(0) ITEMS | $0.00

Internal Engine


Please select a Make below to view products.

Alpina (10)
Chinese (31)
Dolmar (6)
Echo (10)
Efco (8)
Husqvarna (105)
Makita (10)
Partner (13)
Poulan (3)
Sina (31)
Solo (8)
Stihl (168)
Wacker (5)
Zenoah (2)

Part No.
85-61054

Cylinder/Piston Assembly

Fits Stihl models 039, MS390

$233.11 ETA 18.02.2025

More info
Part No.
85-61055

Cylinder/Piston Assembly

Fits Stihl models MS311, MS391

$396.57 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-6107

Cylinder/Piston Assembly

Fits Stihl models 08, TS350

$241.15 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-6109

Cylinder/Piston Assembly

Fits Stihl models TS400

$230.41 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61092

Cylinder/Piston Assembly

Fits Stihl models MS441

$264.64 ETA 18.02.2025

More info
Part No.
85-61093

Cylinder/Piston Assembly

Fits Stihl models 044, MS440 12mm pin

$204.89 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61094

Cylinder/Piston Assembly

Fits Stihl models 046, MS460.

$270.17 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61095

Cylinder/Piston Assembly

Fits Stihl models 046, MS460.

$253.35 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61096

Cylinder/Piston Assembly

Fits Stihl models 044, MS440. 10mm pin.

$224.56 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61097

Cylinder/Piston Assembly

Fits Stihl models MS462

$336.26 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-6111

Cylinder/Piston Assembly

Fits Stihl models 050, 051, TS510, TS760

$282.97 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61128

Cylinder/Piston Assembly

Fits Stihl models TS410, TS420

$354.03 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61129

Cylinder/Piston Assembly

Fits Stihl models TS480i, TS500i

$234.38 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-6113

Cylinder/Piston Assembly

Fits Stihl models TS460

$320.24 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61131

Cylinder/Piston Assembly

Fits Stihl models TS700, TS800

$577.88 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61132

Cylinder/Piston Assembly

Fits Stihl models TS760

$312.81 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61134

Cylinder/Piston Assembly

Fits Stihl model MS661

$280.11 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61135

Cylinder/Piston Assembly

Fits Stihl models 064

$213.81 ETA 31.03.2025

More info
Part No.
85-61136

Cylinder/Piston Assembly

Fits Stihl models 066, MS660 (5mm studs. model 064 has 4mm studs)

$214.09 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61137

Cylinder/Piston Assembly

Fits Stihl models 066, MS660

$261.47 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61138

Cylinder/Piston Assembly

Fits Stihl models 070,

$273.17 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61139

Cylinder/Piston Assembly

Fits Stihl models 090,

$320.45 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61141

Crankcase Cap

Fits Stihl models 017, 018, MS170, MS180.

$31.47 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61142

Crankcase Cap

Fits Stihl models 021, 023, 025, MS210, MS230, MS250.

$31.47 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61143

Crankcase Cap

Fits Stihl models MS290, MS310, MS390.

$31.47 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61144

Cylinder Bolt

Fits Stihl models 021, 023, 025, MS171, MS181, MS211, MS210, MS230, MS250

$3.38 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61145

Cylinder/Piston Assembly

Fits models BS30, BS50-2, BS30, BS60-2, BS65, BS70-2, BS500, BS600, BS650, BS700, BS45Y, BS52Y, BS60Y, BH22, BH23, BH24.

$518.42 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61146

Cylinder Bolt

Fits Stihl models 029, 039, MS290, MS310, MS390.

$5.62 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61152

Decompressor Plug

Fits most models.

$4.95 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61153

Decompressor Valve

Fits most 2 stroke engines fitted with decompressor valve.

$27.89 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61054

Cylinder/Piston Assembly

Fits Stihl models 039, MS39...

$233.11 ETA 18.02.2025

More info
Part No. 85-61055

Cylinder/Piston Assembly

Fits Stihl models MS311, MS...

$396.57 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-6107

Cylinder/Piston Assembly

Fits Stihl models 08, TS350...

$241.15 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-6109

Cylinder/Piston Assembly

Fits Stihl models TS400...

$230.41 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61092

Cylinder/Piston Assembly

Fits Stihl models MS441...

$264.64 ETA 18.02.2025

More info
Part No. 85-61093

Cylinder/Piston Assembly

Fits Stihl models 044, MS44...

$204.89 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61094

Cylinder/Piston Assembly

Fits Stihl models 046, MS46...

$270.17 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61095

Cylinder/Piston Assembly

Fits Stihl models 046, MS46...

$253.35 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61096

Cylinder/Piston Assembly

Fits Stihl models 044, MS44...

$224.56 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61097

Cylinder/Piston Assembly

Fits Stihl models MS462...

$336.26 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-6111

Cylinder/Piston Assembly

Fits Stihl models 050, 051,...

$282.97 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61128

Cylinder/Piston Assembly

Fits Stihl models TS410, TS...

$354.03 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61129

Cylinder/Piston Assembly

Fits Stihl models TS480i, T...

$234.38 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-6113

Cylinder/Piston Assembly

Fits Stihl models TS460...

$320.24 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61131

Cylinder/Piston Assembly

Fits Stihl models TS700, TS...

$577.88 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61132

Cylinder/Piston Assembly

Fits Stihl models TS760...

$312.81 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61134

Cylinder/Piston Assembly

Fits Stihl model MS661...

$280.11 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61135

Cylinder/Piston Assembly

Fits Stihl models 064...

$213.81 ETA 31.03.2025

More info
Part No. 85-61136

Cylinder/Piston Assembly

Fits Stihl models 066, MS66...

$214.09 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61137

Cylinder/Piston Assembly

Fits Stihl models 066, MS66...

$261.47 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61138

Cylinder/Piston Assembly

Fits Stihl models 070,...

$273.17 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61139

Cylinder/Piston Assembly

Fits Stihl models 090,...

$320.45 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61141

Crankcase Cap

Fits Stihl models 017, 018,...

$31.47 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61142

Crankcase Cap

Fits Stihl models 021, 023,...

$31.47 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61143

Crankcase Cap

Fits Stihl models MS290, MS...

$31.47 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61144

Cylinder Bolt

Fits Stihl models 021, 023,...

$3.38 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61145

Cylinder/Piston Assembly

Fits models BS30, BS50-2, B...

$518.42 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61146

Cylinder Bolt

Fits Stihl models 029, 039,...

$5.62 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61152

Decompressor Plug

Fits most models....

$4.95 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61153

Decompressor Valve

Fits most 2 stroke engines ...

$27.89 In-Stock - *Ships NZ 1-2 Days

More info


*Ships NZ Overnight on confirmation of payment. Large items and Rural Delivery allow 2-4 days NZ shipping times.