SKU: 12021.58
Carburetor Air Horn; 41-53 Willys MB/CJ2A/CJ3A/M38
Replacement numbers: 641918
Retail price incl. VATPLN 210.74Prices from a September 2026 snapshot. Please confirm current pricing.
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Omix proudly offers all the parts you need to keep your Willys/Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement air cleaner horn fits 41-45 MB / GPW, 46-49 CJ2A, 49-53CJ3A and 50-52 M38 models equipped with the 134 cubic inch L-head 4 cylinder engine. This air cleaner horn measures 2.25-inch ID where it meets carburetor. For a complete air horn kit, use 17737.08. Replaces OE 641918
Connects air tube to top of carbonator OE Style Direct Fit Limited 5 Year Warranty
Approximate installation time: Less than 1 hour
Approximate installation time: Less than 1 hour
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Carburetor Air Horn; 41-53 Willys MB/CJ2A/CJ3A/M38 · SKU: 12021.58