Rocker Covers & Rockers

Features & Benefits: * Sold Each. * Replaces OEM #’s 17611-66 & 17611-66B

Features & Benefits: * Also Fits Kick Shaft on Sportster 1957-1979. * Also fits Pushrod Tube. * Replaces OEM # 11101 * Sold as a Pack (25). Pro...

Features & Benefits: * Reproduction of Original Style End Caps. * Custom Look. * Allen Head with Chrome Finish. * Replaces OEM # 17448-71 Proud...

Features & Benefits: * RCM 0.020″ Rocker Cover Gaskets with Bead. * Replaces OEM # 17536-70 * Sold as a Pair. Tech Tips:- * Rubber Covered Meta...

KPMI offers a Premium Rocker Tower Solution * Nuts are machined from billet high tensile steel and heat treated * Studs are heat treated 180,000 PS...

Rocker arm bushings need the correct combination characteristics to perform properly in their high load environment. KPMI® tested and analyzed seve...

Features & Benefits:- * Fits M8 Rocker Cover Bolts (2 Packs Required) Tech Tips:- * If you use a 7/16" Spanner to remove the bolt, then this is...

Fitment Details:- * Fits 1999-2017 Twin Cam Engines. * Fits 2017up Milwaukee-Eight Engines. Features & Benefits:- * Peaked Style. * The final t...

Features & Benefits * OEM-style rocker box. * Hardware Included. * Sold as a Pair. * Uses OEM rocker arm support and gaskets * Replaces OEM # 1...

Features & Benefits:- * Sold Each. * Replaces OEM #'s 17611-66 & 17611-66B

* 12-point rocker box top cover bolt kits that are CNC machined from solid Titanium * Each titanium 12-point bolt is meticulously CNC machined, fe...

* 12-point rocker box top cover bolt kits that are CNC machined from solid Titanium * Each titanium 12-point bolt is meticulously CNC machined, fe...

* 12-point rocker box top cover bolt kits that are CNC machined from solid Titanium * Each titanium 12-point bolt is meticulously CNC machined, fe...

* 12-point rocker box top cover bolt kits that are CNC machined from solid Titanium * Each titanium 12-point bolt is meticulously CNC machined, fe...

* 12-point rocker box top cover bolt kits that are CNC machined from solid Titanium * Each titanium 12-point bolt is meticulously CNC machined, fe...

* 12-point rocker box top cover bolt kits that are CNC machined from solid Titanium * Each titanium 12-point bolt is meticulously CNC machined, fe...

Features & Benefits:- * Replaces OEM # 17360-66 Suggested Additional Purchase: Rocker Shaft: BAI-04-0986 or JM-17611-66B

Features & Benefits:- * Replaces OEM # 17375-66 Suggested Additional Purchase: Rocker Shaft: BAI-04-0986 or JM-17611-66B

Replacement O-Ring for S&S Rocker Box / Cylinder Head Breathers. Fits Milwaukee-Eight 2017-2024

Crafted from premium 6061 aluminum and anodized in the iconic S&S blue, they look good and perform even better. Inside you will find our propri...

Features & Benefits:- * Replaces OEM # 17452-66 Suggested Additional Purchase: Rocker Shaft: BAI-04-0986 or JM-17611-66B Rocker Arm Shims: BC...

Kit Includes 6 of 3 thicknesses: 0.003, 0.005, 0.0010 Features & Benefits:- Quiet your engine by tightening the rocker arm to cylinder head end...

Features & Benefits:- * Sold as a Pack (10). Proudly Made in the USA by Bender Cycle !

Features & Benefits:- * Sold as a Pack (10). Proudly Made in the USA by Bender Cycle !

Features & Benefits:- * Sold as a Pack (10). Proudly Made in the USA by Bender Cycle !

Big lift cams can open up the high rpm potential of the M8 powerplant, but they can also cause their own issues due to the extra stresses and stock...

Features & Benefits:- * Sold as a Kit. Tech Tips:- * SS90-4351 Rocker Shafts are required if using the S&S Shovel Rocker Covers. * OEM Rock...

Features & Benefits:- * The use of higher lift camshafts and heavier valve springs puts additional stress on the cylinder head making the use o...

Features & Benefits:- * Helps prevent M8 Cylinder Head Cracking. * Relieves stress on the M8 cylinder heads. * The factory and SE cylinder hea...

Features & Benefits:- * Std. O.D. on big end is .937", smaller end is .434". * This rocker shaft replaces H-D# No. 17611-66B * Sold each - 4 R...

Features & Benefits:- * Designed with strength in mind, with over double the strength of the factory & or our competitors shafts. Precision...

Features & Benefits:- * Locks the Rocker Arm Shafts * Centers the Rocker Arm Support Plates * The Rocker Lockers are tapered so that they lock ...

Features & Benefits:- * Locks the Rocker Arm Shafts * Centers the Rocker Arm Support Plates * The Rocker Lockers are tapered so that they lock ...

Features & Benefits * OEM-style rocker box. * Hardware Included. * Sold as a Pair. * Uses OEM rocker arm support and gaskets * Replaces OEM # 1...

Features & Benefits * OEM-style rocker box. * Hardware Included. * Sold as a Pair. * Uses OEM rocker arm support and gaskets * Replaces OEM # 1...

Features & Benefits:- * Custom Look. Proudly Made in the USA by Colony Machine !

Benefits & Features:- * Custom Look. * Chrome Plated Hex Nuts & Flat Washers. * Add a Clean, Detailed, Stock but Custom Look. Proudly Made ...

Benefits & Features:- * Quality 12-point, hardened stainless steel bolts with a SHOW polish and corrosion-resistant finish * Tensile strength r...

Polished Allen Head Rocker Cover Bolts - Chrome. Fits Twin Cam 1999-2017.

Classic bolt caps to cover the unsightly rocker box bolts on Twin Cam engines. * Precision fit and simple press-on installation * Made from stampe...

Classic bolt caps to cover the unsightly rocker box bolts on Twin Cam engines. * Precision fit and simple press-on installation * Made from stampe...

Features & Benefits:- * Replaces OEM # 17360-66 Suggested Additional Purchase: Rocker Shaft: BAI-04-0986 or JM-17611-66B

Features & Benefits:- * Replaces OEM # 17375-66 Suggested Additional Purchase: Rocker Shaft: BAI-04-0986 or JM-17611-66B

Features & Benefits:- * M8 Rocker Arm Shafts are designed as a direct replacement * Improved durability * Made from bearing quality steel, prec...

Features & Benefits:- * Designed with strength in mind, with over double the strength of the factory & or our competitors shafts. Precision...

Features & Benefits:- * Fits Sportster 1986up. * Fits Evolution Big Twin 1984-1999. * Fits Twin Cam 1999-2017. * Replaces OEM #'s 17360-83 &...

Features & Benefits:- * Includes 11 Studs for 1 Cylinder. * Includes OEM 17506-66 Long Studs. * Includes OEM 17508-66 Short Studs. * Includes O...

Features & Benefits:- * Fits Twin Cam Engine. * Replaces OEM # 11270 * Sold as pack of 10. Proudly Made in the USA by James Gaskets !