Kolvar

Wiseco, 107" to 124" big bore piston conversion kit

17-23 107" M8 models with 4.25" big bore cylinder kit

MH576555

S&S, 3.927" big bore conversion piston & ring kit. +.010"

99-05 88" Dyna; 99-06 88" Touring; 00-06 88" Softail . With 3.927" big bore cylinders

MH917503

S&S, 3.927" big bore conversion piston & ring kit. Std

99-05 88" Dyna; 99-06 88" Touring; 00-06 88" Softail . With 3.927" big bore cylinders

MH917502

S&S, 3.927" bore forged piston & ring kit. +.010"

06-17 96" Dyna; 07-17 96" Softail; 07-16 96" Touring . With 106" big bore conversion kit

MH917501

S&S, 3.927" bore forged piston & ring kit. Std.

06-17 96" Dyna; 07-17 96" Softail; 07-16 96" Touring . With 106" big bore conversion kit

MH917500

S&S, M8 114" to 128" big bore piston kit. +.010"

18-23 114"/117" Softail; 17-23 114" Touring/117" Touring

MH580357

S&S, M8 114" to 128" big bore piston kit. Std

18-23 114"/117" Softail; 17-23 114" Touring/117" Touring

MH580356

S&S, M8 107" to 124" big bore piston kit. +.010"

18-23 107" Softail; 17-23 107" Touring

MH580355

S&S, M8 107" to 124" big bore piston kit. STD

18-23 107" Softail; 17-23 107" Touring

MH580354

S&S, 124" 4-1/8" bore forged piston kit. +.020"

MH916660

S&S, 124" 4-1/8" bore forged piston kit. +.010"

MH916659

S&S, 124" 4-1/8" bore forged piston kit. Std

MH916658

Replacement 80" Flathead piston kit. +.080"

37-41 80" (1300cc) 3-7/16" bore Flatheads

MH946488

Replacement 80" Flathead piston kit. +.070"

37-41 80" (1300cc) 3-7/16" bore Flatheads

MH946487

Replacement 80" Flathead piston kit. +.060"

37-41 80" (1300cc) 3-7/16" bore Flatheads

MH946486

Replacement 80" Flathead piston kit. +.050"

37-41 80" (1300cc) 3-7/16" bore Flatheads

MH946485

Replacement 80" Flathead piston kit. +.040"

37-41 80" (1300cc) 3-7/16" bore Flatheads

MH946484

Replacement 80" Flathead piston kit. +.030"

37-41 80" (1300cc) 3-7/16" bore Flatheads

MH946483

Replacement 80" Flathead piston kit. +.020"

37-41 80" (1300cc) 3-7/16" bore Flatheads

MH946482

Replacement 80" Flathead piston kit. +.010"

37-41 80" (1300cc) 3-7/16" bore Flatheads

MH946481

Replacement 80" Flathead piston kit. Std

37-41 80" (1300cc) 3-7/16" bore Flatheads

MH946480

Replacement 45" Flathead piston kit. +.060"

29-73 45" (750cc) Side Valves

MH946431

Replacement 45" Flathead piston kit. +.050"

29-73 45" (750cc) Side Valves

MH946430

Replacement 45" Flathead piston kit. +.040"

29-73 45" (750cc) Side Valves

MH946429

Replacement 45" Flathead piston kit. +.030"

29-73 45" (750cc) Side Valves

MH946428

Replacement 45" Flathead piston kit. +.020"

29-73 45" (750cc) Side Valves

MH946427

Replacement 45" Flathead piston kit. +.010"

29-73 45" (750cc) Side Valves

MH946426

Replacement 45" Flathead piston kit. Std.

29-73 45" (750cc) Side Valves

MH946425

Replacement 74" Flathead piston kit. +.080"

37-48 74" (1200cc) 3-5/16" bore ''U'' model Flatheads

MH946423

Replacement 74" Flathead piston kit. +.070"

37-48 74" (1200cc) 3-5/16" bore ''U'' model Flatheads

MH946422

Replacement 74" Flathead piston kit. +.060"

37-48 74" (1200cc) 3-5/16" bore ''U'' model Flatheads

MH946421

Replacement 74" Flathead piston kit. +.050"

37-48 74" (1200cc) 3-5/16" bore ''U'' model Flatheads

MH946420

Replacement 74" Flathead piston kit. +.040"

37-48 74" (1200cc) 3-5/16" bore ''U'' model Flatheads

MH946419

Replacement 74" Flathead piston kit. +.030"

37-48 74" (1200cc) 3-5/16" bore ''U'' model Flatheads

MH946418

Replacement 74" Flathead piston kit. +.020"

37-48 74" (1200cc) 3-5/16" bore ''U'' model Flatheads

MH946417

Replacement 74" Flathead piston kit. +.010"

37-48 74" (1200cc) 3-5/16" bore ''U'' model Flatheads

MH946416

Replacement 74" Flathead piston kit. Std.

37-48 74" (1200cc) 3-5/16" bore ''U'' model Flatheads

MH946415

Replacement XL883 cast piston kit. +.040"

86-03 XL 883

MH919004

S&S, 111" 4-1/8" bore forged piston kit. +.030"

MH916653

S&S, 111" 4-1/8" bore forged piston kit. +.020"

MH916652

S&S, 111" 4-1/8" bore forged piston kit. +.010"

MH916651

S&S, 111" 4-1/8" bore forged piston kit. Std

MH916650

S&S, Evo 3-5/8 big bore piston set (OEM heads). +.060"

84-99 Evo B.T. with 3-5/8" big bore cylinders and 4-1/4" (stock); 4-1/2" or 4-3/4" stroke flywheels

MH916649

S&S, Evo 3-5/8 big bore piston set (OEM heads). +.050"

84-99 Evo B.T. with 3-5/8" big bore cylinders and 4-1/4" (stock); 4-1/2" or 4-3/4" stroke flywheels

MH916648

S&S, 113" 4" bore piston kit. +.030"

S&S 113" SSW engines; 110" limited edition anniversary S&S 110SE engine

MH916643

S&S, 113" 4" bore piston kit. +.020"

S&S 113" SSW engines; 110" limited edition anniversary S&S 110SE engine

MH916642

S&S, 113" 4" bore piston kit. +.010"

S&S 113" SSW engines; 110" limited edition anniversary S&S 110SE engine

MH916641

S&S, 113" 4" bore piston kit. Std.

S&S 113" SSW engines; 110" limited edition anniversary S&S 110SE engine

MH916640

S&S, 116" 4" bore piston kit. +.020"

All S&S 116" Super Sidewinder engines (excl. TC).

MH916638

S&S, 116" 4" bore piston kit. +.010"

All S&S 116" Super Sidewinder engines (excl. TC).

MH916637