Piston ring set, rings for 21253 piston

+.040" oversize piston ring set

Standard piston ring set

+.060" oversize piston ring set

Have a Question or Comment of your own? Click here!

Compression ring sizes are .0591" and one piece oil ring .1181" on 21253 pistons giving 9.7cr on 1275cc. Also fits P21963 pistons as fitted to some Metro's

Question:

My 1996 mini has pistons with the following number21963 PM4 A25. I would like to get 0.010 oversized rings.

Answer:

These pistons use 2x 1.5mm rings and 1 3mm oil ring - same as the 21253 pistons - which we have rings for HERE.

They are available in STD, +.20, +.40, and +.60

Mini Mania Tech Team

The Classic Mini Parts and Accessories Experts

Complete 4-piston ring set - 3-rings, each - this set in +.020" size. Compression ring sizes are .0591" and one piece oil ring .1181" on p21253 pistons giving 9.7cr on 1275cc. Also fits P21962 pistons as fitted to some Metro's. For AE/Nural pistons, not for County brand.

Complete 4-Piston Set | +.020 Rings For 21253 or 21962 AE Nural Pistons Complete 4-Piston Set | +.020 Rings For 21253 or 21962 AE Nural Pistons Complete 4-Piston Set | +.020 Rings For 21253 or 21962 AE Nural Pistons Complete 4-Piston Set | +.020 Rings For 21253 or 21962 AE Nural Pistons

Complete 4-Piston Set | +.020 Rings For 21253 or 21962 AE Nural Pistons

Selected: +.020" oversize piston ring set

Part No: R41570-20

$159.95

Qty:

Fits the following:

Classic Mini

Sprite & MG Midget

Have a Question or Comment of your own? Click here!

Got a Question?

Alternate Products

$88.95 [1251 E.020] Austin-4 Cyl

Complete 4-piston ring set - 3-rings, each - this set in +.040" size. Compression ring sizes are .0591" and one piece oil ring .1181" on p21253 pistons giving 9.7cr on 1275cc. Also fits P21962 pistons as fitted to some Metro's. For AE/Nural pistons, not for County brand.

Complete 4-Piston Set | +.040 Rings For 21253 or 21962 AE Nural PistonsComplete 4-Piston Set | +.040 Rings For 21253 or 21962 AE Nural PistonsComplete 4-Piston Set | +.040 Rings For 21253 or 21962 AE Nural Pistons

Complete 4-Piston Set | +.040 Rings For 21253 or 21962 AE Nural Pistons

Selected: +.040" oversize piston ring set

Part No: R41570-40

$159.95

Qty:

Fits the following:

Classic Mini

Sprite & MG Midget

Have a Question or Comment of your own? Click here!

Got a Question?

Alternate Products

$88.95 [1251 E.040] Austin-4 Cyl

Complete 4-piston ring set - 3-rings, each - this set in Standard size. Compression ring sizes are .0591" and one piece oil ring .1181" on p21253 pistons giving 9.7cr on 1275cc. Also fits P21962 pistons as fitted to some Metro's. For AE/Nural pistons, not for County brand.

Complete 4-Piston Set | Standard Rings For 21253 or 21962 AE Nural PistonsComplete 4-Piston Set | Standard Rings For 21253 or 21962 AE Nural Pistons

Complete 4-Piston Set | Standard Rings For 21253 or 21962 AE Nural Pistons

Selected: Standard piston ring set

Part No: R41570-STD

$159.95

Qty:

Fits the following:

Classic Mini

Sprite & MG Midget

Have a Question or Comment of your own? Click here!

Got a Question?

Alternate Products

$88.95 [1251 E Std] Austin-4 Cyl

Complete 4-piston ring set - 3-rings, each - this set in +.060" size. Compression ring sizes are .0591" and one piece oil ring .1181" on p21253 pistons giving 9.7cr on 1275cc. Also fits P21962 pistons as fitted to some Metro's. For AE/Nural pistons, not for County brand.

Complete 4-Piston Set | +.060 Rings For 21253 or 21962 AE Nural Pistons

Complete 4-Piston Set | +.060 Rings For 21253 or 21962 AE Nural Pistons

Selected: +.060" oversize piston ring set

Part No: R41570-60

$159.95

Qty:

Fits the following:

Classic Mini

Sprite & MG Midget