914Rubber Shift Knuckle Bushing for Porsche 911, 912, 914 (1965-89)
Sharpen your Porsche’s shifting precision with the 914Rubber Shift Knuckle Bushing, compatible with Porsche 911 (1965-89), 912 (1965-69, 1976), and 914 (1970-76). PMB Performance, with 20 years of Porsche expertise, is the leading 914Rubber retailer, stocking more of their SKUs than anyone else. Our nearly two-decade partnership with 914Rubber ensures you get OEM-quality parts backed by deep technical knowledge.
This OEM reproduction shift knuckle bushing (Part #911.424.223.03) is designed for side-shift 901 and 915 transmissions, installing in the shift linkage to eliminate slop. Made from self-lubricating Delrin plastic, it reduces friction and withstands wear, unlike degraded originals that cause vague or grinding shifts. Unlike Porsche’s current alternative, this bushing requires no modifications for a perfect fit. PMB Performance has used these in countless 914 and 911 rebuilds, with customers reporting, “Shifts are crisp, like a brand-new gearbox!” Two bushings are required per car, one per side of the linkage.
Why this part? Worn knuckle bushings lead to loose shifting, missed gears, or grinding, especially in 914s where mid-engine dynamics amplify linkage stress. This bushing restores factory precision, ensuring smooth gear engagement. It’s critical for 1973-76 914s and side-shift 911s/912s, enhancing the driving experience. For detailed installation steps, including greasing tips, visit 914Rubber’s Tribal Knowledge Wiki.
Installation requires a 10mm wrench, snap ring pliers, and lithium grease. Access the shift linkage under the car, remove the old bushing, apply grease, and install the new one, ensuring proper alignment in the knuckle. Secure with the snap ring and check for smooth movement. Torque bolts to 8 Nm if disturbed. Two bushings are needed per car, compatible with all specified 911, 912, and 914 models with side-shift transmissions.
With PMB Performance’s 20 years of Porsche restoration experience and 914Rubber’s precision engineering, this shift knuckle bushing delivers reliability and authenticity. Whether you’re refreshing a 914’s shifter or rebuilding a 911’s 915, trust us to keep your Porsche shifting smoothly. Questions? Call (855) 786-7101 or email Support@pmbperformance.com.
Compatibility: Porsche 911 (1965-89), 912 (1965-69, 1976), 914 (1970-76, side-shift transmissions)
Part Includes: Shift knuckle bushing (Part #911.424.223.03)
Quantity: 2 required per car, sold individually