Rainer Lang v1.0.0
Bolt pattern and wheel fitment
Save this plugin to Following and return to review observed changes. Follow up to 10 plugins free.
From the marketplace listing
Will these wheels and tires fit your vehicle? CheckFitment answers with numbers, not guesses. Ask for a vehicle's bolt pattern, center bore, thread size, lug torque and factory wheel, offset and tire sizes: every figure comes from the site's dataset, where each specification is cited to manufacturer documents and marked verified or openly unverified. If your vehicle is not in the dataset, the app says so instead of inventing a spec. Compare your current wheels and tires with a new set to see how far the outer edge moves toward the fender and the inner edge toward the suspension, the diameter and ride-height change, the speedometer effect, and, with your measured clearances, a fits / tight / rub verdict. Check what a tire size change does to diameter, speedometer and odometer; which spacer reaches a target offset and whether a slip-on still leaves enough stud thread; what your axle ratio behaves like on bigger tires and which gear set restores stock feel; and what 5x114.3 is in inches, which look-alike patterns do not interchange, and which vehicles use it. Reference only: confirm every figure against your vehicle's documentation and door-jamb placard, torque to the manufacturer's figure, and have fitment checked by a qualified shop before driving. Free, no account, no prices, no shopping links; the app asks for no names, VINs or plates and stores nothing.
Language: English · Automatically detected from descriptions.
Oct 27, 2026 · 1 saved observations
Metadata · Oct 27, 2026 · 01:01 UTC · Compared with Oct 24, 2026 · 13:49 UTC
Package or technical metadata updated
Observed in package metadata. These changes alone do not establish a new customer-facing feature.
Oct 24, 2026 · 13:49 UTC
Not present
Oct 27, 2026 · 01:01 UTC
false
From the developer’s listing and package; capabilities are not independently tested. Package observed Nov 3, 2026.
Review scenarios; not an exhaustive list.
The app sells nothing, shows no prices and processes no payments inside ChatGPT. It links only to the tool and vehicle pages on checkfitment.com, which carry no affiliate links.
Terms may have changed since this observation.
What's the bolt pattern and lug torque on a 2019 Ford F-150?
1.0.0 - First version. Six read-only tools on https://checkfitment.com/mcp: bolt_pattern_lookup (bolt pattern, center bore, thread, lug torque, OEM wheel, offset and tire sizes for a vehicle in the dataset, cited to manufacturer documents, marked verified or unverified; vehicles outside the dataset are reported, never guessed; optional center-bore check), wheel_fitment_check (current vs new wheel and tire: poke, inner clearance, diameter, speedometer, backspacing, tire-on-rim fit, fits / tight / rub with measured clearances), tire_size_compare (diameter, width, ride height, speedometer and odometer error), wheel_spacer_calculator (spacer for a target offset, effective offset, slip-on vs bolt-on, stud-engagement check), gear_ratio_calculator (effective ratio, RPM, regear ratio, nearest gear set, crawl ratio) and bolt_pattern_facts (mm and inch notation, look-alike patterns that do not interchange, vehicles with the pattern, tightening order). No sign-in, no personal data, no prices.
Declared in the saved package. Remote tools may change independently.
Publisher declarations from the archived package. These are separate from our research and the live service's terms.
Package observed Nov 3, 2026.
plugin_asdk_app_6ac99de7c8848191bd7008936f28012b
Download plugin data (JSON)