Goleby's Parts -1JZ/2JZ Adjustable Cam Gears

Take full control of your engine's timing with the Goleby’s Parts Billet Adjustable Cam Gear. Designed to balance high-performance reliability with a premium engine bay aesthetic, these gears are the perfect upgrade for any JZ build.

The centres are precision-engineered and manufactured in-house from 6061-T6 billet aluminum, ensuring a perfect fit and high-strength performance. To ensure long-term durability against belt wear, the outer gears are hard-anodised and finished with high-quality stainless hardware.

Product Highlights:

• In-House Billet Centres: CNC-machined from 6061-T6 for maximum precision.

• Hard-Anodised Outers: Built for durability and resistance to high-RPM belt friction.

• Precise Tuning: Laser-etched markings for accurate timing adjustments.

• Complete Hardware: Includes stainless steel fasteners for a clean, corrosion-resistant finish.

Fitment Guide:

Suits all 1JZ and 2JZ engines (GTE & GE).

• Non-VVTi Engines: Requires two (2) gears.

• VVTi Engines: Requires one (1) gear (Exhaust side).

Pro Tip: We also offer these in our Full Timing Kits, which include everything you need for a total refresh—timing belts, tensioners, and seals. Don't forget to check out our titanium cam gear retainers to complete the look and ensure maximum reliability!