These are JE Pistons for Honda B-Series B18A/B B20 engines. JE makes several B-series part numbers and we try to keep many of the popular part numbers in stock. Just select which part number best fits your application from the list below, and include that part number in the paypal notes section of your payment.
JE has lead the Piston market since the very beginning. All of the big boys making noise in the industry right now use JE because of their superior design and strength. This is a top of the line piston that one would use to build the ultimate street engine or a reliable race engine. All pistons come balanced within one gram, include pin lock grooves and wrist pins at no additional charge.
Have a question about bore size or compression ratio?
Want an expected ship date on a specific part number?
Email us now at Sales@RealStreetPerformance.comWhether you damaged your stock internals, you are building an all out race engine, or you are just looking to upgrade your stock bottom end. JE is one of the most durable and reliable options on the market period.
COMES WITH RINGS, WRIST PINS, AND LOCKS!JE Piston Part Numbers ACURA 1990-01 INTEGRA B18A/B WITH B16A HEAD | Part # | Application | Bore Size | Compression Ratio |
| 189681 | B18A/B WITH B16A HEAD | 81.0mm (Standard Bore) | 9.0:1 (Boost) |
| 189682 | B18A/B WITH B16A HEAD | 81.5mm (+.020" Overbore) | 9.0:1 (Boost) |
| 242878 | B18A/B WITH B16A HEAD | 82.0mm (+.040" Overbore) | 9.0:1 (Boost) |
| 242879 | B18A/B WITH B16A HEAD | 83.0mm (+.080" Overbore) | 9.0:1 (Boost) |
| 185917 | B18A/B WITH B16A HEAD | 84.0mm (+.120" Overbore) | 9.0:1 (Boost) |
| 199888 | B18A/B WITH B16A HEAD | 84.5mm (+.140" Overbore) | 9.3:1 (Boost) |
| 185918 | B18A/B WITH B16A HEAD | 85.0mm (+.160" Overbore) | 9.3:1 (Boost) |
| 242876 | B18A/B WITH B16A HEAD | 82.0mm (+.040" Overbore) | 10.0:1 (All Motor/Nitrous) |
| 242877 | B18A/B WITH B16A HEAD | 83.0mm (+.080" Overbore) | 10.0:1 (All Motor/Nitrous) |
| 176449 | B18A/B WITH B16A HEAD | 81.0mm (Standard Bore) | 10.0:1 (All Motor/Nitrous) |
| 176450 | B18A/B WITH B16A HEAD | 81.5mm (+.020" Overbore) | 10.0:1 (All Motor/Nitrous) |
| 185919 | B18A/B WITH B16A HEAD | 84.0mm (+.120" Overbore) | 11.0:1 (All Motor/Nitrous) |
| 185920 | B18A/B WITH B16A HEAD | 85.0mm (+.160" Overbore) | 11.2:1 (All Motor/Nitrous) |
| 242873 | B18A/B WITH B16A HEAD | 81.5mm (+.020" Overbore) | 11.5:1 (All Motor/Nitrous) |
| 242872 | B18A/B WITH B16A HEAD | 81.0mm (Standard Bore) | 11.75:1 (All Motor/Nitrous) |
| 242874 | B18A/B WITH B16A HEAD | 82.0mm (+.040" Overbore) | 11.75:1 (All Motor/Nitrous) |
| 242875 | B18A/B WITH B16A HEAD | 83.0mm (+.080" Overbore) | 11.75:1 (All Motor/Nitrous) |
| 209847 | B18A/B WITH B16A HEAD | 84.0mm (+.120" Overbore) | 12.0:1 (All Motor/Nitrous) |
| 185922 | B18A/B WITH B16A HEAD | 85.0mm (+.160" Overbore) | 12.1:1 (All Motor/Nitrous) |
| 209848 | B18A/B WITH B16A HEAD | 84.5mm (+.140" Overbore) | 12.2:1 (All Motor/Nitrous) |
| 253036 | B18A/B WITH B16A HEAD | 81.0mm (Standard Bore) | 12.5:1 (All Motor/Nitrous) |
| 253037 | B18A/B WITH B16A HEAD | 81.5mm (+.020" Overbore) | 12.5:1 (All Motor/Nitrous) |
| 185921 | B18A/B WITH B16A HEAD | 84.0mm (+.120" Overbore) | 12.8:1 (All Motor/Nitrous) |
HONDA B20 VTEC WITH A B16A HEAD | Part # | Application | Bore Size | Compression Ratio |
| 185917 | B20 VTEC WITH A B16A HEAD | 84.0mm (Standard Bore) | 9.1:1 (Boost) |
| 218908 | B20 VTEC WITH A B16A HEAD | 84.0mm (Standard Bore) | 9.1:1 (Boost) |
| 199888 | B20 VTEC WITH A B16A HEAD | 84.5mm (+.020" Overbore) | 9.3:1 (Boost) |
| 185918 | B20 VTEC WITH A B16A HEAD | 85.0mm (+.040" Overbore) | 9.3:1 (Boost) |
| 185919 | B20 VTEC WITH A B16A HEAD | 84.0mm (Standard Bore) | 11.0:1 (All Motor/Nitrous) |
| 185920 | B20 VTEC WITH A B16A HEAD | 85.0mm (+.040" Overbore) | 11.2:1 (All Motor/Nitrous) |
| 209847 | B20 VTEC WITH A B16A HEAD | 84.0mm (Standard Bore) | 12.0:1 (All Motor/Nitrous) |
| 185922 | B20 VTEC WITH A B16A HEAD | 85.0mm (+.040" Overbore) | 12.1:1 (All Motor/Nitrous) |
| 209848 | B20 VTEC WITH A B16A HEAD | 84.5mm (+.020" Overbore) | 12.2:1 (All Motor/Nitrous) |
| 185921 | B20 VTEC WITH A B16A HEAD | 84.0mm (Standard Bore) | 12.8:1 (All Motor/Nitrous) |
