Mercury
How to use this chart:
Depending on the damage or the diameter of your bore after you cut or remove the old sleeve, you may need an oversize sleeve.
Understand that the all the models on the left before the blank divider will take the part numbers on the right depending on what size OD sleeve you need to make the repair correctly.
| Code: | CH=Chrome |
| AC=Alloy-Chrome Bore | RS=Replacement sleeve |
| Cl=Cast in Sleeve Liner | CS=Cast Sleeve |
| NK=Nikasil | CC=Original Barrel is Cast Iron |
| Model | Year | Cyl. | Bore Size |
Sleeve Description | Thickness | O.D. | Sleeve Length |
Type | Brand | Part No. |
| 220 hp LazerXRI | 89-91 | 6 | 3-3/8"(86mm) | Straight sleeve, with ports cut in, with finger portsn | 1/8" | 3-5/8" | 5.550" | AC | La Sleeve | L072OB |
| 220 hp LazerXRI | 89-91 | 6 | 3-3/8"(86mm) | Straight sleeve, with ports cut in, with finger ports | - | 3.565" | 5.550" | AC | Advanced | 1077SA |
| 220 hp LazerXRI | 89-91 | 6 | 3-3/8"(86mm) | Straight sleeve, with ports cut in, with finger ports | - | 2.585" | 5.550" | AC | Advanced | 1077SB |
| 2.4L Bridged Exhaust | 78-91 | 6 | 3-3/8"(86mm) | Straight sleeve, with ports cut in | 3/32" | 3-9/16" | 5.550" | AC | La Sleeve | LA055OB |
| 2.4L Bridged Exhaust | 78-91 | 6 | 3-3/8"(86mm) | Straight sleeve, with ports cut in | - | 3.565" | 5.550" | AC | Advanced | 1047SA |
| 2.4L Bridged Exhaust | 78-91 | 6 | 3-3/8"(86mm) | Straight sleeve, with ports cut in | - | 3.585" | 5.550" | AC | Advanced | 1047SB |
| 2.4L Bridged Exhaust | 78-91 | 6 | 3-3/8"(86mm) | Flaneged sleeve, with ports cut in, same as LA055OB | - | 3.565" | 5.500" | AC | Advanced | 1047FA |
| 2.4L Bridged Exhaust | 78-91 | 6 | 3-3/8"(86mm) | Flaneged sleeve, with ports cut in, same as LA055OB | - | 3.585" | 5.500" | AC | Advanced | 1047FB |
| 2.5L XRI | 92-93 | 6 | 3.500"(89mm) | Straight sleeve, with ports, (Replacement Sleeve) | 3/32" | 3.693" | 5.275" | RS | La Sleeve | LA079OB |
| 2.5L XRI | 92-93 | 6 | 3.500"(89mm) | Straight sleeve, with ports, (Replacement Sleeve) | - | 3.693" | 5.275" | RS | Advanced | 1041SA |
| 2.5L XRI | 92-93 | 6 | 3.500"(89mm) | Straight sleeve, with ports, (Replacement Sleeve) | - | 3.713" | 5.275" | RS | Advanced | 1041SB |
| 2.5L XRI | 92-93 | 6 | 3.500"(89mm) | Flanged sleeve, O.D>+.020 with ports, same as LA079OB | 3/32" | 3.710" | 5.270" | RS | La Sleeve | FL081OB |
| 2.5L XRI | 92-93 | 6 | 3.500"(89mm) | Flanged sleeve, O.D>+.020 with ports, same as LA079OB | - | 3.693" | 5.270" | RS | Advanced | 1041FA |
| 2.5L XRI | 92-93 | 6 | 3.500"(89mm) | Flanged sleeve, O.D>+.020 with ports, same as LA079OB | - | 3.713" | 5.270" | RS | Advanced | 1041FB |
| 2.5L | 96-99 | 6 | 3.500"(89mm) | Straight sleeve, with ports cut in. Has exhaust notch | 3/32" | 3.692" | 4.890" | RS | La Sleeve | LA151OB |
| 2.5L | 96-99 | 6 | 3.500"(89mm) | Straight sleeve, with ports cut in. Has exhaust notch | - | 3.693" | 4.890" | RS | Advanced | 1095SA |
| 2.5L | 96-99 | 6 | 3.500"(89mm) | Straight sleeve, with ports cut in. Has exhaust notch | - | 3.731" | 4.890" | RS | Advanced | 1095SB |
| 200 hp 3.0L 99(185C.I.) Optimax | 98-00 | 6 | 3.625"(92mm) | Straight sleeve, with ports cut in. No exhaust port relief notch | 1/8" | 3.692" | 6.197" | RS | La Sleeve | L184OB |
| 3.0L V6 Optimax | 6 | 3.625"(92mm) | Straight sleeve, with ports cut in | 1/8" | 3.886" | 6.197" | RS | La Sleeve | L154OB | |
| 3.0L V6 Optimax | 6 | 3.625"(92mm) | Straight sleeve, with ports cut in | - | 3.884" | 6.197" | RS | Advanced | 1073SA | |
| 3.0L V6 Optimax | 6 | 3.625"(92mm) | Straight sleeve, with ports cut in | - | 3.904" | 6.197" | RS | Advanced | 1073SB | |
| 2.5L EFI 2.5L MOD VP | 91-92 | 6 | 3.500"(89mm) | Straight sleeve, with ports cut in. For Nikasil block | 1/8" | 3.850" | 4.896" | AC | La Sleeve | L096OB |
| 2.5L | 93-94 | 6 | 3.500"(89mm) | Flanged sleeve, with ports cut in. For Nikasil block | 1/8" | 3.850" | 4-7/8" | AC | La Sleeve | FL099OB |
| 225 hp | 78-82 | 6 | 3.375 (86mm) | Straight sleeve, with ports 2.4L w/o Boost ports | 3.565" | 4-7/8" | Chrm | Advanced | 1048SA | |
| 225 hp | 78-82 | 6 | 3.375 (86mm) | Straight sleeve, with ports 2.4L w/o Boost ports | 3.585" | 4-7/8" | Chrm | Advanced | 1048SB | |
| 225 hp | 78-82 | 6 | 3.375 (86mm) | Straight sleeve, with ports 2.4L w/o Boost ports | 3.628" | 4-7/8" | Chrm | Advanced | 1048SC | |
| 225 hp | 78-82 | 6 | 3.375 (86mm) | Flanged sleeve, with ports 2.4L w/o Boost ports | 3.565" | 4-7/8" | Chrm | Advanced | 1048FA | |
| 225 hp Optimax | 2001 | 6 | 3.625" (92mm) | Straight sleeve, with ports cut in | 1/8" | 6.197" | 3.886" | RS | La Sleeve | L182OB |
| 3.0L (185C.I.) 3032cc | 2001 | 6 | 3.625" (92mm) | Straight sleeve, with ports cut in | 1/8" | 6.197" | 3.886" | RS | La Sleeve | L183OB |
| 225 hp 3.0L | 94-00 | 6 | 3.625" (92mm) | Straight sleeve, with ports cut in | 1/8" | 3.886" | 6.197" | RS | La Sleeve | L132OB |
| 225 hp PROMAX | 98-04 | 6 | 3.500"(89mm) | Straight sleeve, with ports cut in | 3/32" | 3.693" | 5.275" | RS | La Sleeve | LA165OB |
| 225 hp PROMAX | 98-04 | 6 | 3.500"(89mm) | Straight sleeve, with ports cut in | - | 3.693" | 5.275" | RS | Advanced | 1092SA |
| 225 hp PROMAX | 98-04 | 6 | 3.500"(89mm) | Straight sleeve, with ports cut in | - | 3.713" | 5.275" | RS | Advanced | 1092SB |
| 225 hp PROMAX | 98-04 | 6 | 3.500"(89mm) | Straight sleeve, with ports cut in | - | 3.730" | 5.275" | RS | Advanced | 1092SC |
| 225 hp3.0L Optimax | 99-01 | 6 | 3.625" (92mm) | Straight sleeve, with ports no exhaust notch | 3.884" | 6.195" | RS | Advanced | 1164SA | |
| 225 hp3.0L Optimax | 99-01 | 6 | 3.625" (92mm) | Straight sleeve, with ports no exhaust notch | 3.904" | 6.195" | RS | Advanced | 1164SB | |
| 3.0L 225 hp | 94-00 | 6 | 3.625" (92mm) | Straight sleeve, with ports cut in | 3/32" | 3.886" | 6.197" | RS | La Sleeve | L132OB |
| 3.0L 225 hp | 94-00 | 6 | 3.625" (92mm) | Straight sleeve, with ports cut in | - | 3.884" | 6.197" | RS | Advanced | 1073SA |
| 3.0L 225 hp | 94-00 | 6 | 3.625" (92mm) | Straight sleeve, with ports cut in | - | 3.904" | 6.197" | RS | Advanced | 1073SB |
| 240 hp EFI 2.5L | 2000 | 6 | 3.500"(89mm) | Straight sleeve, with ports cut in | 3/32" | 3.694" | 5.335" | RS | La Sleeve | LA175OB |
| 245 hp 2.5L (153 C.I.) | 96-00 | 6 | 3.500"(89mm) | Straight sleeve, with ports cut in. Original sleeve is Aluminium | 3/32" | 3.825" | 4.925" | RS/AC | La Sleeve | L153OB |
| 260 hp 2.5L (153 C.I.) | 96-00 | 6 | 3.500"(89mm) | Straight sleeve, with ports cut in. Original sleeve is Aluminium | 3/32" | 3.825" | 4.925" | RS/AC | La Sleeve | L153OB |
| 250 hp Optimax | 01-04 | 6 | 3.625" (92mm) | Straight sleeve, with ports cut in | 1/8" | 6.197" | 3.886" | RS | La Sleeve | L182OB |
| 250 hp Optimax | 01-04 | 6 | 3.625" (92mm) | Straight sleeve, with ports cut in | 1/8" | 6.197" | 3.886" | RS | Port | 1178PSA |
| 3.0L V(185C.E.) 3032cc | 01-04 | 6 | 3.625" (92mm) | Straight sleeve, with ports cut in | 1/8" | 6.197" | 3.886" | RS | La Sleeve | L183OB |
| 3.0L V(185C.E.) 3032cc | 01-04 | 6 | 3.625" (92mm) | Straight sleeve, with ports cut in | 1/8" | 6.197" | 3.886" | RS | Star | 1178SSA |
| 250 hp | 94-00 | 6 | 3.625" (92mm) | Straight sleeve, with ports 3.0L | 3.884" | RS | Advanced | 1073SA | ||
| 250 hp | 94-00 | 6 | 3.625" (92mm) | Straight sleeve, with ports 3.0L | 3.904" | RS | Advanced | 1073SB | ||
| 250 hp | 90-93 | 6 | 3.740" (95mm) | Straight sleeve, with ports 3.4L Cosworth Block | 3.945" | Chrm | Advanced | 1099SA | ||
| 250 hp | 90-93 | 6 | 3.740" (95mm) | Straight sleeve, with ports 3.4L Cosworth Block | 3.965" | Chrm | Advanced | 1099SB | ||
| 250 hp | 2001 | 6 | 3.625" (92mm) | Straight sleeve, with ports 3.0L | 3.884" | RS | Advanced | 1164SA | ||
| 250 hp | 2001 | 6 | 3.625" (92mm) | Straight sleeve, with ports 3.0L | 3.904" | RS | Advanced | 1164SB | ||
| 250XS hp 3.0L Optimax | 2003 | 6 | 3.625" (92mm) | Straight sleeve, with ports, Top to desk 1.760", Bottom to desk 3.055", Width 2.355 | 3.884" | 6.195" | RS | Port | 1175PSA | |
| 3.4L 275 hp | 83-85 | 6 | 3.740" (95mm) | Straight sleeve, with ports cut in | 3/32" | 3-15/16" | 4" | AC | La Sleeve | LA015OB |
| 3.4L 275 hp | 88-89 | 6 | 3.740" (95mm) | Straight sleeve, with ports cut in | 3/32" | 6.700" | 4" | AC | La Sleeve | L015OB |
| 3.4L 250, 275 hp | 90-93 | 6 | 3.740" (95mm) | Straight sleeve, with ports cut in | - | 3.945" | 6.700" | AC | Advanced | 1099SA |
| 3.4L 250, 275 hp | 90-93 | 6 | 3.740" (95mm) | Straight sleeve, with ports cut in | - | 3.965" | 6.700" | AC | Advanced | 1099SB |
| 300 hp S3000 RACE | 96-00 | 6 | 3.500"(89mm) | Straight sleeve, with ports cut in | 1/8" | 3.850" | 4.950" | AC | La Sleeve | L164OB |
| 260 hp | 91-97 | 6 | 3.500"(89mm) | Straight sleeve, with ports 2.5L OffShore Casst Iron Replacement sleeve | 3.821" | 6.700" | RS/NK | Advanced | 1053SA | |
| 260 hp | 91-97 | 6 | 3.500"(89mm) | Straight sleeve, with ports 2.5L OffShore Casst Iron Replacement sleeve | 3.841" | 6.700" | RS/NK | Advanced | 1053SB | |
| 260 hp | 91-97 | 6 | 3.500"(89mm) | Straight sleeve, with ports 2.5L OffShore Casst Iron Replacement sleeve | 3.861" | 6.700" | RS/NK | Advanced | 1053SC | |
| 260 hp | 91-97 | 6 | 3.500"(89mm) | Flanged sleeve, with ports 2.5L OffShore Casst Iron Replacement sleeve | 3.821" | 6.700" | RS/NK | Advanced | 1053FA | |
| 260 hp | 91-97 | 6 | 3.500"(89mm) | Flanged sleeve, with ports 2.5L OffShore Casst Iron Replacement sleeve | 3.841" | 6.700" | RS/NK | Advanced | 1053FB | |
| 275 hp | 90-93 | 6 | 3.740" | Straight sleeve, with ports 3.4L Cosworth Block | 3.945" | 6.700" | Chrm | Advanced | 1099SA | |
| 275 hp | 90-93 | 6 | 3.740" | Straight sleeve, with ports 3.4L Cosworth Block | 3.965" | 6.700" | Chrm | Advanced | 1099SB | |
| 280 hp | 98-04 | 6 | 3.500"(89mm) | Straight sleeve, with ports Cast Iron Replacement Sleeve | 3.821" | 6.700" | RS/NK | Advanced | 1100SA | |
| 280 hp | 98-04 | 6 | 3.500"(89mm) | Straight sleeve, with ports Cast Iron Replacement Sleeve | 3.841" | 6.700" | RS/NK | Advanced | 1100SB | |
| 280 hp | 98-04 | 6 | 3.500"(89mm) | Straight sleeve, with ports Cast Iron Replacement Sleeve | 3.861" | 6.700" | RS/NK | Advanced | 1100SC | |
| 300 hp PROMAX | 98-00 | 6 | 3.625" (92mm) | Straight sleeve, with ports cut in | 1/8" | 3.886" | 6.197" | RS/NK | La Sleeve | L166OB |
