| U 666 | Filters / Other | 25 xrefs from BECK/ARNLEY, BOSCH +11 more13 mfgs·38 OEM xrefs |
| U 666/606 | Filters / Other | 25 xrefs from BECK/ARNLEY, BOSCH +11 more13 mfgs·38 OEM xrefs |
| U 668 | Filters / Other | 30 xrefs from ACDELCO, BOSCH +14 more16 mfgs·68 OEM xrefs |
| U 668/606 | Filters / Other | 30 xrefs from ACDELCO, BOSCH +14 more16 mfgs·68 OEM xrefs |
| U 669 | Filters / Other | 15 xrefs from ACDELCO, BOSCH +10 more12 mfgs·45 OEM xrefs |
| U 670 | Filters / Other | 30 xrefs from ACDELCO, BOSCH +14 more16 mfgs·68 OEM xrefs |
| U 670/606 | Filters / Other | 30 xrefs from ACDELCO, BOSCH +14 more16 mfgs·68 OEM xrefs |
| U 671 | Filters / Other | 19 xrefs from BECK/ARNLEY, BOSCH +9 more11 mfgs·59 OEM xrefs |
| U 671/606 | Filters / Other | 11 xrefs from ACDELCO, BOSCH +9 more11 mfgs·43 OEM xrefs |
| U 672 | Filters / Other | 23 xrefs from BALDWIN, BECK/ARNLEY +16 more18 mfgs·56 OEM xrefs |
| U 672/606 | Filters / Other | 23 xrefs from BALDWIN, BECK/ARNLEY +16 more18 mfgs·56 OEM xrefs |
| U 674 | Filters / Other | 31 xrefs from ACDELCO, BECK/ARNLEY +12 more14 mfgs·110 OEM xrefs |
| U 674/606 | Filters / Other | 31 xrefs from ACDELCO, BECK/ARNLEY +12 more14 mfgs·110 OEM xrefs |
| U 675 | Filters / Other | 16 xrefs from BALDWIN, BECK/ARNLEY +11 more13 mfgs·42 OEM xrefs |
| U 676 | Filters / Other | 19 xrefs from ACDELCO, BOSCH +12 more14 mfgs·56 OEM xrefs |
| U 676/606 | Filters / Other | 19 xrefs from ACDELCO, BOSCH +12 more14 mfgs·56 OEM xrefs |
| U 677 | Filters / Other | 21 xrefs from BECK/ARNLEY, BOSCH +13 more15 mfgs·87 OEM xrefs |
| U 677/606 | Filters / Other | 21 xrefs from BECK/ARNLEY, BOSCH +13 more15 mfgs·87 OEM xrefs |
| U 678 | Filters / Other | 24 xrefs from ACDELCO, BOSCH +15 more17 mfgs·50 OEM xrefs |
| U 678/606 | Filters / Other | 24 xrefs from ACDELCO, BOSCH +15 more17 mfgs·50 OEM xrefs |
| U 680 | Filters / Other | 45 xrefs from ACDELCO, BOSCH +13 more15 mfgs·81 OEM xrefs |
| U 680/606 | Filters / Other | 45 xrefs from ACDELCO, BOSCH +13 more15 mfgs·81 OEM xrefs |
| U 681 | Filters / Other | 45 xrefs from ACDELCO, BOSCH +13 more15 mfgs·81 OEM xrefs |
| U 681/606 | Filters / Other | 45 xrefs from ACDELCO, BOSCH +13 more15 mfgs·81 OEM xrefs |
| U 682 | Filters / Other | 20 xrefs from BECK/ARNLEY, BOSCH +11 more13 mfgs·65 OEM xrefs |
| U 682/606 | Filters / Other | 20 xrefs from BECK/ARNLEY, BOSCH +11 more13 mfgs·65 OEM xrefs |
| U 683 | Filters / Other | 18 xrefs from BECK/ARNLEY, BOSCH +10 more12 mfgs·59 OEM xrefs |
| U 683/606 | Filters / Other | 18 xrefs from BECK/ARNLEY, BOSCH +10 more12 mfgs·59 OEM xrefs |
| U 684 | Filters / Other | 21 xrefs from ACDELCO, BOSCH +12 more14 mfgs·52 OEM xrefs |
| U 686 | Filters / Other | 18 xrefs from BECK/ARNLEY, BOSCH +10 more12 mfgs·56 OEM xrefs |
| U 686/606 | Filters / Other | 18 xrefs from BECK/ARNLEY, BOSCH +10 more12 mfgs·56 OEM xrefs |
| U 687 | Filters / Other | 25 xrefs from BALDWIN, BECK/ARNLEY +16 more18 mfgs·67 OEM xrefs |
| U 687/606 | Filters / Other | 25 xrefs from BALDWIN, BECK/ARNLEY +16 more18 mfgs·67 OEM xrefs |
| U 688 | Filters / Other | 15 xrefs from ACDELCO, BOSCH +10 more12 mfgs·37 OEM xrefs |
| U 688/606 | Filters / Other | 15 xrefs from ACDELCO, BOSCH +10 more12 mfgs·37 OEM xrefs |
| U 689 | Filters / Other | 26 xrefs from BALDWIN, BOSCH +16 more18 mfgs·68 OEM xrefs |
| U 689/606 | Filters / Other | 26 xrefs from BALDWIN, BOSCH +16 more18 mfgs·68 OEM xrefs |
| U 690 | Filters / Other | 11 xrefs from BECK/ARNLEY, BOSCH +8 more10 mfgs·45 OEM xrefs |
| U 690/606 | Filters / Other | 11 xrefs from BECK/ARNLEY, BOSCH +8 more10 mfgs·45 OEM xrefs |
| U 691 | Filters / Other | 35 xrefs from BOSCH, CARQUEST +19 more21 mfgs·127 OEM xrefs |
| U 691/606 | Filters / Other | 35 xrefs from BOSCH, CARQUEST +19 more21 mfgs·127 OEM xrefs |
| U 693 | Filters / Other | 22 xrefs from ACDELCO, BOSCH +15 more17 mfgs·50 OEM xrefs |
| U 693/606 | Filters / Other | 22 xrefs from ACDELCO, BOSCH +15 more17 mfgs·50 OEM xrefs |
| U 694 | Filters / Other | 18 xrefs from ACDELCO, BOSCH +11 more13 mfgs·53 OEM xrefs |
| U 695 | Filters / Other | 17 xrefs from ACDELCO, BECK/ARNLEY +10 more12 mfgs·74 OEM xrefs |
| U 696 | Filters / Other | 18 xrefs from ACDELCO, BOSCH +12 more14 mfgs·46 OEM xrefs |
| U 697 | Filters / Other | 26 xrefs from ACDELCO, BOSCH +15 more17 mfgs·68 OEM xrefs |
| U 697/606 | Filters / Other | 26 xrefs from ACDELCO, BOSCH +15 more17 mfgs·68 OEM xrefs |
| U 698 | Filters / Other | 18 xrefs from ACDELCO, BOSCH +13 more15 mfgs·68 OEM xrefs |
| U 698/606 | Filters / Other | 18 xrefs from ACDELCO, BOSCH +13 more15 mfgs·68 OEM xrefs |
