300SEL submodels:
- 1988-1991: Base; 6 Cyl 3.0L;
Availability:In stock
1988-1991 Mercedes Benz 300SEL Spark Plug - Bosch - Bosch Super Plus, OE replacement
Part Number: BS7978
Manufacturer Number: 7978
- List Price: $10.95
- Our Price: $9.28
- You Save: $1.67
| Series: | Bosch Super Plus |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
| Warranty: | 12-month or 12,000-mile Bosch limited warranty |
Fits the following 1988-1991 Mercedes Benz 300SEL submodels:
- 1988-1991: Base; 6 Cyl 3.0L;
Availability:In stock
1988-1991 Mercedes Benz 300SEL Spark Plug - Denso - Denso Iridium Power, OE replacement
Part Number: NPIT16
Manufacturer Number: IT16
- List Price: $19.53
- Our Price: $16.55
- You Save: $2.98
Denso's Premium Class Iridium Spark Plugs is fast becoming the standard for today's high-tech engines. Employing a revolutionary 360 degrees laser welding process, Denso has created a spark plug unlike anything on the market today. Designed for durability under the most extreme conditions. Denso's patented Iridium alloy is 6 times harder and 8 times stronger than conventional platinum and can handle temperatures in excess of 4,000 degrees Fahrenheit.
Specification:
- 14 mm thread size
- 18 mm reach
- 0.63 in. hex size
- 0.04 in. gap size
- Tapered seat style
- Resistor plug type
- 0.4 mm iridium center electrode
- Tapered cut U-groove ground electrode
- Removable terminal
- Heat range 16
Features:
- Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures
- Five-rib design prevents flashover while decreasing voltage loss
- Copper glass seal bonds the center electrode and insulator together for a gas-tight seal
- Platinum center electrode utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements
- Platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 60,000 miles
| Series: | Denso Iridium Power |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
| Warranty: | 12-month Denso limited warranty |
Fits the following 1988-1991 Mercedes Benz 300SEL submodels:
- 1988-1991: Base; 6 Cyl 3.0L; "GAS, FI, Naturally Aspirated"
Availability:In stock
1963-1973 Mercedes Benz 300SEL Spark Plug - Denso - Denso Standard, OE replacement
Part Number: NPW20EXRU
Manufacturer Number: W20EXR-U
- List Price: $6.58
- Our Price: $5.58
- You Save: $1.00
| Series: | Denso Standard |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
| Warranty: | 12-month Denso limited warranty |
Fits the following 1963-1973 Mercedes Benz 300SEL submodels:
- 1972-1973: Base; 8 Cyl 4.5L; "GAS, FI, Naturally Aspirated"
- 1968-1969: Base; 6 Cyl 2.8L; "GAS, FI, Naturally Aspirated"
- 1963-1965: Base; 6 Cyl 3.0L; "GAS, CARB, Naturally Aspirated"
Availability:In stock
1988-1991 Mercedes Benz 300SEL Spark Plug - Denso - Denso Iridium Power, OE replacement
Part Number: NP5325
Manufacturer Number: 5325
- List Price: $17.53
- Our Price: $14.86
- You Save: $2.67
| Series: | Denso Iridium Power |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
| Warranty: | 12-month Denso limited warranty |
Fits the following 1988-1991 Mercedes Benz 300SEL submodels:
- 1988-1991: Base; 6 Cyl 3.0L; "GAS, FI, Naturally Aspirated"
Availability:In stock
1988-1991 Mercedes Benz 300SEL Spark Plug - Denso - Denso Standard, OE replacement
Part Number: NPT16EPRU
Manufacturer Number: T16EPR-U
- List Price: $6.16
- Our Price: $5.22
- You Save: $0.94
Denso's Regular Class Traditional Spark Plugs guarantee the quality of the product they produce because every component that leaves their factories has been designed with precision, manufactured to the strictest OE standards and subjected to rigorous safety and performance tests.
Specification:
- 14 mm thread size
- 18 mm reach
- 0.63 in. hex size
- 0.03 in. gap size
- Tapered seat style
- Resistor plug type
- U-groove ground electrodes
- Removable terminal
- Projected tip
- Heat range 16
Features:
- Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures
- Five-rib design prevents flashover while decreasing voltage loss
- Copper glass seal bonds the center electrode and insulator together for a gas-tight seal
- Platinum center electrode utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements
- Platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 60,000 miles
| Series: | Denso Standard |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
| Warranty: | 12-month Denso limited warranty |
Fits the following 1988-1991 Mercedes Benz 300SEL submodels:
- 1988-1991: Base; 6 Cyl 3.0L; "GAS, FI, Naturally Aspirated"
Availability:In stock
1988-1991 Mercedes Benz 300SEL Spark Plug - Denso - Denso Standard, OE replacement
Part Number: NP5022
Manufacturer Number: 5022
- List Price: $4.85
- Our Price: $4.11
- You Save: $0.74
Denso's Regular Class Traditional Spark Plugs guarantee the quality of the product they produce because every component that leaves their factories has been designed with precision, manufactured to the strictest OE standards and subjected to rigorous safety and performance tests.
Specification:
- 14 mm thread size
- 18 mm reach
- 0.63 in. hex size
- 0.03 in. gap size
- Tapered seat style
- Resistor plug type
- U-groove ground electrodes
- Removable terminal
- Projected tip
- Heat range 16
Features:
- Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures
- Copper glass seal bonds the center electrode and insulator together for a gas-tight seal
- Platinum center electrode utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements
- Platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 60,000 miles
| Series: | Denso Standard |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
| Warranty: | 12-month Denso limited warranty |
Fits the following 1988-1991 Mercedes Benz 300SEL submodels:
- 1988-1991: Base; 6 Cyl 3.0L; "GAS, FI, Naturally Aspirated"
Availability:In stock
1988-1991 Mercedes Benz 300SEL Spark Plug - Denso - Denso Standard, OE replacement
Part Number: NP5091
Manufacturer Number: 5091
- List Price: $9.82
- Our Price: $8.32
- You Save: $1.50
Denso's Super Class Single Platinum Spark Plugs guarantee the quality of the product they produce because every component that leaves their factories has been designed with precision, manufactured to the strictest OE standards and subjected to rigorous safety and performance tests.
Specification:
- 14 mm thread size
- 18 mm reach
- 0.63 in. hex size
- 0.04 in. gap size
- Tapered seat style
- Resistor plug type
- Platinum tipped center electrode
- Solid terminal
- Projected tip
- Heat range 16
Features:
- Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures
- Five-rib design prevents flashover while decreasing voltage loss
- Copper glass seal bonds the center electrode and insulator together for a gas-tight seal
- Platinum center electrode utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements
- Platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 60,000 miles
| Series: | Denso Standard |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
| Warranty: | 12-month Denso limited warranty |
Fits the following 1988-1991 Mercedes Benz 300SEL submodels:
- 1988-1991: Base; 6 Cyl 3.0L; "GAS, FI, Naturally Aspirated"
Availability:In stock
1963-1973 Mercedes Benz 300SEL Spark Plug - Denso - Denso Iridium Power, OE replacement
Part Number: NP5306
Manufacturer Number: 5306
- List Price: $14.80
- Our Price: $12.54
- You Save: $2.26
Denso's Premium Class Iridium Spark Plugs is fast becoming the standard for today's high-tech engines. Employing a revolutionary 360 degrees laser welding process, Denso has created a spark plug unlike anything on the market today. Designed for durability under the most extreme conditions. Denso's patented Iridium alloy is 6 times harder and 8 times stronger than conventional platinum and can handle temperatures in excess of 4,000 degrees Fahrenheit.
Specification:
- 14 mm thread size
- 19 mm reach
- 0.81 in. hex size
- 0.04 in. gap size
- Gasket seat style
- Resistor plug type
- Tapered cut U-groove ground electrode
- Removable terminal
- Heat range 20
Features:
- Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures
- Five-rib design prevents flashover while decreasing voltage loss
- Copper glass seal bonds the center electrode and insulator together for a gas-tight seal
- Platinum center electrode utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements
- Platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 60,000 miles
| Series: | Denso Iridium Power |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
| Warranty: | 12-month Denso limited warranty |
Fits the following 1963-1973 Mercedes Benz 300SEL submodels:
- 1972-1973: Base; 8 Cyl 4.5L; "GAS, FI, Naturally Aspirated"
- 1968-1969: Base; 6 Cyl 2.8L; "GAS, FI, Naturally Aspirated"
- 1963-1965: Base; 6 Cyl 3.0L; "GAS, CARB, Naturally Aspirated"
Availability:In stock
1963-1973 Mercedes Benz 300SEL Spark Plug - Denso - Denso Double Platinum, OE replacement
Part Number: NP3229
Manufacturer Number: 3229
- List Price: $8.26
- Our Price: $7.00
- You Save: $1.26
| Series: | Denso Double Platinum |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
| Warranty: | 12-month Denso limited warranty |
Fits the following 1963-1973 Mercedes Benz 300SEL submodels:
- 1972-1973: Base; 8 Cyl 4.5L; "GAS, FI, Naturally Aspirated"
- 1968-1969: Base; 6 Cyl 2.8L; "GAS, FI, Naturally Aspirated"
- 1963-1965: Base; 6 Cyl 3.0L; "GAS, CARB, Naturally Aspirated"
Availability:In stock
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