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S&S Cycle  |  SKU: FJHF_310-1223

129" Power Package Engine Performance Kit - Chain Drive - Oil Cooled - Highlighted Fins - M8 - 310-1223

$3,359.95

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Description
Transform 107" oil-cooled M8 into 129" with no case machining required. Big bore cylinders come with matching cam, cam plate and oil pump. Independent scavenge sections for flywheel cavity and cam chest. Magnet in cam chest to help prevent debris from entering oil pump. Feature high-performance conical single-wire S&S valve springs. Original engine serial numbers are retained. Passage plugs are removable for servicing. Debris screen in both scavenge pickups. MLS (multi-layered steel) head gaskets. Performance matched 550 cam. Works with stock crankcase. Made in the USA.

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S&S Cycle

129" Power Package Engine Performance Kit - Chain Drive - Oil Cooled - Highlighted Fins - M8 - 310-1223

$3,359.95
Transform 107" oil-cooled M8 into 129" with no case machining required. Big bore cylinders come with matching cam, cam plate and oil pump. Independent scavenge sections for flywheel cavity and cam chest. Magnet in cam chest to help prevent debris from entering oil pump. Feature high-performance conical single-wire S&S valve springs. Original engine serial numbers are retained. Passage plugs are removable for servicing. Debris screen in both scavenge pickups. MLS (multi-layered steel) head gaskets. Performance matched 550 cam. Works with stock crankcase. Made in the USA.
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  • Returns & exchanges

    All returns must be shipped back to our store 30 days from purchase to:

    Trails-North Powersports 200 E. Lead St. Bessemer, Mi. 49911 at the purchasers expense.

    All returns must be returned unused, without any evidence of damage and in the original packaging.

    Parts with defects from the manufacturer will be exchanged after we have received and inspected the issues in question. Shipping return costs will be reimbursed to the purchaser after the defective part has been returned and deemed to be a factory defect. There is a 20% restocking fee that will be deducted on all returned non defective merchandise.
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