| Allen | S12, BCS12, S37, T47 | 
| ABC | DX, DZ | 
| B & W | 21/31, T23, 23/30, 25MTB, S26MTB, S28, 28/32, S/L35MC, K42EF, 42MC, S45H, K/L45GF(CA), S46MC, S50H, 50VT2BF, K50EF, 50MC, K/L55GF(CA), 60MC, 62VT2BF, K62EF, K/L67GF(CA), 70MC, 74VT2BF, K74EF, 90MC, K/L80GF(CA), K84EF, K/L90GF(CA), 90MC, 98MC | 
| Bergen | B, DG, RTG, RSG, LSG, LDG, KV, KR | 
| Blackstone | ES, ER, EV, JP | 
| British Polar | F, MN, T | 
| Crepelle | SN, SNR, PSN | 
| Crossley | ESL, ERL, HRN, HSN, HRL, CRL | 
| Callesen | 425, 427 | 
| Deutz | 428, 528, 628, 540, 545, 358, 366 | 
| Dorman | Q, SE | 
| Fiat | A230, A30, A320, 420, 550, 600, 750, 780, 900 | 
| Gardner | LW, LX, LJB | 
| Himsen | 17/28,21/32, 25/33, 32/40 | 
| Kelvin | J, K, L, T | 
| MAK | 281, 282, 331,332, 451-2-3, 582, 551-2-3, 601, M20, M25, M32, M43 | 
| MAN | 16/18, 16/24, 17.5/22, 18/21, 20/27, 23.5/33, 25/30, 27/38, 28.5, 30/45, 32/45, 32/40, 40/45, 40/60, 40/54, 52/74, 52/55, 52/105CL, 57/80, 58/64, 60/105, 70/120, 70/125, 70/150, 78/155, 86/160, 90/160, 90/180, 105/180 | 
| Nohab/Polar | F10, F20, F30 | 
| Mirrlees | TL, J, R, MB275, E, K, K Major, MB430, B, AL | 
| Pielstick | PA4-185, PA4-200, PA6-280, PC2V, PC2-2, PC2-3, PC2-5, PC2-6, PC3, PC4 | 
| Ruston-Paxman | YL, YJ, RPH, APC, VEB, AR, AL, RK, RK215, RK270, AT | 
| SKL | 26/20, 36/24, 48A-2, 42/48, 72/48 | 
| Stork | R158, BR210, DR210, 215, 270, 390, TM410 | 
| Sulzer | AL20, S20, BAH22, AL25/30, ASL & AT25/30, BAH29, TAD36, Z40, ZA40S, RTA38, RD44, RTA48, TAD48, RTA52,RT50 FLEX, RD56, RL56, RTA58, RT60 FLEX, RTA62, RL66, RTA68, RD/RND68, RTA72, RD/RND 76, RL76, RTA76, RTA84, RD/RND90, RL90, RT96, RND105 | 
| Wartsila | L20, R22, 26, 424, 414, V32, W32, 38, 40/48, V46 |