Engine (6)

-€7.60

HASTINGS Replacement Piston Rings — 3.875" bore, +0.005" oversize

Includes top and second compression rings plus three-piece oil control rings; enough for two pistons.

€29.58 €37.18

-€7.91

HASTINGS Replacement Piston Rings — 3.188 in bore

Complete set with top and second compression rings plus three-piece oil control rings; includes rings for two pistons.

€30.77 €38.68

-€5.57

HASTINGS Replacement Piston Rings — Bore 3.437"

Includes top and second compression rings plus three-piece oil control rings; barrel-face top rings and reverse-torsional second rings for improved sealing and oil economy. Includes enough rings for two pistons; two rings per groove unless noted.

€21.66 €27.23

-€5.47

HASTINGS Replacement Piston Rings — Bore 3.437", Oversize +0.010"

Replacement piston rings set restores sealing and oil control with barrel-face top rings, reverse-torsion second rings, and three-piece oil control rings. Includes enough rings for two pistons.

€21.26 €26.73

-€4.48

HASTINGS Replacement Piston Rings — 3.437" bore, +0.030" oversize

Complete replacement ring set with barrel-face top rings, reverse torsional second rings, and three-piece oil control rings for reliable sealing and oil control. Made in the USA.

€17.40 €21.88

$Replacement Piston Rings — Bore 3.437\" , Oversize +0.040\"$

-€4.48

HASTINGS Replacement Piston Rings — Bore 3.437\" , Oversize +0.040\"

Complete replacement ring set includes top, second, and three‑piece oil control rings for two pistons. Made in the USA.

€17.40 €21.88

-€4.16

HASTINGS Replacement Piston Rings — 3.498"

Includes top and second compression rings plus three-piece oil control rings; barrel-face top rings and reverse-torsion second rings improve sealing and oil economy. Made in the USA.

€16.15 €20.31

-€4.16

HASTINGS Replacement Piston Rings — 3.498" bore, +0.030" oversize

Complete set with top compression rings (barrel face), reverse torsional taper second rings, and three-piece flex vent oil control rings; includes rings for two pistons. Made in the USA.

€16.15 €20.31

-€4.16

HASTINGS Replacement Piston Rings — 3.498" bore, +0.040" oversize

Complete set of top, second, and oil control piston rings for two pistons. Three-piece oil rings with rails and expanders for positive oil control. Includes installation warning about top ring end gap.

€16.15 €20.31

-€3.10

HASTINGS Replacement Piston Rings — 3.498" bore, moly coated

Includes top, second, and oil control rings.
Top rings barrel face; second rings reverse torsional taper face.
Three-piece flex vent oil control rings for positive oil control.
Made in the USA; includes enough rings for two pistons; two rings per groove.

€12.02 €15.12

-€3.39

HASTINGS Replacement Piston Rings — 3.498" bore, +0.010"

Complete set with top and second compression rings plus three-piece oil control rings; includes enough rings for two pistons. Made in USA.

€13.18 €16.57

-€3.92

HASTINGS Replacement Piston Rings — Bore 3.498", Oversize +0.020"

Complete set of top, second, and three-piece oil control rings; includes enough rings for two pistons and restores compression and oil control.

€15.26 €19.18

-€5.09

HASTINGS Replacement Piston Rings — 3.498" bore, +0.030" oversize

Complete piston ring set including top and second compression rings plus three-piece oil control rings; enough rings for two pistons, made in the USA.

€19.83 €24.92

-€4.47

HASTINGS Replacement Piston Rings — 3.000 in bore

Complete set for two pistons: top, second, and oil control rings.
Barrel face top rings and Napier second rings with reverse twist for improved sealing.
Three-piece Flex Vent oil rings with four steel rails and two expanders for positive oil control.
Made in the USA.

€17.38 €21.85

-€4.17

HASTINGS Replacement Piston Rings — Bore 3.625 in

Includes top and second compression rings plus three-piece oil control rings; enough for two pistons. Made in the USA.

€13.79 €17.96

-€3.96

HASTINGS Replacement Piston Rings — 3.498" bore, +0.005" oversize

Complete set of top, second, and oil control rings for two pistons. Restores sealing and controls oil consumption.

€13.07 €17.03

-€5.30

HASTINGS Replacement Piston Rings — 3.875 in bore, +0.005 in oversize

Complete kit with top and second compression rings plus three-piece oil control rings; includes rings for two pistons.

€13.77 €19.07

Replacement Piston Rings — 3.437 in bore, +0.060 in oversize, Moly coated

-€5.34

HASTINGS Replacement Piston Rings — 3.437 in bore, +0.060 in oversize,...

Includes top and second compression rings plus three-piece oil control rings; barrel face top rings and reverse torsional second rings. Includes enough rings for two pistons. Made in the USA.

€20.81 €26.15

-€9.83

EASTERN MOTORCYCLE PARTS Cam Bushing — Oversize (+0.005")

High-quality OEM cam bushing for reliable fit and long service life. Made in the USA.

€27.81 €37.64

-€3.08

EASTERN MOTORCYCLE PARTS Dowel Pins — 0.251 in × 0.496 in

Replacement dowel pins for precise alignment and reliable component positioning.

€8.73 €11.81

-€2.07

EASTERN MOTORCYCLE PARTS Cam Bearing Retaining Ring — Outer, Cam Gear, 10 pack

High-quality OEM replacement components for cam bearing assemblies.

€5.86 €7.93

-€2.57

EASTERN MOTORCYCLE PARTS Cam Shims — 0.005", 10-pack

Essential shims for precise cam setup. Made in the USA.

€7.27 €9.84

-€2.57

EASTERN MOTORCYCLE PARTS Cam Shims — 0.010", 2nd gear, 10-pack

Precision shims for setting up new cams. Made in the USA.

€7.27 €9.84

$Cam Gear Thrust Washers — Size 0.040\", 5-pack$

-€4.70

EASTERN MOTORCYCLE PARTS Cam Gear Thrust Washers — Size 0.040\", 5-pack

Absorbs axial camshaft loads; precision machined; made in the USA.

€13.25 €17.95

-€8.89

EASTERN MOTORCYCLE PARTS Cam Drive Sprocket Spacers — 0.120" spacer, 5-pack

Precision sprocket spacers to restore chain alignment. Made in the U.S.A.

€25.11 €34.00

-€8.89

EASTERN MOTORCYCLE PARTS Cam Drive Sprocket Spacers — 0.130", 5-pack

Precision spacers that improve drivetrain alignment and durability. Made in the U.S.A.

€25.11 €34.00

-€8.89

EASTERN MOTORCYCLE PARTS Cam Drive Sprocket Spacers — 0.140", 5-pack

Durable spacers for cam drive sprockets that maintain chain alignment and extend component life.

€25.11 €34.00

$Cam Drive Sprocket Spacers — 0.150\", 5-pack$

-€8.89

EASTERN MOTORCYCLE PARTS Cam Drive Sprocket Spacers — 0.150\", 5-pack

Precision-machined spacers that ensure correct cam drive sprocket alignment and reduce wear. Made in the U.S.A.

€25.11 €34.00

-€7.83

EASTERN MOTORCYCLE PARTS Gear-Side Pinion Shaft Nut — 5-pack, A-7916A

Durable gear-side shaft fastener made in the U.S.A.; precision threads resist vibration and ensure reliable clamping.

€22.15 €29.98

-€7.69

EASTERN MOTORCYCLE PARTS Oil Screens, Shovelhead — 5 Pack

Pack of five oil screens for Shovelhead engines, made in the U.S.A.

€21.74 €29.43

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