| R431P | Filters / Other | 14 xrefs from BALDWIN, BOSCH +7 more9 mfgs·28 OEM xrefs |
| R-432 | Filters / Fuel | 81 xrefs from ACDELCO, BALDWIN +22 more24 mfgs·193 OEM xrefs |
| R-4A | Filters / Oil | 116 xrefs from ACDELCO, BALDWIN +24 more26 mfgs·790 OEM xrefs |
| R-4B | Filters / Oil | — |
| R-4P | Filters / Oil | 146 xrefs from ACDELCO, BALDWIN +26 more28 mfgs·966 OEM xrefs |
| R-4PA | Filters / Oil | 116 xrefs from ACDELCO, BALDWIN +24 more26 mfgs·790 OEM xrefs |
| R-4S | Filters / Oil | 116 xrefs from ACDELCO, BALDWIN +24 more26 mfgs·790 OEM xrefs |
| R-4Z | Filters / Oil | 116 xrefs from ACDELCO, BALDWIN +24 more26 mfgs·790 OEM xrefs |
| R585 | Filters / Other | 78 xrefs from BOSCH, CHAMPION +16 more18 mfgs·337 OEM xrefs |
| R-800 | Filters / Oil | — |
| R80-0996 | Filters / Air | 19 xrefs from BALDWIN, DONALDSON +7 more9 mfgs·38 OEM xrefs |
| RCA101P | Filters / Other | 36 xrefs from ACDELCO, BALDWIN +15 more17 mfgs·118 OEM xrefs |
| RCA104P | Filters / Other | 25 xrefs from BECK/ARNLEY, BOSCH +11 more13 mfgs·87 OEM xrefs |
| RCA105P | Filters / Other | 70 xrefs from ACDELCO, BECK/ARNLEY +18 more20 mfgs·225 OEM xrefs |
| RCA106P | Filters / Other | 22 xrefs from BECK/ARNLEY, BOSCH +12 more14 mfgs·101 OEM xrefs |
| RCA108P | Filters / Other | 28 xrefs from ACDELCO, BECK/ARNLEY +15 more17 mfgs·106 OEM xrefs |
| RCA109P | Filters / Other | 23 xrefs from ACDELCO, BOSCH +14 more16 mfgs·80 OEM xrefs |
| RCA110P | Filters / Other | 43 xrefs from ACDELCO, BALDWIN +19 more21 mfgs·139 OEM xrefs |
| RCA112P | Filters / Other | 27 xrefs from BALDWIN, BECK/ARNLEY +15 more17 mfgs·89 OEM xrefs |
| RCA113C | Filters / Other | 34 xrefs from BECK/ARNLEY, BOSCH +15 more17 mfgs·97 OEM xrefs |
| RCA113P | Filters / Other | 34 xrefs from BECK/ARNLEY, BOSCH +15 more17 mfgs·97 OEM xrefs |
| RCA114C | Filters / Other | 30 xrefs from ACDELCO, BOSCH +17 more19 mfgs·95 OEM xrefs |
| RCA114P | Filters / Other | 30 xrefs from ACDELCO, BOSCH +17 more19 mfgs·95 OEM xrefs |
| RCA115P | Filters / Other | 41 xrefs from ACDELCO, BALDWIN +19 more21 mfgs·126 OEM xrefs |
| RCA118C | Filters / Other | 64 xrefs from ACDELCO, BECK/ARNLEY +16 more18 mfgs·190 OEM xrefs |
| RCA119P | Filters / Other | 17 xrefs from BALDWIN, BECK/ARNLEY +12 more14 mfgs·78 OEM xrefs |
| RCA121P | Filters / Cabin Air | 19 xrefs from ACDELCO, BALDWIN +13 more15 mfgs·29 OEM xrefs |
| RCA131C | Filters / Other | 31 xrefs from ACDELCO, BALDWIN +18 more20 mfgs·104 OEM xrefs |
| RCA131P | Filters / Other | 31 xrefs from ACDELCO, BALDWIN +18 more20 mfgs·104 OEM xrefs |
| RCA134P | Filters / Cabin Air | 73 xrefs from ACDELCO, BALDWIN +19 more21 mfgs·147 OEM xrefs |
| RCA135C | Filters / Other | 26 xrefs from ACDELCO, BALDWIN +15 more17 mfgs·89 OEM xrefs |
| RCA137P | Filters / Other | 10 xrefs from BECK/ARNLEY, DENSO +6 more8 mfgs·36 OEM xrefs |
| RCA140P | Filters / Cabin Air | 28 xrefs from ACDELCO, BALDWIN +18 more20 mfgs·50 OEM xrefs |
| RCA144P | Filters / Other | 28 xrefs from ACDELCO, BOSCH +13 more15 mfgs·84 OEM xrefs |
| RCA146P | Filters / Other | 25 xrefs from BECK/ARNLEY, BOSCH +12 more14 mfgs·77 OEM xrefs |
| RCA149C | Filters / Other | 12 xrefs from ACDELCO, BOSCH +8 more10 mfgs·26 OEM xrefs |
| RCA151P | Filters / Other | 16 xrefs from ACDELCO, BOSCH +11 more13 mfgs·65 OEM xrefs |
| RCA152 | Filters / Other | 29 xrefs from ACDELCO, BALDWIN +13 more15 mfgs·97 OEM xrefs |
| RCA152C | Filters / Other | 29 xrefs from ACDELCO, BALDWIN +13 more15 mfgs·97 OEM xrefs |
| RCA153P | Filters / Other | 41 xrefs from ACDELCO, BALDWIN +17 more19 mfgs·108 OEM xrefs |
| RCA154P | Filters / Other | 34 xrefs from ACDELCO, BOSCH +16 more18 mfgs·102 OEM xrefs |
| RCA155C | Filters / Other | 34 xrefs from BALDWIN, BOSCH +17 more19 mfgs·147 OEM xrefs |
| RCA162P | Filters / Other | 6 xrefs from BALDWIN, ECOGARD +4 more6 mfgs·16 OEM xrefs |
| RCA163P | Filters / Other | 8 xrefs from BECK/ARNLEY, COOPERSFIAAM +6 more8 mfgs·56 OEM xrefs |
| RCA164P | Filters / Other | 45 xrefs from BECK/ARNLEY, BOSCH +19 more21 mfgs·160 OEM xrefs |
| RCA165P | Filters / Other | 11 xrefs from BALDWIN, BECK/ARNLEY +9 more11 mfgs·33 OEM xrefs |
| RCA166C | Filters / Other | 26 xrefs from ACDELCO, BOSCH +13 more15 mfgs·63 OEM xrefs |
| RCA167P | Filters / Other | 29 xrefs from ACDELCO, BOSCH +16 more18 mfgs·104 OEM xrefs |
| RCA168P | Filters / Other | 18 xrefs from ACDELCO, BOSCH +13 more15 mfgs·57 OEM xrefs |
| RCA172 | Filters / Other | 24 xrefs from ACDELCO, BOSCH +13 more15 mfgs·65 OEM xrefs |
