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Transmission Additives

Shop Transmission Additives online at Universal Auto Spares, part of our Additives range.We stock trusted aftermarket and OEM-quality brands at competitive prices, with fast Australia-wide delivery from our Sydney warehouse. Find the right transmission additives for your vehicle today.

Lucas Oil
Transmission Fix 24 Ounce - Lucas Oil
10009

Regular price $38.00

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Nulon
Smooth Shift Manual Gearbox and Diff Treatment - Nulon
G70

Regular priceFrom $22.00

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Fortron
Automatic Transmission Flush Removes Varnish 325mL - Fortron
325

Regular price $15.00

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Penrite
Shift EZE Full Synthetic Gearbox and Differential Additive - Penrite
SHIFTEZE000125

Regular price $25.00

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Lubroil 205
Gear Oil Additive 1L - Lubroil 205
LUBROIL205

Regular price $15.00

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STP
Transmission Stop Leak & Fluid Conditioner - STP
359424

Regular price $15.00

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LIQUI MOLY
ATF Additive 250mL - LIQUI MOLY
2702

Regular price $47.00

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Nulon
Auto Transmission Treatment 300mL - Nulon
G60

Regular price $25.00

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ABRO
Gear Oil Treatment 207ML GT-409 - ABRO
GT-409

Regular price $25.00

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ABRO
Automatic Transmission Cond 354ML AC-999 - ABRO
AC-999

Regular price $25.00

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ZF
Additive S671.600.020 - ZF
S671.600.020

Regular price $1,322.99

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Nulon
Transmission and Power Steering Flush 300ml - Nulon
TPSF

Regular price $19.00

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