PRODUCT DETAILS
Honda OEM Timing Belt Covers and Gaskets - B16A/B18C Engines
Got cracked or missing timing belt covers on your Integra or Civic Si? These genuine Honda timing belt covers and gaskets are what you need to clean up your engine bay and protect your timing belt. They fit the B16A and B18C engines in your 1999-2000 Civic Si, 1994-1997 Del Sol VTEC, 1997-2001 CR-V, and 1994-2001 Integra GS-R or Type R. The covers keep debris, oil, and heat off your timing belt so your cam timing doesn't wander and your engine stays reliable. You can grab the individual covers and gaskets if you only need to replace a few pieces, or buy the full bundle to get everything at once.
Four Main Timing Belt Covers
Your B16A or B18C uses four timing belt covers to protect the belt and pulleys. Here's what you can order:
Middle Cover (11820-P72-000)
This cover sits in the middle section of the timing belt area. Heads up: the B16A middle cover is discontinued by Honda, and this B18C middle cover won't fit your B16A if that's what you're running.
Lower Cover (11810-P72-A00)
The lower cover protects the bottom section of your timing belt. This piece takes the most abuse from road debris and oil leaks, so it's usually the first one to crack.
Lower Plug (11812-PJ7-310)
This small plug seals an opening in the lower timing cover area. Easy to lose, easy to replace.
Back Cover (11840-P72-010)
The back cover sits behind the timing belt and seals against your block. Just like the middle cover, the B16A back cover is discontinued, and this B18C version won't fit the B16A.
Engine Mount Gaskets
You'll also need gaskets to seal around the engine mount area where your timing covers meet the block.
Upper Mount Gasket (11925-P30-000)
Seals the upper engine mount area against your timing covers.
Lower Mount Gasket (11926-P30-000)
Seals the lower engine mount area against your timing covers.
Full Timing Cover Bundle Available
If you're doing a complete timing belt service or rebuilding your engine, just grab the full bundle. It includes all three timing covers, the lower plug, and both engine mount gaskets. This saves you from placing multiple orders and makes sure you have everything you need to button up your timing cover area properly.
Important Things You Need to Know
The back timing belt cover seal has been discontinued by Honda and isn't included in the kit. You'll need to hunt down this seal separately or reuse your old one if it's still in good shape.
If you have a B16A, be aware that the middle and back covers are B18C specific and won't fit your engine. Honda discontinued the B16A versions of these two covers, so you'll need to find used OEM pieces or go aftermarket for those.
These covers only fit B18C1 and B18C5 engines. They won't work on your B18A, B18B, B17, or B20 if that's what you're running.
What You Can Order
- Middle Cover (11820-P72-000)
- Lower Cover (11810-P72-A00)
- Lower Plug (11812-PJ7-310)
- Back Cover (11840-P72-010)
- Upper Mount Gasket (11925-P30-000)
- Lower Mount Gasket (11926-P30-000)
- Full Timing Cover Bundle (includes all covers, plug, and gaskets)
Fits Your Engine If You Have
- B18C1 (1994-2001 Acura Integra GS-R)
- B18C5 (1997-2001 Acura Integra Type R)
- B16A (1999-2000 Honda Civic Si, 1994-1997 Del Sol VTEC - but middle and back covers are discontinued)
Compatible Vehicles
- 1994-2001 Acura Integra GS-R (B18C1)
- 1997-2001 Acura Integra Type R (B18C5)
- 1999-2000 Honda Civic Si (B16A - middle and back covers discontinued)
- 1994-1997 Honda Del Sol VTEC (B16A - middle and back covers discontinued)
- 1997-2001 Honda CR-V (B20B - verify fitment before ordering)
Won't Fit These Engines
- B18A engines
- B18B engines
- B17 engines
- B20 engines (except possibly CR-V, but check first)
Heads up: The back timing belt cover seal is discontinued and not included. Images show all the covers and plug. The engine bracket gaskets and lower seal are included in the bundle but aren't shown in the images.
Don't forget the timing belt cover mounting bolts, the B18/B16 covers use 6 of these, 90007-679-000.