Tekno RC TKR1737 Engine Screw Set

Tekno RC TKR1737 – Engine Screw Set (21aM/aP/bM)

Product Description:
The TKR1737 is the head and cover plate screw set for a single Tekno RC Blok .21 nitro engine. It contains the backplate and cooling head screws needed to reassemble the engine after a rebuild, so you don't have to reuse worn or stripped fasteners on critical sealing surfaces. Compatible with the 21aM, 21aP, and 21bM engines.

Features:

• Complete head and cover plate screw set for one engine
• Fresh fasteners for critical sealing surfaces
• Fits all three Blok engine variants
• Note: not eligible for Tekno's general warranty program

Fits: Tekno Blok 21aM, 21aP, 21bM .21 nitro engines

Includes: 4 backplate screws, 4 cooling head screws

Fresh hardware to finish a Blok engine rebuild right.