Part Number: 22024631 3861977 3850357 

For Crusader R020027

For Sierra 18-7677

For Mallory 9-33503

Application:

For GM Engines 305 350 377 V8 

For Mercruiser Engines 200 260 230 260 350 5.7LGM 5.0L2 5.0LX 4 5.7L 

For Volvo Penta 4.3L 5.0L 5.7L 6.2L V6 V8 GXI GI SI  4.3GXiE-M 4.3GXi-P 4.3GXi-Q 4.3GXiE-P 4.3GXiE-Q 5.0GXiC-P 5.7GiC-300-P 5.7GXiC-P 5.0GXiCE-P 5.7GiCE-300-P 5.7GXiCE-P 5.0GXiE-P 5.7GiE-300-P 5.7GXiE-P 5.0GXi-P 5.7Gi-300-P 5.7GXi-P 4.3GXi-225-R 4.3Gi-200-R 5.0GXi-270-R 5.7Gi-300-R 5.7GXi-320-R 4.3GXiE-225-R 5.0GXiE-270-R 5.7GiE-300-R 5.7GXiE-320-R 5.0GXiC-270-R 5.0GiC-225-S 5.7GiC-300-R 5.7GXiC-320-R 5.0GXiCE-270-R 5.0GiCE-225-S 5.7GiCE-300-R 5.7GXiCE-320-R V6-200-A V6-225-A V8-270-A V8-300-A V8-320-A V6-225-E-A V8-270-E-A V8-300-E-A V8-320-E-A V8-270-C-A V8-225-C-A V8-300-C-A V8-320-C-A V8-270-CE-A V8-225-CE-A V8-300-CE-A V8-320-CE-A V8-270-B V8-300-B V8-320-B V8-270-E-B V8-300-E-B V8-320-E-B

Package Included: x 1 Knock Sensor

It Is a Replacement Part Not Original Part But It Can Work Good You