PRIMARY GEAR – MINI 1275 (A+) [DAM8890]
PRODUCT OVERVIEW
Genuine 29 Tooth Primary Gear for 1275 A Plus Engines
This genuine 29 tooth primary gear suits 1275cc A Plus Mini engines and is the correct replacement for A Plus applications.
From March 2016, this gear was updated with an easy-change front floating bush retained by a circlip, helping reduce future servicing costs if the bush needs replacing.
Important Fitment Notes
This later version is no longer fitted with an oil slinger.
Correct end float must be checked during installation.
Recommended end float clearance: 0.0035″ to 0.0065″
Shim washers are available under part numbers [DAM6486] to [DAM6490].
Features
- Genuine 1275 A Plus primary gear
- 29 tooth design
- Easy-change front floating bush
- Bush retained by circlip
- No oil slinger fitted
- Suits A Plus 1275 engines
- Correct end float required on installation
Correct Gear Fitment Matters
Primary gear condition and end float are critical to smooth clutch operation and gearbox reliability. This genuine A Plus primary gear is the right choice for proper 1275 engine and gearbox rebuilds.
Related Items
In Stock
$49.95
In Stock
$99.95
In Stock
$39.95
In Stock
$395.00
In Stock
$395.00
In Stock
$16.95
![PRIMARY GEAR – MINI 1275 (A+) [DAM8890]](https://miniandmokespares.com.au/wp-content/themes/betheme/functions/builder/pre-built/images/placeholders/logo360x111.png)

![PRIMARY GEAR - MINI 1275 (A+) [DAM8890]](https://miniandmokespares.com.au/wp-content/uploads/2026/04/dam8890.jpg)
![RODCHANGE GEARBOX GEAR CHANGE SELECTOR SLEEVE [42H1116]](https://miniandmokespares.com.au/wp-content/uploads/2026/04/42H1116.jpg)
![MINI & MOKE DIFF PIN - (GENUINE) [22G2583]](https://miniandmokespares.com.au/wp-content/uploads/2026/04/22G2583.jpg)
![MINI & MOKE BAULK (SYNCRO) RING TO ORIGINAL ROVER SPEC - [22G2033EVO]](https://miniandmokespares.com.au/wp-content/uploads/2026/04/22G2033EVO.jpg)
![3 SYNC 1st MOTION SINGLE ROLLER GEARBOX BEARING - RHP [21MJ1]](https://miniandmokespares.com.au/wp-content/uploads/2026/04/2a3709_1.jpg)
![CLOSE RATIO COOPER "S" 18 TOOTH GEARBOX INPUT SHAFT [22G1371]](https://miniandmokespares.com.au/wp-content/uploads/2026/04/22G1371201.jpg)
![MINI & MOKE PRIMARY GEAR C RING ON CRANK - [22A319]](https://miniandmokespares.com.au/wp-content/uploads/2026/04/22A319.jpg)
![PRIMARY GEAR – MINI 1275 (A+) [DAM8890]](https://miniandmokespares.com.au/wp-content/themes/betheme/images/cookies.png)