Overview
These are Tekno RC's 2022-spec differential O-rings, a six-pack of updated sealing rings that fit all Tekno RC differentials. They supersede the earlier TKR5144 O-ring and are the current part to order for any Tekno diff rebuild.
Because one part number now covers the whole Tekno line, a single pack on the pit bench keeps every car in your fleet serviceable, from 1/8 scale buggies and truggies to the 1/10 scale platforms.
Key Features
- Genuine Tekno RC 2022-spec differential O-rings
- Six O-rings per pack
- Fits all Tekno RC differentials
- Current replacement for the earlier O-ring spec
Performance Benefits
- Reliable retention of silicone differential fluid
- Consistent diff action through long runs
- Keeps fluid off gears, bearings and outdrives
- One part number simplifies spares for a mixed fleet
Usage Notes
- Fit new O-rings every time a differential is opened
- Clean the O-ring groove of old fluid and grit before assembly
- Lubricate the O-ring lightly with diff fluid to seat it cleanly
- Confirm the ring is flat and untwisted before closing the case
Technical Specs
- Brand: Tekno RC
- Item No.: TKR5144B
- Part Type: Differential O-rings
- Specification: 2022 spec
- Quantity: 6 pieces
- Country of Origin: Taiwan
What's Included
- (6) Differential O-rings, 2022 spec
Fitment
Compatible RC vehicles: All Tekno RC differentials, covering the EB48, NB48, ET48, NT48, MT410, SCT410 and EB410 platforms.
Summary
- Six updated 2022-spec Tekno RC differential O-rings
- One O-ring that fits every Tekno RC differential
- Essential consumable for any diff service
- Keeps silicone diff fluid sealed in the case
