Revhigh’s Timing Chain Alignment Camshaft Tool is a precision-engineered tool designed for Holden 3.6L Alloytec and SIDI V6 engines. Whether you’re rebuilding, replacing timing chains, or servicing camshafts, this tool ensures exact timing alignment between the camshaft and crankshaft. Perfect for workshop professionals and DIY engine builders alike.
 
Key Benefits
• Precision Alignment – Ensures accurate timing setup for smooth, reliable engine operation.
• OEM-Compatible Design – Built to match Holden factory timing specifications for Alloytec and SIDI engines.
• Durable Construction – Made from high-grade steel to withstand repeated use and workshop environments.
• Essential for Rebuilds & Timing Jobs – Prevents costly timing errors during chain or camshaft installation.
• Trusted by Revhigh – Used daily in our Melbourne workshop for Holden V6 engine builds.
 
The Revhigh Timing Chain Alignment Camshaft Tool is engineered to help you correctly align camshafts and timing chains on Holden 3.6L V6 Alloytec and SIDI engines. It’s a must-have for timing chain replacement, top-end engine work, and precise rebuild procedures. Compatible with early Alloytec LY7 / LE0 engines through to later SIDI LLT / LFX variants.
 
Specifications:
Application: Holden 3.6L V6 Alloytec / SIDI
Material: Hardened steel
Function: Camshaft & timing chain alignment during assembly
Condition: Brand new
 
Vehicle Fitment Guide
HOLDEN
Adventra
 05-06 | VZ | Alloytec LY7 3.6L V6
Calais
 04-09 | VZ VE | Alloytec LY7 3.6L V6
 09-17 | VE VF | SIDI LLT LFX 3.6L V6
Caprice
 04-09 | WL WM | Alloytec LY7 3.6L V6
 09-13 | WM | SIDI LLT LFX 3.6L V6
Captiva
 11-17 | CG | SIDI LF1 LFW 3.0L V6
Colorado
 08-12 | RC | Alloytec LCA 3.6L V6
Commodore
 04-11 | VZ VE | Alloytec LY7 LE0 LW2 3.6L V6
 09-17 | VE VF | SIDI LF1 LFW LLT LFX 3.0L / 3.6L V6
Crewman
 04-07 | VZ | Alloytec LE0 3.6L V6
Rodeo
 06-08 | RA | Alloytec LCA 3.6L V6
Statesman
 04-09 | WL WM | Alloytec LY7 3.6L V6
 09-10 | WM | SIDI LLT 3.6L V6
 
Why Choose Revhigh?
• Over 10 years of Alloytec & SIDI expertise
• Trusted by Australian workshops nationwide
• In-house testing and fitment support
• Australian stock, fast dispatch, and tech help available
 
Shipping & Returns
• Fast, insured shipping Australia-wide with tracking
• Express options available
• Worldwide shipping available upon request
• Returns not accepted once used or damaged

Equivalent GM part number EN-46105 EN-46105 or EN-48383 and EN-46105.