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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Spark Plug

PART#: 7998
Bosch
Interchanges
BrandPart #
BoschWR 7 CC / WR7CC
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1991VolkswagenVanagonCampmobile2.1H4GASDo Not Gap, Gap is Preset
1991VolkswagenVanagonGL2.1H4GASDo Not Gap, Gap is Preset
1991VolkswagenVanagonBase2.1H4GASDo Not Gap, Gap is Preset
1991VolkswagenVanagonSyncro2.1H4GASDo Not Gap, Gap is Preset
1991VolkswagenVanagonCarat2.1H4GASDo Not Gap, Gap is Preset
1990VolkswagenVanagonCampmobile2.1H4GASDo Not Gap, Gap is Preset
1990VolkswagenVanagonCarat2.1H4GASDo Not Gap, Gap is Preset
1990VolkswagenVanagonGL2.1H4GASDo Not Gap, Gap is Preset
1990VolkswagenVanagonSyncro2.1H4GASDo Not Gap, Gap is Preset
1990VolkswagenVanagonBase2.1H4GASDo Not Gap, Gap is Preset
1989VolkswagenVanagonCarat2.1H4GASDo Not Gap, Gap is Preset
1989VolkswagenVanagonGL2.1H4GASDo Not Gap, Gap is Preset
1989VolkswagenVanagonSyncro2.1H4GASDo Not Gap, Gap is Preset
1989VolkswagenVanagonCampmobile2.1H4GASDo Not Gap, Gap is Preset
1988VolkswagenVanagonGL2.1H4GASDo Not Gap, Gap is Preset
1988VolkswagenVanagonCampmobile2.1H4GASDo Not Gap, Gap is Preset
1988VolkswagenVanagonSyncro2.1H4GASDo Not Gap, Gap is Preset
1987VolkswagenVanagonGL2.1H4GASDo Not Gap, Gap is Preset
1987VolkswagenVanagonCampmobile2.1H4GASDo Not Gap, Gap is Preset
1987VolkswagenVanagonSyncro2.1H4GASDo Not Gap, Gap is Preset
1986VolkswagenVanagonL2.1H4GASDo Not Gap, Gap is Preset
1986VolkswagenVanagonCampmobile2.1H4GASDo Not Gap, Gap is Preset
1986VolkswagenVanagonGL2.1H4GASDo Not Gap, Gap is Preset
1986VolkswagenVanagonSyncro2.1H4GASDo Not Gap, Gap is Preset
1985VolkswagenVanagonGL1.9H4GASDo Not Gap, Gap is Preset
1985VolkswagenVanagonL1.9H4GASDo Not Gap, Gap is Preset
1985VolkswagenVanagonCampmobile1.9H4GASDo Not Gap, Gap is Preset
1984VolkswagenVanagonGL1.9H4GASDo Not Gap, Gap is Preset
1984VolkswagenVanagonCampmobile1.9H4GASDo Not Gap, Gap is Preset
1984VolkswagenVanagonL1.9H4GASDo Not Gap, Gap is Preset
1983VolkswagenVanagonGL1.9H4GASDo Not Gap, Gap is Preset
1983VolkswagenVanagonCampmobile1.9H4GASDo Not Gap, Gap is Preset
1983VolkswagenVanagonL1.9H4GASDo Not Gap, Gap is Preset
1980HondaAccordLX1.8L4GASGap 0.032 in; without California Emissions
1980HondaAccordBase1.8L4GASGap 0.032 in; without California Emissions
1980HondaPreludeBase1.8L4GASGap 0.032 in; without California Emissions
1979HondaAccordBase1.8L4GASGap 0.032 in
1979HondaAccordLX1.8L4GASGap 0.032 in
1979HondaPreludeBase1.8L4GASGap 0.032 in
1976Porsche914Base2.0H4GASGap 0.028 in
1976Nissan280ZBase2.8L6GASGap 0.032 in
1976Nissan280Z2+22.8L6GASGap 0.032 in
1975Porsche914Base2.0H4GASGap 0.028 in
1975Porsche914Base1.8H4GASGap 0.028 in
1975Nissan280Z2+22.8L6GASGap 0.032 in
1975Nissan280ZBase2.8L6GASGap 0.032 in
1974Porsche914Base2.0H4GASGap 0.028 in
1974Porsche914Base2.0H4GASGap 0.028 in
1974Porsche914Base1.8H4GASGap 0.028 in
1974Nissan620 PickupBase1.8L4GASGap 0.032 in
1974Nissan710Base1.8L4GASGap 0.032 in
1973Porsche914Base1.7H4GASGap 0.028 in
1973Nissan620 PickupBase1.6L4GASGap 0.032 in
1972Porsche914Base1.7H4GASGap 0.028 in
1972Nissan510Base1.6L4GASGap 0.032 in
1972Nissan620 PickupBase1.6L4GASGap 0.032 in
1971Porsche91441.7H4GASGap 0.028 in
1971Nissan510Base1.6L4GASGap 0.032 in
1971Nissan521 PickupBase1.6L4GASGap 0.032 in
1970Nissan510Base1.6L4GASGap 0.032 in
Product info

The Bosch spark plug is designed to deliver reliable and consistent ignition that allows your engine to reach its peak performance in all conditions of use. With Bosch, you’re getting improved spark plug lifespan, better combustion, optimized fuel economy, as well as fewer emissions.

The 7998 spark plug is specifically built to meet the needs of Honda, Nissan, Porsche, Renault, Volkswagen vehicles, ensuring optimal fit and performance characteristics that perfectly match your engine’s requirements.

Using quality replacement spark plugs is a good way to keep your engine running smoothly. Bosch offers that, and much more! Over the years, they’ve become one of the leading authorities in the world of ignition systems with a strong track record of innovation. As a result, many carmakers from all around the world have chosen this brand as OEM for their engines. Give your car the Bosch makeover it needs, and enjoy years of care-free driving!

About Bosch

When it comes to quality and reliability in the automotive OEM parts, Bosch is a name that stands out. Bosch has established itself as a leader in producing top-notch auto parts that drivers trust worldwide.

At Newparts.com, we're proud to offer an extensive selection of Bosch auto parts to our customers. Whether you're in need of Bosch spare parts to keep your vehicle running smoothly or specific components like Bosch fuel injectors or Bosch spark plugs, you'll find what you need in our inventory.

One of the reasons why Bosch is highly regarded in the industry is their commitment to innovation and excellence. Their parts are engineered with precision and built to meet the highest standards, ensuring optimal performance and durability. From fuel injectors that deliver precise fuel delivery for enhanced engine efficiency to spark plugs that ignite the air-fuel mixture with precision timing, Bosch auto parts are designed to keep your vehicle running at its best.

What sets Newparts.com apart is our dedication to providing quality parts at affordable prices. We understand that maintaining your vehicle shouldn't break the bank, which is why we offer Bosch parts at discount prices. You can trust that you're getting great value with every purchase.

In addition to our competitively low pricing, we also prioritize customer satisfaction by offering fast shipping on all Bosch parts. We know that when your vehicle needs repairs, you want to get back on the road as quickly as possible. That's why we strive to process and ship orders fast, so you can get the parts you need when you need them.

When you choose Bosch parts from Newparts.com, you're not just getting quality components – you're getting peace of mind knowing that your vehicle is equipped with parts you can trust. Browse our selection of Bosch auto parts today and experience the difference for yourself. Call us at 855-505-2886 if you want to place your order by phone, or if you have other queries from our customer support team.

Specifications
Center Electrode Core MaterialNickel-Yttrium and Copper
Center Electrode Tip MaterialNickel-Yttrium
Ground ConfigurationStandard
Ground Electrode Core MaterialN/A
Ground Electrode Quantity1
Ground Electrode Tip DesignTapered v-profile
Ground Electrode Tip MaterialNickel-Chromium
Hex Size20.8
Insulator MaterialCeramic
Manufacturer Heat Range7
Pre-Gap Size.7
Reach19
Resistance6000
Seat TypeCrushable
Short StyleNo
Thread Diameter14
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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