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Bosch 10-Piece Ignition Coil And Spark Plug Kit

Bosch 10-piece ignition coil and Iridium IX spark plug kit. Includes 2 ignition coils with DIN terminals and 8 spark plugs, part number 6637. Listed for select Alfa Romeo, Aston Martin and Land Rover vehicles. Check the fitment table for exact years, engines and vehicle notes.

Iridium IX8 Spark Plugs Included
DIN TerminalIgnition Coil Design
Complete Set2 Coils And 8 Plugs

What's in the Box

2 x Ignition CoilsBosch, DIN TerminalPart Number 0221118322
8 x Iridium IX Spark PlugsNGK, Gap 0.025, 0.032 or 0.028Part Number 6637

Fits These Vehicles

MakeModelYearsEngine
Alfa RomeoMontreal1971-19752.6L V8
Aston MartinDBS1970-19715.3L V8
Aston MartinV-81972-19785.3L V8
Aston MartinV-819825.3L V8
Aston MartinLagonda1977-19785.3L V8
Land RoverDiscovery1994-19953.9L V8
Land RoverDiscovery1996-19984.0L V8
Land RoverDiscovery19994.0L V8
MaseratiBora1971-19744.7L V8
MaseratiBora1973-19804.9L V8
MaseratiBora1981-19834.9L V8
MaseratiGhibli1967-19714.7L V8
MaseratiGhibli1969-19734.9L V8
MaseratiIndy1969-19714.1L V8
MaseratiIndy1972-19744.7L V8
MaseratiKhamsin19744.9L V8
MaseratiKhamsin1975-19794.9L V8
MaseratiMexico1967-19714.7L V8
MaseratiMexico19684.1L V8
MaseratiQuattroporte1967-19714.7L V8
MaseratiQuattroporte19684.1L V8
MaseratiQuattroporte1968-19694.7L V8
MaseratiQuattroporte1979-19834.9L V8
MaseratiQuattroporte1984-19864.9L V8
Mercedes-Benz280SE19703.5L V8
Mercedes-Benz280SE1972-19734.5L V8
Mercedes-Benz300SEL1970-19713.5L V8, 6.3L V8
Mercedes-Benz300SEL1972-19734.5L V8
Mercedes-Benz6001967-19726.3L V8
Mercedes-Benz350SL19724.5L V8
MorganPlus 81976-19963.5L V8
Porsche9281983-19844.7L V8
Porsche9281985-19915.0L V8
Porsche9281993-19955.4L V8
Rover350019803.5L V8

Read the vehicle notes before you confirm fit. A note such as a VIN range, production date or required option decides whether this part fits your vehicle. Check for notes in this table and in the compatibility tool.

  1. Check your exact year, model, trim and engine in the compatibility tool at the top of this page.
  2. Confirm your engine matches the Engine column for your model and year.
  3. Compare the OE number on your old part or the specifications before ordering.

Not sure it fits?

Send us your VIN and original part number. Your VIN can confirm the factory vehicle, year, model and engine shown in the compatibility information.

Why Choose This Kit

Iridium Spark Plugs. The kit includes NGK Iridium IX spark plugs with part number 6637.

Matched Components. The package combines Bosch ignition coils with the specified spark plug set.

DIN Terminals. The ignition coils use the DIN terminal type listed in the product data.

Specifications

ComponentPart NumberQuantityTypePosition
Ignition CoilsBosch 02211183222Ignition CoilNot Specified
Iridium IX Spark PlugsNGK 66378Iridium IX Spark PlugNot Specified

Ignition Coil Terminal Type: DIN

Spark Plug Gap: 0.025, 0.032 or 0.028

OE Part Numbers: 94460211500

Cross Reference Numbers: 1UN1‑18‑110, 1765184, 247, 248, 3045, 3065, 3116, 3291, 4216, 4225, 4310, 4477, 4506, 4510, 4709, 5306, 5502, 6637, 8012, 90793‑20117, 90793‑20168, 99000‑79K60‑P6R, BY480‑BPR6E, F6RTP, F6RTI, IW20, IW20TT, MZ602071, N10PY, N8GY, P20PR‑S11, RN10GY, RN79PYP17, RN79PYP25, RN9GY, W20EP‑GU, W20EP‑ZU, W20EPR‑ZU, W20EX‑ZU, W6DP, W6DP0, W7DP, WGR7DDC4, WGR7DDP, WGR7DQI, WGR8DQI, WR6DP, WR6DS, WR7DDC4, WR7DP, WR7DS, XP63, XP63DP2, XP64, XP64DP2, XS63, XS63DP, VW20T

Shipping, Returns and Warranty

Shipping

  • Your delivery estimate is shown next to the price.
  • Most orders placed by 4:00 PM ET on business days ship the same day, with tracking.
  • We deliver to the lower 48 states. International orders ship through eBay International Shipping.
  • Check your address at checkout. It can't be changed after purchase.

Returns

  • Return eligibility, time limits, and return shipping terms are shown in the "Shipping, returns, and payments" section of this listing.
  • Return the item complete, with all parts and packaging, in the same condition received. Please ship the product box inside another box and do not tape, label, or write on the product box.
  • Returns for reasons such as ordering the wrong part or changing your mind must be new, unused, and not installed. Used, installed, damaged, or incomplete returns may have up to 50% deducted from the refund for loss in value, where allowed by eBay policy.
  • If there is a problem with your order, please message us before returning the item so we can help.
  • For fitment questions, send us your vehicle information or VIN and original part number before purchasing.

Seller Warranty

  • 30 days against manufacturing defects. This is separate from returns.
  • Normal wear and incorrect installation are not covered.
  • To claim, send photos of the defect, your VIN, and a mechanic's report with install date, mileage at install, current mileage and cause of failure.
  • Return the part in its original packaging.

Availability

  • If an item sells out before your order ships, we will let you know and refund you right away.

Before You Purchase: Please confirm fit with your VIN and original part. Professional installation recommended. Our warranty covers the part only, not labor or any resulting damage.