[Replaces Part Number:] 5S2397 213-1545 213-185 213-187 213-356 158-0380 Ec1602 Ec1602P Ec1633 Ec1633P Ec1651 Ps10075 Ps10077 Su105 2Map0005 As17 As5 225-1001 1904-90231 As5T # 12569240 1580380 16017460 16137039 16158055 16254719 17112715 21020103 2131545 213185 213187 213356 216450 219060 219325 21961 33000153 33000273 33004212 35178920 4723039 8125692400 8160174600 8161370390 8161580550 8933000153 3517892-0 8-12569-240-0 8-16017-460-0 8-16137-039-0 8-16158-055-0 [Buyers Guide (Reference Year/Make/Model Search For Proper Fitment):] 740 940 6000 Achieva Alero Alliance Amigo Astro Aztek B60 B6000 B7 Beretta Blazer Bonneville Bravada Brougham C10 C1500 Suburban C20 C2500 C3500 C3500Hd C5000 Topkick C5500 Kodiak C60 C6000 C6500 C70 C7000 C7500 Caballero Calais Camaro Caprice Cavalier Celebrity Century Cherokee Chevy Monza Pickup Cimarron Citation Ii Cj7 Comanche Commercial Chassis Corsa Corsica Corvette Custom Cruiser Cutlass Ciera Supreme Delta 88 Deville Lemans Lesabre Llv Lumina Apv Malibu Monaco Montana Monte Carlo Npr Omega P20 P2500 P30 P3500 P6000 P6500 Parisienne Passport Phoenix Premier R10 R1500 R20 R2500 R30 R3500 Regal Rendezvous Riviera Roadmaster Rodeo S10 S15 Safari Savana 1500 3500 Sc Sc1 Sc2 Se Seville Silhouette Silverado Skyhawk Skylark Sl Sl1 Sl2 Slx Somerset Sonoma Storm Stylus Sunfire Sw1 Sw2 T6500 T7500 Tahoe Tigra Trans Sport Trooper V10 V1500 V20 V2500 V30 V3500 Venture Wrangler Yukon 00 01 02 03 04 05 06 07 08 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 L4 L6 V6 V8 1.4L 1.5L 1.6L 1.7L 1.8L 1.9L 2.0L 2.1L 2.2L 2.3L 2.5L 2.6L 2.8L 3.0L 3.1L 3.2L 3.3L 3.4L 3.8L 4.0L 4.1L 4.2L 4.3L 4.8L 5.0L 5.7L 5.9L 6.0L 6.2L 6.5L 7.0L 7.4L Eldorado Electra Encore Express 2500 Fiero Firebird Firenza Fleetwood G10 G1500 G20 G2500 G30 G3500 Grand Am Prix Wagoneer Gt Hombre Hummer Impala Impulse J10 J20 J2000 Sunbird Jimmy K10 K1500 K20 K2500 K3500 K5 Lanos El Camino The Dcmr Oil Pressure Switch Assembly A Crucial Electrical Part In The & Relay Computer System, Plays Pivotal Role Monitoring Oil Pressure Your Engine. This Intelligent Mechanism Sends Signal To Engine Control Unit Or Dashboard If Falls Below Certain Level. Should This Occur, It Could Indicate Potential Issue With Pump, Filter Even Leaks. Hence, Is Important Consider Periodic Replacement Of Assembly. [Replaces Part Number:] 5S2397 213-1545 213-185 213-187 213-356 158-0380 Ec1602 Ec1602P Ec1633 Ec1633P Ec1651 Ps10075 Ps10077 Su105 2Map0005 As17 As5 225-1001 1904-90231 As5T # 12569240 1580380 16017460 16137039 16158055 16254719 17112715 21020103 2131545 213185 213187 213356 216450 219060 219325 21961 33000153 33000273 33004212 35178920 4723039 8125692400 8160174600 8161370390 8161580550 8933000153 3517892-0 8-12569-240-0 8-16017-460-0 8-16137-039-0 8-16158-055-0 [Buyers Guide (Reference Year/Make/Model Search For Proper Fitment):] 740 940 6000 Achieva Alero Alliance Amigo Astro Aztek B60 B6000 B7 Beretta Blazer Bonneville Bravada Brougham C10 C1500 Suburban C20 C2500 C3500 C3500Hd C5000 Topkick C5500 Kodiak C60 C6000 C6500 C70 C7000 C7500 Caballero Calais Camaro Caprice Cavalier Celebrity Century Cherokee Chevy Monza Pickup Cimarron Citation Ii Cj7 Comanche Commercial Chassis Corsa Corsica Corvette Custom Cruiser Cutlass Ciera Supreme Delta 88 Deville Lemans Lesabre Llv Lumina Apv Malibu Monaco Montana Monte Carlo Npr Omega P20 P2500 P30 P3500 P6000 P6500 Parisienne Passport Phoenix Premier R10 R1500 R20 R2500 R30 R3500 Regal Rendezvous Riviera Roadmaster Rodeo S10 S15 Safari Savana 1500 3500 Sc Sc1 Sc2 Se Seville Silhouette Silverado Skyhawk Skylark Sl Sl1 Sl2 Slx Somerset Sonoma Storm Stylus Sunfire Sw1 Sw2 T6500 T7500 Tahoe Tigra Trans Sport Trooper V10 V1500 V20 V2500 V30 V3500 Venture Wrangler Yukon