Glock OEM Spring Loaded Bearing 10 .45 SP01204 GEN 1-4

Designed to fit Glock Gen 1-4 models: G20, G20SF, G21, G21SF, G29, G29SF, G30, G30SF, G30S, G36, G40, G41.

Restore factory extractor tension and dependable ejection in your large caliber Glock pistol with the OEM Spring-Loaded Bearing (Part# SP01204) from NDZ Performance. This exact-fit Glock part interfaces with the extractor plunger and spring to maintain consistent extractor geometry and ejection force; critical for reliable cycling under duty, carry, and high-round-count use. Extractor tension and timing are subtle but critical; a worn or damaged bearing changes extractor engagement and can produce weak ejection, stovepipes, or inconsistent extraction. Replace worn parts with the correct OEM bearing to return your pistol to Glock-spec performance. Get yours at NDZ Performance today!

Features:

• Genuine Glock OEM part, factory tolerances and materials.
• Fits Glock Gen 1–4 chambered in 10mm & .45 ACP.
• Restores extractor tension, works with OEM plunger/spring for correct ejection impulse.
• Durable construction, engineered to Glock’s quality standards for long service life.
• Drop-in replacement, direct fit; no modification required.

Please Note: Do Not use with LCI Extractor.

See our complete line of Glock Gen 1-4 Products here

Note: NDZ always recommends any part be installed by a qualified and trained gunsmith. NDZ promotes the use of safety practices and gear when working on any firearm.