| 4480 | Filters / Air | 3 xrefs from BALDWIN, CHAMPION +1 more3 mfgs·2 OEM xrefs |
| 44F | Filters / Fuel | — |
| 45543 | Filters / Hydraulic | 1 xrefs from BALDWIN1 mfg·4 OEM xrefs |
| 45674 | Filters / Other | 2 xrefs from BALDWIN, FLEETGUARD2 mfgs·43 OEM xrefs |
| 4666 | Filters / Fuel | 2 xrefs from BALDWIN, LUBER-FINER2 mfgs·1 OEM xrefs |
| 470 | Ignition / Spark Plugs | 5 xrefs from CHAMPION, DENSO +1 more3 mfgs |
| 471 | Ignition / Spark Plugs | 25 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·1 OEM xrefs |
| 48756 | Filters / Other | 2 xrefs from CHAMPION, DONALDSON2 mfgs·66 OEM xrefs |
| 49076 | Filters / Hydraulic | 177 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·117 OEM xrefs |
| 4983 | Ignition / Spark Plugs | 62 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·1 OEM xrefs |
| 5008 | Filters / Hydraulic | — |
| 502 | Ignition / Spark Plugs | 64 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·2 OEM xrefs |
| 502492 | Filters / Other | 2 xrefs from DONALDSON, MANN & HUMMEL2 mfgs·88 OEM xrefs |
| 502494 | Filters / Other | 1 xrefs from DONALDSON1 mfg·12 OEM xrefs |
| 502527 | Filters / Other | 2 xrefs from CHAMPION, DONALDSON2 mfgs·66 OEM xrefs |
| 504 | Ignition / Spark Plugs | 15 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·1 OEM xrefs |
| 506 | Ignition / Spark Plugs | 21 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs |
| 5071 | Ignition / Spark Plugs | — |
| 5071S | Ignition / Spark Plugs | — |
| 509 | Ignition / Spark Plugs | 64 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·2 OEM xrefs |
| 50F | Filters / Fuel | 52 xrefs from ACDELCO, BALDWIN +22 more24 mfgs·183 OEM xrefs |
| 511 | Ignition / Spark Plugs | 53 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·2 OEM xrefs |
| 512 | Ignition / Spark Plugs | 45 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs·8 OEM xrefs |
| 514 | Ignition / Spark Plugs | 64 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·2 OEM xrefs |
| 516 | Ignition / Spark Plugs | 64 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·2 OEM xrefs |
| 523 | Ignition / Spark Plugs | 64 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·2 OEM xrefs |
| 525 | Ignition / Spark Plugs | 87 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·4 OEM xrefs |
| 5322 | Ignition / Spark Plugs | 18 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs·2 OEM xrefs |
| 5322S | Ignition / Spark Plugs | 18 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs·2 OEM xrefs |
| 533 | Ignition / Spark Plugs | 53 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·2 OEM xrefs |
| 53527 | Filters / Oil | 5 xrefs from BALDWIN, CHAMPION +3 more5 mfgs·6 OEM xrefs |
| 537 | Ignition / Spark Plugs | 45 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs·8 OEM xrefs |
| 53753 | Filters / Other | 2 xrefs from CHAMPION, DONALDSON2 mfgs·29 OEM xrefs |
| 53793 | Filters / Other | 1 xrefs from DONALDSON1 mfg·17 OEM xrefs |
| 538 | Ignition / Spark Plugs | 45 xrefs from ACDELCO, AUTOLITE +4 more6 mfgs·8 OEM xrefs |
| 539F | Filters / Fuel | 34 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·73 OEM xrefs |
| 540F | Filters / Fuel | — |
| 541 | Ignition / Spark Plugs | 29 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·1 OEM xrefs |
| 541F | Filters / Other | 12 xrefs from ACDELCO, BALDWIN +5 more7 mfgs·53 OEM xrefs |
| 54429 | Filters / Oil | 68 xrefs from ACDELCO, AMSOIL +23 more25 mfgs·162 OEM xrefs |
| 549 | Ignition / Spark Plugs | 64 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·2 OEM xrefs |
| 55098 | Filters / Other | 1 xrefs from DONALDSON1 mfg·80 OEM xrefs |
| 55132 | Filters / Other | 1 xrefs from DONALDSON1 mfg·28 OEM xrefs |
| 55133 | Filters / Other | 1 xrefs from DONALDSON1 mfg·13 OEM xrefs |
| 55134 | Filters / Other | 1 xrefs from DONALDSON1 mfg·27 OEM xrefs |
| 552F | Filters / Fuel | 38 xrefs from ACDELCO, BALDWIN +16 more18 mfgs·131 OEM xrefs |
| 555 | Ignition / Spark Plugs | 64 xrefs from ACDELCO, AUTOLITE +5 more7 mfgs·2 OEM xrefs |
| 5573014 | Filters / Other | 4 xrefs from ACDELCO, BALDWIN +2 more4 mfgs·54 OEM xrefs |
| 5573226 | Filters / Fuel | 2 xrefs from ACDELCO, BALDWIN2 mfgs·3 OEM xrefs |
| 5573261 | Filters / Fuel | 5 xrefs from ACDELCO, BALDWIN +1 more3 mfgs·47 OEM xrefs |
