TEA20 / TED20 80mm Bore to 85mm Bore Engine Upgrade Kit

Description

Specifications:

All parts are available separately by quoting the part numbers.

This kit has standard big end and main bearings included.

Standard main journal would measure 2.4790” to 2.4795”

Standard con rod journal would measure 2.0861” to 2.0866”

Gudgeon bushes always need to be reamed to size to align the bearings and

set the piston height the same between pistons. This needs to be done by a machine shop

If your old ones have no wear they can be re used.

This kit upgrades your engine from 80 mm bore to 85mm.

Kit Includes:

• 4 x B4684 Piston/Liner/Ring Assembly (85mm upgrade)
• 1 x B2287 Bottom Gasket Set
• 4 x B2241 Gudgeon Bush
• 1 x B2286 Top Gasket Set
• 1 x Rear Main Seal
• 1 x Timing Cover Seal
• 1 x Conrod Bearing Kit (you choose the size at no extra charge)
• 1 x Main Bearing Set Std (you choose the size at no extra charge)
• 1 x Thrust Washer Set Std (0.005”available)

Suits:

TEA20 / TED20 80mm Bore

ID = water pump on block must be 6v tractors