Shop Triumph Dolomite Custom Wheels, Rims & Fitment Guide
Select Your Triumph Dolomite Production Year
Click a model year to view exact-fit wheels & rimsThe Triumph Dolomite (1974–1981) supports 17, 18, 19, and 20 inch wheel diameters, 7.5"–9" rim widths, and a 5x114.3 / 5x112 bolt pattern (66.6 mm center bore). Select your Dolomite production year above for exact trim specs, or click any wheel brand below—including Black Rhino, Black Rhino Hard Alloys, ADVANTI RACING, KMC—to shop compatible rims pre-filtered for your Triumph Dolomite.
Shop Triumph Dolomite Wheels by Brand
Select any wheel brand below to open Triumph Dolomite wheels pre-filtered for Triumph Dolomite fitment (5x114.3 / 5x112, 17"–20", 7.5"–9" widths).
Popular
5x114.3 · 17"–20" · 7.5"–9" Wide
Lexani
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Triumph Dolomite Wheel Sizes & Fitment: 17"–20" Diameter, 7.5"–9" Width & 5x114.3 Bolt Pattern
Upgrading your Triumph Dolomite (1974–1981) with aftermarket rims from Black Rhino, Black Rhino Hard Alloys, ADVANTI RACING, KMC, 1AV, Lexani requires exact hub alignment and brake clearance. Verified Triumph Dolomite wheel sizes run from 17, 18, 19, and 20 inch across 7.5"–9" rim widths with a 5x114.3, 5x112 bolt pattern—choose your year above or click any compatible wheel brand to shop rims filtered to your Triumph Dolomite.
| Specification | Verified Fitment Details |
|---|---|
| Model & Years | Triumph Dolomite (1974–1981) |
| Bolt Pattern (PCD) | 5x114.3, 5x112 |
| Rim Diameters | 17", 18", 19", 20" |
| Rim Widths | 7.5"–9" |
| Center Bore | 66.6 mm |
| Compatible Brands | Black Rhino, Black Rhino Hard Alloys, ADVANTI RACING, KMC, 1AV, Lexani |
Triumph Dolomite Rim Sizes & Wheel Construction Guide
Popular wheel fitments include 17 inch wheels for Triumph Dolomite, 18 inch wheels for Triumph Dolomite, 19 inch wheels for Triumph Dolomite, 20 inch wheels for Triumph Dolomite matched to 7.5"–9" widths and 5x114.3 / 5x112 bolt patterns. You can safely run cast alloy, flow-formed, or forged custom wheels from brands such as Black Rhino, Black Rhino Hard Alloys, ADVANTI RACING, KMC, 1AV, Lexani whenever bolt pattern, center bore, offset, and load rating align.
Frequently Asked Questions: Triumph Dolomite Wheels & Fitment
How have wheel fitment specs and bolt patterns changed across Triumph Dolomite model years (1974–1981)?
Across Triumph Dolomite generations (1974–1981), wheel sizes span 17"–20" diameters and 7.5"–9" rim widths with a 5x114.3 / 5x112 bolt pattern and 66.6 mm center bore. Always choose wheels built specifically for your production year to guarantee hub-centric seating.
Can I plus-size the wheel diameter on my Triumph Dolomite without rubbing?
Yes. The Triumph Dolomite supports wheel diameters from 17" up to 20" (7.5"–9" widths, 5x114.3 / 5x112 PCD). Selecting lower-profile tires keeps the overall diameter identical to stock to eliminate fender rubbing.
What wheel offset (ET) range fits the Triumph Dolomite correctly?
Rims for the Triumph Dolomite should match factory offset specifications across 17"–20" diameters and 7.5"–9" widths (5x114.3 / 5x112 PCD). Correct offset ensures the wheel sits flush with the fenders without contacting inner suspension struts.
Can I order complete mounted and balanced wheel & tire packages for my Triumph Dolomite?
Yes. Shop Wheels Direct allows you to select Triumph Dolomite wheels (5x114.3 / 5x112 PCD, 17"–20" sizes) from brands like Black Rhino, Black Rhino Hard Alloys, ADVANTI RACING, KMC and add compatible tires for a ready-to-bolt-on package with free shipping.