Vintage Triumph Engine Specialist

Vintage Triumph Engine Specialist

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Triumph Pistons & Rings

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We have piston and ring kits available for 500, 650, and 750 Triumph twins.

Each piston set is quality inspected and weight matched to +/- one gram at no additional cost. We also include our own detailed installation instructions which will help the installer and/or the machinist doing the work. Pistons can be supplied with or without rings. Most pistons available in .020", .040", .060", also some Standard and .080" oversizes.

Instruction sheets are also available to download or print on each product page.

Triumph Hepolite 650 iron head 6T T110 piston and ring kit

Triumph Hepolite 650 iron head 6T T110 piston and ring kit

Regular price $142.50

Hepolite Triumph motorcycle piston and ring set for 650 engines

Triumph Hepolite 650 piston and ring kit

Regular price $142.50

Hepolite Triumph 750 piston set

Triumph Hepolite 750 twins piston and ring kit

Regular price $142.50

Triumph Hepolite Unit 500 piston and ring kit

Triumph Hepolite Unit 500 piston and ring kit

Regular price $142.50

Triumph Hepolite 5TA 500 piston and ring kit

Triumph Hepolite 5TA 500 piston and ring kit

Regular price $142.50

Triumph Unit 500 cast piston kit 1967-1974

Triumph Unit 500 cast piston kit 1967-1974

From $84.95

Triumph 650 cast piston kit

Triumph 650 cast piston kit

From $84.95

Triumph 750 twin cast piston kit

Triumph 750 twin cast piston kit

From $84.95

Triumph pre unit 500 cylinder sleeves in front of close fin barrel

Triumph Pre Unit 500 cylinder sleeves T100 TR5

From $169.56

Hepolite T140 Triumph piston rings

Triumph Unit 500 Hepolite piston rings

Regular price $66.50

650 Triumph Hepolite piston rings

650 Triumph Hepolite piston rings

Regular price $66.50

Hepolite T140 Triumph piston rings

750 Triumph Hepolite piston rings

Regular price $66.50

Piston ring compressor for British motorcycles

Piston ring compressors for British Twins

Regular price $37.16

650 Triumph Hastings piston rings

650 Triumph Hastings piston rings

Regular price $43.40

Grant Piston rings for Triumph 650

Grant Piston rings for Triumph 650

Regular price $36.40

Unit 500 Triumph Hastings piston rings

Unit 500 Triumph Hastings piston rings

Regular price $43.40