Crown Automotive Speedometer Drive Gear

Crown Automotive Speedometer Drive Gears for Jeep Vehicles

Few components inside a Jeep's transmission or transfer case are as easy to overlook — and as consequential when they fail — as the speedometer drive gear. This small but critical nylon or plastic gear meshes with the output shaft to spin the speedometer cable and deliver an accurate speed reading to the driver. When it wears, chips, or strips, your speedometer goes dark — and you lose an essential window into how your drivetrain is performing. For Jeep owners, that's a problem worth solving with the right part the first time.

Crown Automotive has been the go-to source for Jeep-specific replacement parts since 1963. From humble beginnings in a small Boston storefront, Crown Automotive has consistently maintained its commitment to offering only quality parts and exceptional service. What sets Crown apart in a crowded aftermarket field is their singular focus: Crown Automotive is a leading manufacturer and distributor of quality replacement parts for Jeep vehicles, including the CJ, Wrangler, Gladiator, Cherokee, Grand Cherokee, Wagoneer, Liberty, Commander, Patriot, and Compass. That narrow focus translates into deep application coverage and precise fitment — exactly what you need for a tolerance-sensitive drivetrain component like a speedometer drive gear.

Why Crown Automotive for Speedometer Drive Gears?

Speedometer drive gears are deceptively model-specific. Gear tooth count determines the final speed reading, and even a small mismatch — caused by a different axle ratio, tire size change, or incorrect replacement part — will result in a speedometer that reads high or low. Crown Automotive's obsessive coverage of the Jeep platform means their speedometer drive gears are engineered to the correct tooth count and dimensions for each specific application, whether you're working on a vintage CJ or a modern Wrangler.

With over 10,000 different part numbers in stock for Jeep vehicles from 1942 on up, Crown has the largest stock of replacement parts for Jeep vehicles, including factory-discontinued parts. This matters enormously when you're tracking down a speedometer drive gear for an older TJ, YJ, or CJ model where correct-spec components can be surprisingly scarce. Crown also offers discontinued parts that are no longer made in factories, pumping out a consistent supply of classic Jeep-compatible parts that keep a lot of older models alive and on the road.

Crown's quality assurance process reinforces confidence in even small drivetrain components. Because Jeeps are driven harder than most other vehicles, Crown emphasizes offering only quality parts — in fact, they test parts on Jeeps before distributing them to dealers to ensure they meet their standards for quality. Crown also supports its entire line with a 12-month warranty to ensure dealers and their customers of their commitment to quality parts.

Broad Jeep Application Coverage

Crown Automotive's speedometer drive gear lineup spans a wide range of Jeep transmissions and transfer cases, covering the AX-4, AX-5, AX-15, BA-10/5, T-4, T-5, T-150, T-176, T-18, and more — making it a reliable single-source solution whether you're restoring a classic or maintaining a daily driver. With over 9,000 unique parts and over 766,000 different applications for every model of Jeep produced since 1941, Crown has repair and service needs covered.

If you're experiencing a dead or erratic speedometer on your Jeep, a worn speedometer drive gear is often the first place to look — and Crown Automotive is the first place to shop. Browse the full selection of Crown Automotive Speedometer Drive Gears, explore the complete Speedometer Drive Gear category, or visit the Crown Automotive brand page to discover the full depth of their Jeep replacement parts catalog.