Caterpillar 7S1803 Replacement Oil Filler Cap (Universal Fit)

*It Is Up To You To Decide For Sure If This Item Fits Your Machine. If You Need Help, Please Call Or Email Us.*

1 3/4" Width Of Rubber

Fits Caterpillar® Applications:

Articulated Dump Truck: 768B (S/N: 79S)

Crawler Tractor-Loader-Dozer: 941 (S/N: 16U; 70H; 80H), 941B (S/N: 80H), 951B (S/N: 69H; 86J), 951C (S/N: 69H; 86J), 955L (S/N: 64J), 955K (S/N: 85J), 977K (S/N: 11K), 977L (S/N: 48J), 983 (S/N: 38K), D4D (S/N: 07R; 44H; 47H; 59J; 60J; 61J; 82J; 83J; 84J), D5 (S/N: 06R; 12R; 62J; 63J; 67J; 93J; 94J; 95J; 96J; 98J), D5B (S/N: 21Y; 22X; 23X; 24X; 25X; 26X; 43X; 44X; 45X; 46X; 47X; 48X; 49X; 5LD; 8HD; 8MB), D5E (S/N: 9RG), D6C (S/N: 10K; 17R; 23U; 24U; 26K; 46J; 47J; 49W; 69J; 69U; 90B; 99J), D6D (S/N: 01Y; 03X; 04X; 05X; 06X; 19B; 19X; 20X; 30X; 31X; 32X; 33X; 36C; 27C; 38C; 74W; 75W; 6HC; 9FK), D6D SR (S/N: 7XF), D6E (S/N: 2MJ), D6E SR (S/N: 8FJ), D6G (S/N: BWJ), D6G2 LGP (S/N: C6X; P6X), D6G2 XL (S/N: C6G; P6G), D7F (S/N: 61G; 93N; 94N), D7G (S/N: 45W; 64V; 91V; 92V)

Dump Truck: 769 (S/N: 35W; 99F), 769B (S/N: 99F), 772 (S/N: 80S)

Engine Generator Set: 3304 (S/N: 83Z), 3304B (S/N: 83Z), 3306 (S/N: 85Z), 3306B (S/N: 9DS; 9NR), SR4 (S/N: 5CA; 5DA; 5EA; 5FA)

Excavator: 235 (S/N: 32K; 62X; 64R; 81X; 83X), 235B (S/N: 1FD; 4ED; 7WC; 9PC)  

Feller Buncher: FB518 (S/N: 6ZC)

Industrial Engine: 3304 (S/N: 02B; 04B), 3306 (S/N: 23C; 64Z; 66D), 3306B (S/N: 5GZ; 7JB), D330C (S/N: 02B; 04B), D333C (S/N: 23C; 66D), D346 (S/N: 98N), D348 (S/N: 57K), D349 (S/N: 32R)

Machine Engine: 3306 (S/N: 08Z; 64Z; 6NC)

Marine Engine: 3306 (S/N: 84Z), 3306B (S/N: 1RS; 84Z)

Motor Grader: 12F (S/N: 13K; 33K; 89H), 12G (S/N: 61M), 14E (S/N: 12K; 72G), 14G (S/N: 96U), 16 (S/N: 49G), 24H (S/N: 7KK), 120 (S/N: 10R; 22R), 140 (S/N: 11R; 24R), 140G (S/N: 72V; 81V)

Pipelayer: 561C (S/N: 92J), 561D (S/N: 54X), 571F (S/N: 95N), 571G (S/N: 16W), 572F (S/N: 96N), 572G (S/N: 40U)

Roller/Compactor: 815 (S/N: 15R; 91P), 815B (S/N: 17Z), 815F (S/N: 1GN; 2BS), 816 (S/N: 41S; 57U), 816B (S/N: 15Z), 816F (S/N: 5FN), 825B (S/N: 43N), 826B (S/N: 58U), 836 (S/N: 3RL; 7FR)

Scraper: 627 (S/N: 50K; 54K; 68M; 69M), 627B (S/N: 14S; 15S; 37V; 38V), 631C (S/N: 97M), 633C (S/N: 66M), 637 (S/N: 64M; 65M; 79P; 91N; 92N), 637B (S/N: 26R)

Skidder: 120C (S/N: 2FF), 508 (S/N: 2HD; 9NC), 518 (S/N: 50S; 55U; 94U; 95U), 518C (S/N: 1CL; 9HJ), 528 (S/N: 51S; 78W; 96C; 97C), 528B (S/N: 8SJ), 530B (S/N: 5BK)

Truck Engine: 1673C (S/N: 76R), 3306 (S/N: 63Z; 76R), 3306B (S/N: 63Z; 5KD), 3306C (S/N: 2AZ; 7RJ; 9TL)

Wheel Dozer: 814 (S/N: 14R; 90P), 814B (S/N: 16Z), 814F (S/N: 9DM), 824B (S/N: 36H), 834 (S/N: 43E), 834B (S/N: 92Z; 7BR), 834S (S/N: 96G), 834U (S/N: 14B)

Wheel Loader: 920 (S/N: 41J; 62K), 930 (S/N: 41K; 79J), 950 (S/N: 31K; 43J; 49U; 81J), 966C (S/N: 30K; 42J; 76J), 966D (S/N: 35S; 94X; 99Y), 966E (S/N: 35S; 94X; 99Y), 966F (S/N: 3XJ; 4YG; 8BG), 966F II (S/N: 1SL; 9YJ), 966G (S/N: 3PW; 3SW; 3ZS; 9RS), 970F (S/N: 7PL; 7SK; 9JK), 972G (S/N: 1EW; 4WW; 6AW; 7LS; 9GW), 980B (S/N: 89P), 988 (S/N: 87A), 988B (S/N: 50W), 988F (S/N: 8YG), 988F II (S/N: 2ZR), 992C (S/N: 42X)

This Is A Brand New Aftermarket Item.