1979 Dodge Van Compact Van Tires

The 1979 Dodge Van Compact Van does not use one universal tire size. Depending on the exact sub-model, it may use 15-inch sizes such as ER78-15, FR78-15, GR78-15, HR78-15, LR78-15, L78-15, J78-15, or H78-15, or 16.5-inch sizes such as 800-16.5, 8.00R16.5, 8.75R16.5, or 875-16.5.

The correct choice depends on more than just the model name. B100, B200, and B300 versions differ, and some B300 applications also depend on GVWR and front-axle rating. Start by confirming the exact van specification and wheel diameter already on the vehicle, then choose the tire size that matches that configuration.

A 1979 Dodge Van Compact Van can use either a 15-inch or a 16.5-inch rim, depending on the exact sub-model. The B100 and B200 applications stay in the 15-inch group, while many B300 and B300 Maxi Van configurations move to 16.5-inch wheels with heavier-duty tire sizes.

That makes wheel confirmation one of the first fitment checks. A tire built for a 15-inch rim cannot be treated as interchangeable with a 16.5-inch fitment, even when the size names look similar. Check the actual wheel on the van before comparing constructions, sidewall styles, or radial-equivalent options.

This van line covers a wide span of uses, from lighter B100 applications to heavier B300 and Maxi Van versions. Tire sizes change with the exact sub-model, and in the B300 range they can also change with GVWR, wheelbase grouping, and front-axle rating, which is why both 15-inch and 16.5-inch fitments appear.

That variation means the right tire cannot be chosen by year and model name alone. A buyer should match the van's exact designation first, then confirm wheel diameter and construction type. Once those pieces are settled, it becomes much easier to compare the available products in the correct size family.

Both constructions appear on the 1979 Dodge Van Compact Van, but the right choice depends on the exact application. Some B100 fitments are primary radial sizes, while many B200 and B300 applications use bias-ply sizes, and certain B200 or B300 versions span both constructions within the same general fitment family.

The decision usually comes down to how the van is configured and how closely you want to stay with its traditional tire presentation. A construction change should be checked against wheel size, wheel width, overall tire dimensions, and clearance, especially on vans that may have had replacement wheels or suspension changes over time.

L78-15 has several radial-equivalent choices. They include 235R15 as an 80-series metric radial, P235/75R15 as a 75-series P-metric radial, P255/70R15 as a 70-series P-metric radial, and 820R15 as a bias-look radial equivalent for buyers who want a more traditional visual profile.

Each of those alternatives uses a 15-inch rim, but they represent different sizing conventions and profile families. The recommended rim-width range is 6 to 8 inches. Before converting, compare the actual wheel width on the van and check clearance at the fenders and steering components rather than assuming automatic interchangeability.

Start with the exact original tire size and rim diameter for the van's sub-model, then compare any radial equivalent within that same fitment path. For the 15-inch bias-ply sizes H78-15, J78-15, and L78-15, radial alternatives exist in Euro-metric, P-metric, and bias-look radial formats, each intended as a comparable option rather than a universal swap.

The practical checks are wheel width, tire-to-fender clearance, steering clearance, and the van's current suspension condition. Older vans are often modified or repaired over time, so the present wheel setup may not match original specification. Confirm those details before changing construction, especially when moving between bias-ply and radial behavior.

The first step is identifying the exact sub-model and wheel diameter, because this van family spans 15-inch and 16.5-inch rims, multiple size codes, and both bias-ply and radial construction. A B100, B200, or B300 may look similar at a glance but still require a very different tire size and sometimes a different construction type.

Once the fitment is narrowed down, compare the tire's intended character. Some sizes lean toward period-style whitewall or dual-stripe presentation, while others are blackwall truck-oriented tires. Rim-width compatibility, load capacity figures where shown, and the van's planned use all matter more than choosing by appearance alone.

Sidewall choices vary by size, but the available styles include blackwall, narrow whitewall, wide whitewall, and dual-white-stripe. The broader decorative selection appears mainly in certain 15-inch sizes such as L78-15, J78-15, H78-15, and LR78-15, while the 16.5-inch heavy-duty truck sizes stay in a blackwall presentation.

That makes sidewall treatment part of the buying decision only after the correct tire size is confirmed. A B200 with 15-inch fitment opens more restoration-oriented appearance choices, while a B300 on 16.5-inch tires stays much more utility-focused. Pick the right fitment first, then choose the sidewall style that suits the van's finished look.

Available brands for this van include Coker Classic, BFGoodrich, Firestone, and STA, depending on the size. The 15-inch bias-ply group includes decorative and period-style options from Coker Classic and BFGoodrich, LR78-15 appears with a Firestone bias-look radial, and the heavier-duty truck sizes are represented by STA.

Brand choice should follow fitment rather than lead it. Not every brand appears in every size, and the brand mix changes between passenger-style 15-inch applications and heavier 16.5-inch commercial-style tires. Once the correct size is established, compare series, sidewall treatment, and rim-width compatibility within that size group.

A period-style choice starts with the exact size tied to the van's sub-model, then moves to construction and sidewall presentation. On many 15-inch B200 applications, bias-ply sizes such as H78-15, J78-15, or L78-15 preserve a traditional late-1970s look, while LR78-15 offers a bias-look radial path in certain radial applications.

Appearance should be guided by how the van is being finished. Wide whitewall, narrow whitewall, dual-white-stripe, and blackwall treatments all create different visual results. If originality is especially important, compare the van against marque references or historical photos, then choose the tire that matches both fitment and presentation goals.

Construction changes more than ride and road feel; it also changes visual character. A bias-ply tire usually keeps the van closer to a traditional late-1970s presentation, especially in alphanumeric sizes with whitewall or dual-stripe sidewalls, while a bias-look radial can retain some of that profile with radial construction underneath.

The effect is easiest to see on 15-inch applications where decorative sidewall choices are available. Heavy-duty 16.5-inch B300 fitments are more truck-oriented and generally less appearance-driven. Matching the construction to the van's intended finish helps avoid a result that looks out of step with the rest of the restoration.

Yes. Even when the correct original tire size is known, aftermarket wheels, suspension changes, ride-height changes, or body modifications can alter how that size fits on a 1979 Dodge Van Compact Van. That matters even more on this model because its fitments already vary widely between 15-inch and 16.5-inch wheel groups.

A modified van should be checked for actual wheel diameter, wheel width, and available clearance before a new tire is chosen. Steering sweep and fender space deserve attention as well. Those checks are especially important when considering a radial alternative or moving between nearby heavy-duty sizes in the B300 range.

Before road use, inspect the wheels for correct diameter and general condition, then confirm proper tire pressure and look over the suspension and steering components for obvious looseness or wear. On an older van, it also helps to make sure the tires have adequate clearance at full steering lock and through normal suspension movement.

Collector and work vans often sit for long periods, so a broader walkaround is worthwhile. Look for fluid leaks that could reach the tires, uneven ride height, rubbing marks, and any sign of air loss after mounting. A short, careful test drive can reveal vibration, pull, or clearance issues before longer road use.

Collector-vehicle tires should be kept properly inflated and inspected regularly for cracking, cuts, bulges, irregular tread wear, and slow air loss. A 1979 Dodge Van Compact Van may spend long periods parked, so age and storage conditions can matter just as much as mileage, especially on bias-ply tires or older-looking restoration-oriented setups.

Clean, dry storage away from prolonged sunlight, excess heat, and ozone sources helps preserve the tire's condition. Moving the van occasionally can help avoid long-term flat spotting, and routine pressure checks remain important even when the vehicle is seldom driven. Any tire showing visible deterioration deserves closer professional inspection before use.