Tomei Oil Pump Drive Collar for OEM Crankshaft Compatible with RB26DETT / RB25DET / RB20DET Engine
R 5,899
or 4 x payments of R1,474.75 with
Availability: Currently in Stock
Delivery: 10-20 working days
Tomei Oil Pump Drive Collar for OEM Crankshaft Compatible with RB26DETT / RB25DET / RB20DET Engine
Optimized for OEM RB Crankshafts: Specifically engineered for RB26DETT / RB25DET / RB20DET engines using stock crankshafts — ideal for “early-gen” engines with narrow oil-pump drives.
Improved Contact Surface: Enlarges the contact area between the crankshaft and oil-pump gear — reducing wear and improving reliability compared to stock narrow-drive geometry.
Prevents Oil-Pump Failure on Upgrades: Especially valuable if you’re installing a high-flow or aftermarket oil-pump setup — the correct collar ensures the pump drives reliably under higher load.
Easy Install (with Crank Modification): Designed to fit RB OEM crankshaft — simply install on crank snout (modification of snout may be required) for improved oil-pump engagement.
Enhanced Engine Longevity: By ensuring stable oil-pump drive and eliminating slop or premature wear, the collar contributes to consistent oil pressure — a critical factor for protecting bearings and internals in high-stress RB builds.