![Powerwinch Pulley Block Kit f/RC23, RC30, 712, 912915 [R3000]](https://www.marinerailparts.com/wp-content/uploads/2026/10/powerwinch-pulley-block-kit-f-rc23-rc30-712-912915-r3000.webp)
Pulley Block Kit for RC23, RC30, 712, 912 & 915
This selection comes with the deconstructed parts of the pulley block: a spacer, 2 pulley sides, a block wheel, 4 lock nuts, a sling eye hook, and 4 difference-sized screws. The Pulley Block Kit is used in the RC23, RC30, 712, 912, and 915 trailer winches.
![Powerwinch 1st Shaft Accessory Kit f/RC23, RC30, 712912 [R1004]](https://www.marinerailparts.com/wp-content/uploads/2026/10/powerwinch-1st-shaft-accessory-kit-f-rc23-rc30-712912-r1004.webp)
![Star brite Marine Grade Wheel Bearing Grease - 14 oz [26014]](https://www.marinerailparts.com/wp-content/uploads/2026/10/star-brite-marine-grade-wheel-bearing-grease-14-oz-26014.webp)
![Powerwinch Winch Cover Kit f/RC23, RC30, 712, 912915 [R3011]](https://www.marinerailparts.com/wp-content/uploads/2026/10/powerwinch-winch-cover-kit-f-rc23-rc30-712-912915-r3011.webp)
![Powerwinch Crank Handle Kit f/RC23, RC30, 712, 912915 [R3008]](https://www.marinerailparts.com/wp-content/uploads/2026/10/powerwinch-crank-handle-kit-f-rc23-rc30-712-912915-r3008.webp)
![C.E. Smith Coupler Repair Kit [16603A]](https://www.marinerailparts.com/wp-content/uploads/2026/10/c-e-smith-coupler-repair-kit-16603a.webp)
![Powerwinch Power/Switch Kit f/712912 [R2007]](https://www.marinerailparts.com/wp-content/uploads/2026/10/powerwinch-power-switch-kit-f-712912-r2007.webp)
![Powerwinch Clutch Knob Kit f/RC23, RC30, 712912 [R1005]](https://www.marinerailparts.com/wp-content/uploads/2026/10/powerwinch-clutch-knob-kit-f-rc23-rc30-712912-r1005.webp)
![Powerwinch Remote Control FOB f/RC23RC30 [R2003]](https://www.marinerailparts.com/wp-content/uploads/2026/10/powerwinch-remote-control-fob-f-rc23rc30-r2003.webp)