Gearsets, Bushings & Shims

A sector gear from ARES, the same gear that can be found in the EFCS (Electronic Firing Control System) Gearbox from ARES. Includes the magnet nee...

A genuine, brand new gearset for the ASG EVO 3 Scorpion, as well as the A1 and BET models. Original ASG parts. Includes everything in the picture,...

Designed to offer enhanced performance to any custom airsoft build, the Ultimate BOOST range of gears provide smooth and reliable power transfer i...

The latest addition to the Ultimate upgrade parts series consists of a selection of hardened CNC crafted airsoft gears, specially engineered for p...

The latest addition to the Ultimate upgrade parts series consists of a selection of hardened CNC crafted airsoft gears, specially engineered for p...

Big Dragon gear sets have reinforced construction which minimizes tooth breakage. This set is a high speed kit which offers a massive rate of fire...

Big Dragon gear sets have reinforced construction which minimizes tooth breakage. This set is a high speed kit which offers a massive rate of fire...

A standard ratio gearset for Classic Army M15 models. Will also fit a variety of other V2/V3/V6/V7 gearboxes. Includes sector gear, spur gear and ...

A set of 6mm bearings from Element. The 6m design minimises friction and wear whilst maximising the efficiency and alignment of the gears. An abso...

A dual sector gear from G&G, for explosive rates of fire. Cycles the gun's piston twice for every revolution of the sector gear. Expert instal...

An original torque gear set from G&G. This is the standard gear set found in all GR/CM/Top Tech series guns from G&G. An exceptionally tou...

A quality set of shims from G&P, in two sizes. The set includes x20 0.10mm shims and x20 0.20mm shims. Builds a tight & durable gearbox. T...

This is a high quality gear set for the Tokyo Marui Next Generation Recoil Shock Series.  This is the normal torque set. They only use one gear se...

A high quality set of shims from Laylax, in four sizes. The set includes x6 0.10mm shims, x6 0.20mm shims, x6 0.30mm shims and x6 0.50mm shims. Al...

This standard gear set from Specna Arms are constructed out of steel for added durability. Compatible with virtually all gearboxes.

When it comes to upgrading your ball bearings the ceramic silicon nitride ball bearing is the ultimate choice for those wanting the very best in t...

A set of 7mm bearings from ULTIMATE. These bearings are precision made in Japan from solid steel. The 7mm design minimises friction and wear whil...

A set of 5.9mm bearings from ULTIMATE. These bearings are precision made in Japan from solid steel. The 5.9mm design minimises friction and wear ...

A set of 8mm bearings from ULTIMATE. These bearings are precision made in Japan from solid steel. The 8mm over-sized design minimises friction an...

A high quality set of shims from Ultimate, in two sizes. The set includes x10 0.10mm shims and x10 0.20mm shims. Builds a tight & durable gear...

A high quality set of shims from Ultimate, in two sizes. The set includes x10 0.15mm shims and x10 0.3mm shims. Builds a tight & durable gearb...

Ultimate's gear sets are ultra-high quality, and there's a significant strength and weight to each gear. This set is a high speed kit which offers...

Ultimate's gear sets are ultra-high quality, and there's a significant strength and weight to each gear. This set is a standard speed kit which of...

This Gear Set is made for SWL 1.9J with standard (original T.Marui) gears configuration but modified for barrel length 455mm or less and high-freq...