Description

For rear chain drive models only

A special feature allows use of the tachometer wire for a link to a laptop PC

Fits: > L37-E77 4-speed B

Fits: > 07-10 FXST/B/C/D

Replaces OEM 2750-40 and late OEM 48301-40

Hasting Rings Pan/Shovel 74" +.030 Styren For rear chain drive modelsStd cyl. bore: 3. 4375" (87. 312mm). 1st ring: 1. 6mm. 2nd ring: 1. 6mm. oil ring: 4. 75mm. Tech tip: Piston grooves vs piston rings. It's not difficult to determine if a Hastings piston ring set will fit a certain piston. You should measure the height of the piston groove in the piston itself. The 2 top grooves will be for compression rings, the lower groove will be for the oil ring. In most cases Hastings oil rings are of the low tension 3 piece

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

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