--- title: "2027 Silverado HD: 8.3L Diesel Option Costs $1,500 More, Truck Price Up to $3,000 Over 2026" url: "https://pickuptrucktalk.com/2026/10/2027-silverado-hd-diesel-price-increase/" publisher: "Pickup Truck + SUV Talk" content_signal: "search=yes, ai-input=yes, ai-train=no" author: "Tim Esterdahl" published: "2026-10-06T22:04:47+00:00" modified: "2026-10-06T23:03:34+00:00" image: "https://pickuptrucktalk.com/wp-content/uploads/2026/10/2027-silverado-hd-pricing-zr2.webp" --- # 2027 Silverado HD: 8.3L Diesel Option Costs $1,500 More, Truck Price Up to $3,000 Over 2026 By Tim Esterdahl Published: 2026-10-06T22:04:47+00:00 Updated: 2026-10-06T23:03:34+00:00 ![Featured image]() The 2027 Silverado HD diesel price is climbing by more than the engine-option increase alone suggests. Chevrolet is adding $1,500 to the cost of choosing the new 8.3L Duramax, while the Silverado 2500HD’s base prices rise another $1,000 to $1,500. Put those together and diesel buyers face a combined increase of $2,500 to $3,000, depending on trim. Chevrolet spokesman Chad Lyons sent me the pricing update in an October 6 email following GM’s powertrain immersion event. We already knew the new diesel was bringing a substantial jump in output. Now we know what Chevrolet plans to charge for it, and the option price is only part of the story. ## 2027 Silverado HD diesel price: the option rises to $11,400 ![New 8.3L Duramax engine behind the 2027 Silverado HD diesel price increase]() The new 8.3L Duramax on display at GM’s powertrain event. Chevrolet prices the diesel option at $11,400 for 2027. (Video still: Tim Esterdahl) The available 8.3L Duramax turbo-diesel V8 costs $11,400 across all six Silverado 2500HD trims, according to Chevrolet. Its predecessor was a $9,900 option. That means selecting the diesel adds $1,500 more to the truck’s price than it did before, regardless of whether you start with a WT or a High Country. The new engine delivers 555 horsepower and 1,230 lb-ft of torque. I took a closer look at its hardware in our [8.3L Duramax engineer walk-around](), including its gear-driven pumps and revised emissions equipment. That is a major part of Chevrolet’s pitch, but buyers still have to account for the truck’s higher starting price. ## The combined increase reaches $3,000 ![Blue 2027 Chevrolet Silverado HD Z71 towing two UTVs on a dirt road]() A 2027 Chevrolet Silverado HD Z71 tows two UTVs. Preproduction model shown; actual production model may vary. (Chevrolet photo) WT, Custom and LT base prices increase by $1,000. LTZ rises by $1,300, ZR2 by $1,400 and High Country by $1,500. Adding the diesel-option increase brings the combined changes to $2,500, $2,800, $2,900 and $3,000, respectively. Here is how Chevrolet’s figures break down: | Trim | 2026 base MSRP | 2027 base MSRP | Base increase | Increase with diesel | | --- | --- | --- | --- | --- | | WT | $46,200 | $47,200 | $1,000 | $2,500 | | Custom | $49,500 | $50,500 | $1,000 | $2,500 | | LT | $52,900 | $53,900 | $1,000 | $2,500 | | LTZ | $63,600 | $64,900 | $1,300 | $2,800 | | ZR2 | $73,500 | $74,900 | $1,400 | $2,900 | | High Country | $73,900 | $75,400 | $1,500 | $3,000 | Source: Chevrolet’s October 6 pricing email. Base MSRPs exclude the diesel option and destination. The last column combines the base-price increase with the $1,500 increase in the diesel option. These are changes in the listed base MSRP plus the diesel option, before destination, other equipment, taxes or dealer charges. They are not a claim that every final transaction price will rise by exactly the same amount. Chevrolet’s email lists a $2,795 destination freight charge separately from the MSRPs. ## What the starting prices mean for your budget ![Updated 6.6L gasoline V8 for the 2027 Silverado HD]() The updated 6.6L gasoline V8 remains the alternative to the extra-cost Duramax. (Video still: Tim Esterdahl) Using Chevrolet’s published starting figures, a 2027 WT begins at $47,200 before destination. Add the $11,400 diesel option and $2,795 destination charge, and that calculation reaches $61,395. At the other end, the High Country’s $75,400 starting figure becomes $89,595 with those same two additions, before any other options or taxes. Those calculations are a starting point for budgeting, not a quote for a particular cab, bed or drivetrain combination. Chevrolet’s email does not provide a complete configuration-by-configuration price sheet. Gas buyers avoid the $11,400 diesel option, although they still face the base-price increases shown above. The enhanced 6.6L gas V8 is rated at 412 horsepower and 472 lb-ft of torque. ## How the diesel option compares with Ford and Ram ![2027 Chevrolet Silverado HD High Country towing a fifth-wheel trailer on a mountain road]() A 2027 Chevrolet Silverado HD High Country tows a fifth-wheel trailer. Preproduction model shown; actual production model may vary. (Chevrolet photo) Chevrolet also points to rack-and-pinion electric power steering, electronic brake-boost technology and updated Tow/Haul and Off-Road calibrations. The ZR2 adds an available Terrain Mode with one-pedal off-road control. You can find more on the truck through [Chevrolet’s 2027 Silverado HD page](). How does the 2027 Silverado HD diesel price compare with Ford and Ram? Chevrolet’s $11,400 option is below the diesel-option prices on the specific 2027 F-250 XLT and Ram 2500 Laramie listings below. This chart compares the listed engine-option charges, not total truck prices or year-over-year increases. | 2027 truck / pricing basis | Diesel option | Option price | More than Chevrolet’s option | | --- | --- | --- | --- | | Chevrolet Silverado 2500HD, all trims per Chevrolet | 8.3L Duramax V8 | $11,400 | Reference | | Ford F-250 XLT, listed example | 6.7L High Output Power Stroke V8 | $12,495 | $1,095 | | Ram 2500 Laramie, listed example | 6.7L High Output Cummins inline-six | $12,995 | $1,595 | Diesel engine-option prices checked October 6, 2026. Chevrolet: Chad Lyons’ pricing email. Ford: [Prosper Ford’s 2027 F-250 XLT listing](). Ram: [All American CDJR of Midland’s 2027 Ram 2500 Laramie listing](). The Ford and Ram figures are the engine-option line items on those listings, not a promise of the same charge for every trim or configuration. Base equipment, required packages, destination, taxes and dealer pricing can change the complete-truck comparison. On these listed option prices alone, Chevrolet’s diesel costs $1,095 less than Ford’s and $1,595 less than Ram’s. For me, the important number is the combined increase. Calling this simply a $1,500 diesel price bump leaves out another $1,000 to $1,500 that buyers will pay in the truck’s base price. The new powertrain gives us plenty to discuss, but whether the complete package justifies the extra money is something I want to explore behind the wheel. ## Related vehicle coverage - [2027 Chevrolet Silverado 2500HD]() ## Structured page information ~~~json [ { "@context": "https://schema.org", "@graph": [ { "@type": "Article", "@id": "https://pickuptrucktalk.com/2026/10/2027-silverado-hd-diesel-price-increase/#article", "isPartOf": { "@id": "https://pickuptrucktalk.com/2026/10/2027-silverado-hd-diesel-price-increase/" }, "author": { "name": "Tim Esterdahl", "@id": "https://pickuptrucktalk.com/#/schema/person/82b06f99329f69a069a5ab6caed18593" }, "headline": "2027 Silverado HD: 8.3L Diesel Option Costs $1,500 More, Truck Price Up to $3,000 Over 2026", "datePublished": "2026-10-06T22:04:47+00:00", "dateModified": "2026-10-06T23:03:34+00:00", "mainEntityOfPage": { "@id": "https://pickuptrucktalk.com/2026/10/2027-silverado-hd-diesel-price-increase/" }, "wordCount": 826, "commentCount": 0, "publisher": { "@id": "https://pickuptrucktalk.com/#organization" }, "image": { "@id": "https://pickuptrucktalk.com/2026/10/2027-silverado-hd-diesel-price-increase/#primaryimage" }, "thumbnailUrl": "https://pickuptrucktalk.com/wp-content/uploads/2026/10/2027-silverado-hd-pricing-zr2.webp", "keywords": [ "Chevrolet Silverado HD", "diesel", "Duramax" ], "articleSection": [ "Featured on Home Page", "News" ], "inLanguage": "en-US", "potentialAction": [ { "@type": "CommentAction", "name": "Comment", "target": [ "https://pickuptrucktalk.com/2026/10/2027-silverado-hd-diesel-price-increase/#respond" ] } ] }, { "@type": "WebPage", "@id": "https://pickuptrucktalk.com/2026/10/2027-silverado-hd-diesel-price-increase/", "url": "https://pickuptrucktalk.com/2026/10/2027-silverado-hd-diesel-price-increase/", "name": "2027 Silverado HD Diesel Price Rises Up to $3,000", "isPartOf": { "@id": "https://pickuptrucktalk.com/#website" }, "primaryImageOfPage": { "@id": "https://pickuptrucktalk.com/2026/10/2027-silverado-hd-diesel-price-increase/#primaryimage" }, "image": { "@id": "https://pickuptrucktalk.com/2026/10/2027-silverado-hd-diesel-price-increase/#primaryimage" }, "thumbnailUrl": "https://pickuptrucktalk.com/wp-content/uploads/2026/10/2027-silverado-hd-pricing-zr2.webp", "datePublished": "2026-10-06T22:04:47+00:00", "dateModified": "2026-10-06T23:03:34+00:00", "description": "The 2027 Silverado HD diesel price rises up to $3,000. 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