Home › Classic Pre-1984 › Side Valve › Top End › Engine › Cylinders › 45" Front and Rear Cylinder Kit
PART 49-0378

45" Front and Rear Cylinder Kit

by Motorshop
$1,191.30
V-Twin list $992.75 ยท our price includes online ordering & support
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Classic Pre-1984
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Description

Front and rear cylinder with 2 pistons, rings, valve guides and intake manifold nipples installed. For 45 cubic inch Side Valve, WL and G Servi-Car models. Kit features .005 piston and ring set.

Specifications

V-Twin number
49-0378
Manufacturer
Motorshop
Sold as
1 - KIT
Origin
Imported
2026 catalogue pages
817

Goes with this part

V-Twin lists these alongside 49-0378 — replacements, the parts commonly fitted at the same time, and supersessions. Check the fitment on each before ordering.

Fits these motorcycles (2)

G1937-1973
W1929-1952