
This is a genuine OEM Harley-Davidson Upper Rocker Box Cover, also known as the top panel or valve cover lid, designed for early 1340cc / 80ci Evolution Big Twin engines. Item Specifications * Brand: Harley-Davidson OEM * Part Type: Upper Rocker Box Cover / Valve Cover Lid * OEM Part Number: 17528-84A * Alternate Casting Number: 17529-84 * Material: Die-cast aluminum * Finish: Chrome * Mounting Pattern: 4-bolt * Engine: 1340cc / 80ci Evolution Big Twin Fitment & Compatibility Fits 1984–1991 Harley-Davidson Evolution Big Twin models, including Softail, FXR, FXD and Touring families. Compatible models include FXST, FXSTC, FXSTS, FLST, FLSTC, FLSTF, FXRS, FXRC, FXLR, FXRS-SP, FXR, FXE, FXDB, FLHT, FLHS, FLHTC, FLHTCU, FLTC and FLTCU. Designed as a direct factory replacement for the original upper rocker cover. Does not fit later 1992–1999 6-bolt rocker assemblies.
Please verify compatibility with your specific motorcycle model before purchasing.
Cleaning Status
partially_cleaned
Cleaning Notes
Used stain remover
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Yes, all parts with OEM numbers are genuine manufacturer parts. Check the specifications tab for the OEM number.
We offer a 30-day return policy. Items must be in original condition. See the Shipping tab for complete details.
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location.
Parts are sold separately. We recommend professional installation for safety and warranty purposes.
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