Royal Purple Synchromax Fully Synthetic Performance Gearbox Oil
Royal Purple Synchromax Fully Synthetic Performance Gearbox Oil
Royal Purple Synchromax Fully Synthetic Gearbox Oil is a synthetic manual transmission fluid designed to increase performance and expand the life of manual transmissions.
Recommended for manual transmissions that specify an automatic transmission fluid or other light-viscosity oil, and is also ideal for 4x4 transfer cases as well as motorcycle gear boxes that specify light-viscosity lubricants.
Fully compatible with all types of friction materials, provides excellent corrosion and oxidation protection without affecting the soft metals commonly found in manual transmission synchronizers.
Synchromax is formulated with Royal Purple’s proprietary Synerlec® technology to make it one of the top synthetic transmission fluids for improved shift quality over a wide temperature range and reduced gear noise with protection.
Replacing or rebuilding the transmission can cost thousands, avoid costly transmission repairs by replacing old fluid with Royal Purple Synchromax.
Royal Purple Synchromax Performance Advantages:
- Superior Rust & Corrosion Protection
- Reduces Operating Temperatures
- Improves & Smooths Gear Shifting
- Lower Coefficient Of Friction
- Extends Gear & Bearing Life
- Superior Wear Protection
- Maximizes Horsepower
- Clean & Efficient
- Long Fluid Life
Royal Purple Synchromax is highly recommended for vehicles requiring any of these transmission fluids:
- Manual transmissions/transaxles specifying ATF
- Bert & Brinn
- Liberty & G-Force
- BMW/MINI - Red Label (Dexron III)
- BMW/MINI - 1993-1997 (Dexron III)
- BMW/MINI - Esso MTF-LT-1, MTF-LT-2
- BMW/MINI - MTF LT-3
- CHRYSLER/JEEP - 04873167
- CHRYSLER/JEEP - 04874464
- CHRYSLER/JEEP - 04874465
- CHRYSLER/JEEP - 05179014AA
- CHRYSLER/JEEP - Mopar C635 DDCT Trans Fluid, 75W
- CHRYSLER/JEEP - MS-9224
- CHRYSLER/JEEP - MS-9417
- CHRYSLER/JEEP - Viper Trans, 1993 (DEX III)
- FORD - ESP-M2C166-H Mercon
- FORD - XL-12
- FORD - XT-2-QSM
- FORD - XT-5-QM
- FORD - XT-11-QDC
- GENERAL MOTORS - GM 12345349 (Synchromesh)
- GENERAL MOTORS - GM 12345577
- GENERAL MOTORS - GM 12377916 (Synchromesh)
- GENERAL MOTORS - GM 12378396
- GENERAL MOTORS - GM 12378505
- GENERAL MOTORS - GM 12378508
- GENERAL MOTORS - GM 12378514
- GENERAL MOTORS - GM 12378515
- GENERAL MOTORS - GM 19256084
- GENERAL MOTORS - GM 88861800
- GENERAL MOTORS - GM 88900402
- GENERAL MOTORS - AutoTrak II
- GENERAL MOTORS - Saturn 21005966
- GENERAL MOTORS - VersaTrak fluid
- HONDA/ACURA - Honda MTF #08798-9031
- HONDA/ACURA - Acura MTF #08798-9031A
- JAGUAR/LAND ROVER - Shell TF 0753
- MERCEDES BENZ/SMART CAR - MB 000 989 2603
- MERCEDES BENZ/SMART CAR - MB 001 989 2603
- NISSAN - Nissan Trans Oil R35 Special
- PORSCHE - 000 043 300 38
- PORSCHE - Castrol BOT 338 (75W-80)
- TOYOTA - V-160, 08885-01306
- TOYOTA - Toyota Genuine LF Gear Oil
note: image is for illustration purposes and may differ on delivery
UK DELIVERY & STOCK INFORMATION
We hold one of the most extensive ranges of performance parts in the UK through our trusted supplier network. Most in-stock items are dispatched the same working day when ordered before 2PM.
If something isn’t currently in stock, it’s usually unavailable anywhere else - but we’ll always do our best to source it quickly and keep you updated.
Keep an eye on the stock status shown on each product - this provides an accurate guide to availability and lead times. On rare occasions, supplier updates may cause small variations in delivery times.
- FAST UK DISPATCH
- MULTIPLE WAREHOUSES
- ORDER SUPPORT
RETURNS & WARRANTY
We always aim to make sure you’re happy with your order, and our team is here to help if there’s ever an issue.
Unused items can be returned within 14 days of delivery for a refund or exchange, provided they’re in original packaging and resellable condition.
Some products may be subject to a restocking or processing fee, and custom or made-to-order items (such as brake lines, custom colours, or special builds) can’t be cancelled or refunded once production begins.
If you’re unsure whether your item is custom, please contact us before ordering.
Most products include a 12-month manufacturer warranty, and we’ll always help guide you through the process if something goes wrong.
For full details, please see our Returns Policy.
- EASY RETURNS
- UK CUSTOMER SERVICE
- Over 10 Years Experience