SKU: 17117.01
Engine Coolant Thermostat Gasket, L-Head; 41-53 Willys, 134CID
Replacement numbers: 639650
Retail price incl. VATPLN 11.24Prices 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 thermostat gasket fits 41-45 MB / GPW, 45-49 CJ2A, 48-53 CJ3A and 50-52 M38 models equipped with 134 cubic inch L-head engines. For replacement 180-degree thermostat, use 17106.02. For replacement 160-degree thermostat, use 17106.01. Replaces OE 639650
Use with 134 L-Head 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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Engine Coolant Thermostat Gasket, L-Head; 41-53 Willys, 134CID · SKU: 17117.01