BMW M42/M44 Overbore Head Gasket
$478.00
0004-NA-C.D-OHG
Available on backorder
Get your M42 or M44 build sorted with this 87mm overbore multi-layer steel (MLS) head gasket, commissioned by Devil Performance Parts and manufactured by Cometic. Specifically designed for naturally aspirated bored and stroked applications, this gasket is ideal for those taking the M42/M44 beyond factory specs.
At a nominal bore diameter of 87.00mm and a compressed thickness of 1.52mm (0.060”), this gasket is purpose-built to suit overbore builds where standard gaskets no longer clear the bore. This MLS gasket offers improved combustion sealing and durability under elevated cylinder pressures — a must for reliability in high-performance street or track engines.
Manufactured by Cometic to Devil Performance Parts specifications, this gasket delivers proven MLS construction with performance NA builds in mind, ensuring consistent clamping force and improved resistance to micro-leaks compared to standard composite gaskets.
If you’re building an M42/M44 for serious naturally aspirated performance, this is the head gasket designed to handle it.
Please check that this head gasket fits your vehicle in the vehicle fitment tab.
| Weight | 0.15 kg |
|---|---|
| Dimensions | 35 × 22 × 3 cm |
| Make | Model | Year |
|---|---|---|
| BMW | 318is | 1989 - 1991 |
| BMW | 318is | 1992 - 1995 |
| BMW | 318is | 1996 - 1998 |
| BMW | Z3 | 1995 - 1999 |
Related products
-
310mm 2-Piece Rear Brake Rotor Kit
$3,351.00 – $3,541.00Select options This product has multiple variants. The options may be chosen on the product page0001-0002-NA-0.1.19.2.3.4.5.6.7-2PRBRK
Downloads:
For more information see the product manual here: 0001-0002-NA-0.1.19.2.3.4.5.6.7-2PRBRK_v003 -
Rebuildable Rear Lower Control Arm
$1,947.00 – $2,381.00Select options This product has multiple variants. The options may be chosen on the product page -
330mm 2-Piece Front Brake Rotor Kit
$2,886.00Add to cart0001-0002-NA-0.1.19.2.3.4.5.6.7-2PFBRK
Downloads:
For more information see the product manual here: 0001-0002-NA-0.1.19.2.3.4.5.6.7-2PFBRK_v004
-
Headlight Washer Cover Clip
$97.00Select options This product has multiple variants. The options may be chosen on the product page0001-NA-0.2.3.4-CFHWC
-
Headlight Washer Cover
$96.00Select options This product has multiple variants. The options may be chosen on the product page0001-NA-0.2.3.4-CFHW