S&S Cycle For 1984+ Big Twin 1.625 To 1 Ration Rocker Arm Assembly Part

$209.99 USD

Multi-buy discount

  • Free tracked shipping across the USA
  • Dispatched in 1-3 business days
  • Prices in USD
  • Fitment support: send your make, model and year
Product details

The wrong part stalls the whole job. Check the details below against your bike before you order: if a spec isn't listed, we don't have it on record, and we'd rather you ask than guess.

Fits 1984
Part number 900-4119RA
Condition new
  • The S&S Cycle 1984+ Big Twin 1.625 to 1 Ration Rocker Arm Assembly is designed to enhance performance in Harley-Davidson Big Twin engines from 1984 onward
  • Installation of this rocker arm assembly can contribute to better throttle response and overall engine performance, making it a valuable upgrade for enthusiasts looking to optimize their motorcycle's capabilities

Not sure it fits? Send us your make, model and year before you order and we'll check this part against your bike. Orders are dispatched from within the USA and fulfilled in 1 to 3 business days. If a part ever arrives faulty or not as described, a real person sorts it, backed by your consumer rights and our refund policy.