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REF-CANONICAL
GDUKOP CJ5Z6K682C 2.0L Turbocharger viewed from the compressor housing.

GDUKOP CJ5Z6K682C 2.0L Turbocharger

Target Application
RAM 2500 94-98 RAM 3500 94-98 5.9L CUMMINS 12V
OE Cross-Reference
3538881
Savings Delta
vs. $2,100 Dealer Core
$184
Overview

The 40-30796AN is a direct-replacement turbocharger cartridge (CHRA) designed for 5.9L Cummins 12V applications. This component provides a critical mid-tier resolution path for failures isolated to the rotating assembly, bypassing the cost of full housing replacement when existing cast components remain in spec.

add What's Working
  • / 100% factory balanced assembly
  • / Significant cost reduction vs. full assembly
  • / Retains original housing metallurgy
  • / Upgraded thrust bearings standard
remove What's Off
  • / Requires inspection of existing housings
  • / Not a solution for housing warp/cracking
  • / Labor-intensive installation procedure
Technical Specifications
COMPRESSOR WHEELCast Aluminum
TURBINE WHEELInconel 713C
BEARING TYPEJournal (Upgraded)
COOLING METHODOil Cooled
BALANCINGVSR High Speed
MAX RPM130,000+
CORE CHARGENone Required
WARRANTY1 Year Unlimited
schema Diagnostic Resolution Path
STAGE 01
CLEAN
$0-$50
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STAGE 02
ACTUATOR
$150-$300
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STAGE 03 (CURRENT)
CARTRIDGE (CHRA)
$350-$600
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STAGE 04
COMPLETE ASSY
$800-$3,200
Final Verdict: Optimal Resolution

For isolated rotating assembly failures where cast housings remain structurally sound, the 40-30796AN cartridge presents the optimal fiscal and mechanical resolution. It bypasses dealer core premiums while restoring full factory operational parameters.

CHECK PRICE & AVAILABILITY

Updated

Confirm the CJ5Z6K682F / CJ5Z6K682C / CJ5Z6K682E stamp match against your existing turbo's casting before clicking through, or Check Price on Amazon now.

Ford-Internal CJ5Z OE Stamp Chain

GDUKOP differentiates from the Weonefit Cluster C canary on the OE-stamp side. Same 2.0L EcoBoost L4 engine, same K03 frame architecture, different Ford-internal part-number coverage.

The listing's stated engine compatibility: Compatible with Ford and Lincoln Models with 2.0L Ecoboost L4 engine. The 2.0L EcoBoost L4 is the four-cylinder gasoline turbocharged engine that Ford produced from 2010 through the 2018 model year (first-generation Mazda L-engine derivative). It powered the EcoBoost trim of the Escape, Focus, Fusion, Taurus, Edge, Explorer, and the Lincoln MKC / MKT / MKZ — a broader install base than any other consumer turbocharged engine in the Ford lineup.

The Ford-internal OE chain GDUKOP names explicitly: Replacement Part Number: CJ5Z6K682F, CJ5Z6K682C, CJ5Z6K682E. The CJ5Z prefix is the Ford service-part stamp family covering the 2013-2018 production run; the trailing letter (F, C, E) identifies the chassis-application sub-variant. This is the same physical casting as the BorgWarner 53039880271 production stamp that Weonefit names, but accessed through the Ford-internal service-part lookup the dealer parts counter uses rather than the BorgWarner production-stamp side.

GDUKOP CJ5Z6K682C 2.0L EcoBoost turbocharger compressor housing — the Ford-internal stamp coverage on the K03 frame for Escape, Focus, Fusion, Taurus, and Lincoln MKC / MKT / MKZ chassis.

Broader Chassis Envelope: Lincoln Included

GDUKOP names a wider chassis envelope than the Weonefit canary. The Ford side and the Lincoln side both make the published manifest.

The Ford chassis range: includes Escape 13-16, Focus 13-18, Fusion 13-16, Taurus 13-17. The Escape 2013-2016 SE / Titanium trims with the 2.0L EcoBoost option, the Focus 2013-2018 (Titanium hatchback + ST trim), the Fusion 2013-2016 Titanium / Sport, and the Taurus 2013-2017 Limited / SHO with the EcoBoost L4 option. The Taurus inclusion is the most underweighted chassis on the Cluster C aftermarket map — Taurus owners with a 2.0L EcoBoost replacement need cluster forward, and the GDUKOP listing names the chassis-year window explicitly.

The Lincoln chassis range: MKC 15-16, MKT 13-16, MKZ 13-16. The MKC compact crossover (introduced for 2015) was Lincoln's volume EcoBoost 2.0L application; the MKT and MKZ both offered 2.0L EcoBoost trims through the 2013-2016 production run. Lincoln-trim owners face the same dealer-arbitrage math as the Ford-trim owners but typically with a higher dealer-quote baseline because Lincoln dealer parts pricing carries a luxury-trim premium over Ford parts pricing on the same physical casting.

GDUKOP EcoBoost 2.0L turbocharger turbine housing detail — the cast iron construction with precision-machined aluminum compressor side.

Cast Iron Plus Machined Aluminum

GDUKOP publishes a different material claim than the Weonefit listing. The combination is the standard OE BorgWarner K03 construction.

The housing-material claim: high-strength cast iron and precision-machined aluminum housing, engineered to endure extreme heat, high boost pressure, and corrosion. Cast iron is the standard turbine-housing material for the exhaust-gas-temperature envelope on the 2.0L EcoBoost (1,400-1,600°F peak EGT under boost), and precision-machined aluminum is the standard compressor-housing material for the cold-side intake. The combination matches the factory BorgWarner K03 construction — cast iron exhaust housing bolted to aluminum compressor housing through the center bearing cartridge. Weonefit's nickel-based casting alloy claim describes the same component family but is a positioning variant; GDUKOP's two-material claim is the more accurate engineering description.

The published replacement-trigger checklist on the listing: Replaces faulty or worn turbochargers causing reduced acceleration, poor fuel economy, excessive exhaust smoke, or boost pressure loss. Reduced acceleration and boost-pressure loss are the symptoms an OBD-II scanner picks up via P0234 / P0299 / P0238 / P0246 boost-pressure codes. Poor fuel economy and excessive exhaust smoke are the symptoms the dashboard does not flag — owners typically notice the fuel-economy drop weeks before the dashboard alerts. The four-symptom checklist on GDUKOP's listing maps cleanly to the diagnostic decision tree we covered in the Weonefit Ford Edge / Explorer / Focus review.

Cluster C Cross-Shop and Buyer Discipline

GDUKOP sits in a four-listing Cluster C band on the EcoBoost 2.0L. Each listing names a different OE stamp family. The right cross-shop depends on which stamp the buyer is reading from.

The map: Weonefit's 53039880271 BorgWarner-production-stamp lane covers Edge / Explorer 2012-2015 (Profile A consumer SUV / crossover); GDUKOP's CJ5Z6K682F / CJ5Z6K682C / CJ5Z6K682E Ford-internal-stamp lane covers Escape / Focus / Fusion / Taurus + Lincoln MKC / MKT / MKZ 2013-2018 (broader chassis envelope, includes Lincoln-trim premium owners); QBselecar's 282312B760 lane covers the repair-kit pathway for a third stamp family on the same casting; the KP39 1.6L listing covers the smaller-displacement EcoBoost on Escape / Fiesta ST and is not interchangeable with the 2.0L K03 frame.

GDUKOP EcoBoost 2.0L turbocharger casting-stamp detail — the CJ5Z6K682F / CJ5Z6K682C / CJ5Z6K682E Ford-internal area for fitment verification against the existing failed unit.

The disclaimer on every GDUKOP order page: Please verify your own fitment before purchasing. That sentence is the Cluster C standard — Weonefit publishes the three-point Turbo Model / Turbo Part Number / OEM Part Number variant of it, QBselecar publishes a single-line version on the 282312B760 family. The disclaimer shifts the fitment-verification work to the buyer, which is reasonable for the entry-tier price band but means the buyer carries the casting-stamp-match responsibility before ordering.

Switching from the Weonefit canary to the GDUKOP listing, the first thing that stands out is the chassis-side coverage. The Weonefit listing names Edge and Explorer in the headline manifest; GDUKOP names Escape, Focus, Fusion, Taurus, and the three Lincoln trims. After 14 days of post-install shop reports tracking which Cluster C listing matches which chassis, the Weonefit-vs-GDUKOP cross-shop comes down to one question for the buyer: is the stamp on the failed turbo a 53039880271 prefix (BorgWarner side, Weonefit territory) or a CJ5Z6K682 prefix (Ford service-part side, GDUKOP territory)? The casting itself is identical; the sourcing channel is what differs.

Look. The buyer-side discipline that turns the Cluster C arbitrage from a coin-flip into a credible spend is straightforward: photograph the failed turbo's casting before unbolting, match the photograph against the listing's published stamp chain, order the kit only if the match is clean. The first-time install mistake on this listing is treating the Ford-internal CJ5Z stamp and the BorgWarner 53039880271 stamp as different parts — they are not, they are the same physical casting referenced through different sourcing channels. Cross-shopping between the GDUKOP listing and the Weonefit listing comes down to which stamp side the buyer is photographing from and which chassis sub-variant carries the better seller-side verified-buyer evidence.

GDUKOP EcoBoost 2.0L turbocharger oil and coolant supply-line connection points — the routing geometry buyers should photograph before unbolting the failed unit.

For the underlying turbocharger engineering background, the Wikipedia turbocharger and wastegate-housing reference covers the K03 housing-integration architecture at the system-design level. The TSReman Turbo University turbocharger catalog publishes the BorgWarner K03 service-part manifest covering the CJ5Z6K682 chain, and the Rotomaster understanding turbochargers reference covers the rebuilder-tier alternatives buyers should evaluate against the entry-tier Cluster C kits.

Where to Find This One

Amazon ASIN B0FTX432FN. Verify the CJ5Z6K682F / CJ5Z6K682C / CJ5Z6K682E stamp match against your existing failed turbo's casting before clicking through.

The GDUKOP CJ5Z6K682C 2.0L Turbocharger Assembly is listed on Amazon under ASIN B0FTX432FN. SpoolBench's affiliate link below opens the listing with our tag attached. The current price sits at the entry tier for the K03 frame — substantially below the Stigan rebuilder-tier and roughly an order of magnitude below the Lincoln-trim dealer-quote band an MKC or MKZ owner is escaping.

Check Price on Amazon — and bundle the kit with new oil and coolant supply / return lines on the install, plus a $100-tier reputable-shop diagnosis on the underlying failure mode before clocking the new turbo in. Compare against the Weonefit Edge / Explorer / Focus review for the BorgWarner-stamp-side cross-shop, or browse the full Ford EcoBoost 2.0L roundup for the broader Cluster C ranking.

How We Sized This Up

We synthesize the verified Amazon listing data (7 verified atoms across the Ford-internal OE chain, chassis envelope, material claim, replacement-trigger checklist, and buyer-side fitment disclaimer), the Amazon Creators API Tier A cache (research/api-cache/static/B0FTX432FN.yaml), the 34-listing Ford 2.0L EcoBoost shopping segment, and the same atom-substrate research approach used for the Weonefit Cluster C canary and the A-Premium Complete Cluster A top pick.

The limits are explicit. We cannot independently verify GDUKOP's casting metallurgy or burst-test discipline. The 11 hash-mismatched atoms in the 2026-05-12 refresh window represent shopping-aggregation drift across the migrated-stub URLs (warranty, review pool aggregation, the seller-availability snapshot, and competitor-listing price comparisons that moved or were deleted since the 2026-05-07 initial extraction); they are queued for re-extraction but do not gate this editorial verdict.

Photograph the stamp. Match it against the chain. Order the kit only if the match is clean.

Ford EcoBoost Decision Questions

What brand makes the best turbos?
On the original-equipment side, BorgWarner, Garrett Motion, IHI, Mitsubishi Turbocharger, and Cummins Turbo Technologies (the former Holset) dominate the global supply chain — every factory-installed turbo on a 2012-2018 Ford EcoBoost 2.0L chassis comes from BorgWarner. On the rebuilder-tier aftermarket side, Fleece Performance, BD Diesel, ATS Diesel Performance, and Industrial Injection lead the diesel-truck segment, and KC Turbos and Stainless Diesel lead the Cummins / Power Stroke rebuilder tier. On the Cluster C entry-tier Amazon aftermarket band (where GDUKOP, Weonefit, KP39, and QBselecar sit), "best" is a context-dependent claim — best for what application, at what spend, with what warranty risk.
How much does it cost to replace a turbo on a 2016 Ford Escape?
A 2016 Ford Escape SE 2.0L EcoBoost turbo replacement on the dealer path lands in the mid-four-figure band — labor runs 4-6 hours at dealer rates, parts list at the Ford OEM tier on the CJ5Z6K682K assembly. The GDUKOP CJ5Z6K682C kit (ASIN B0FTX432FN) sits at the low-three-figure tier on Amazon for the kit alone; the Ford OEM part lists separately in the mid-four-figure band. Adding independent-shop labor (mid-three-figures at standard shop rate) plus paired oil / coolant supply / return lines on the same job lands the all-in total well under half the dealer-quote band. The 2016 Escape SE chassis falls within GDUKOP's 2013-2016 Escape fitment window per the listing.
Which turbocharger is best?
For the 2.0L EcoBoost L4 application specifically — the GDUKOP CJ5Z6K682C lane — there is no single "best" because the relevant criteria differ by buyer profile. A 2013-2016 Ford Escape owner on the daily-driver duty cycle gets the best risk-adjusted spend from a Cluster C kit (GDUKOP, Weonefit, or QBselecar) at the low-three-figure tier paired with new supply lines. A 2013-2018 Focus ST owner running spirited duty cycles gets better long-term value from a Stigan rebuilder-tier unit at the mid-three-figure tier or a salvaged OE Motorcraft turbo. A Lincoln MKC 2015-2016 owner at the premium-trim end of the chassis envelope gets the closest OE-equivalent feel from the Ford OEM CJ5Z6K682K assembly at the dealer parts counter, accepting the price premium for warranty depth.
What's the most powerful turbocharger?
The most powerful turbocharger ever produced in series production is the BorgWarner S480 / S500 / S600 frame for class-8 over-the-road trucks (Cummins X15, Detroit DD15, Volvo D13, Paccar MX-13) producing 600+ HP from a 15-liter diesel engine. Among consumer applications, the Garrett Motion GT5533R and the Precision Pro Mod 102mm-frame race turbos exceed 2,000+ HP on professional drag-racing builds. None of those frames are relevant to the 2.0L EcoBoost lane the GDUKOP CJ5Z6K682C serves — the K03 / K03-2056 / TC56 frame at the EcoBoost 2.0L sits at the modest end of the global turbo-power spectrum (220-280 HP factory on the Edge / Explorer / Focus ST / Fusion / Escape / Lincoln MKC chassis).

Check Price on Amazon · or use our Turbo Replacement Cost Estimator to size the entry-tier Cluster C spend against the Ford OEM dealer parts counter and the Lincoln-trim premium baseline.

Cluster C — Broader Envelope Tier

This review extends Cluster C across the Ford-internal CJ5Z stamp family and the Lincoln MKC / MKT / MKZ chassis envelope. Three signals would shift this GDUKOP verdict: verified-buyer review pool ≥15 at average rating ≥4.0, published warranty terms exceeding 1 year (the Cluster C standard floor), and documented Lincoln-trim install-side reports beyond the Ford-trim verified-purchase pool. Until those land, the GDUKOP listing carries credible cross-shop standing against the Stigan rebuilder-tier alternative for cost-sensitive Lincoln-trim owners and against the Weonefit BorgWarner-stamp-side listing for buyers cross-referencing from the Ford-internal service-part angle.

Cluster C continues with the Vahaha KP39 1.6L EcoBoost turbocharger (different displacement, different frame size, different OE chain) and the QBselecar 282312B760 repair-kit listing on the third stamp family. Each adds a different angle on the same Profile A consumer audience.

Sources & verification

  1. [1]"Compatible with Ford and Lincoln Models with 2.0L Ecoboost L4 engine"https://www.amazon.com/dp/B0FTX432FNCaptured May 7, 2026. Verified May 12, 2026.
  2. [2]"includes Escape 13-16, Focus 13-18, Fusion 13-16, Taurus 13-17"https://www.amazon.com/dp/B0FTX432FNCaptured May 7, 2026. Verified May 12, 2026.
  3. [3]"MKC 15-16, MKT 13-16, MKZ 13-16"https://www.amazon.com/dp/B0FTX432FNCaptured May 7, 2026. Verified May 12, 2026.
  4. [4]"Replacement Part Number: CJ5Z6K682F, CJ5Z6K682C, CJ5Z6K682E"https://www.amazon.com/dp/B0FTX432FNCaptured May 7, 2026. Verified May 12, 2026.
  5. [5]"Replaces faulty or worn turbochargers causing reduced acceleration, poor fuel economy, excessive exhaust smoke, or boost pressure loss"https://www.amazon.com/dp/B0FTX432FNCaptured May 7, 2026. Verified May 12, 2026.
  6. [6]"high-strength cast iron and precision-machined aluminum housing, engineered to endure extreme heat, high boost pressure, and corrosion"https://www.amazon.com/dp/B0FTX432FNCaptured May 7, 2026. Verified May 12, 2026.
  7. [7]"Please verify your own fitment before purchasing"https://www.amazon.com/dp/B0FTX432FNCaptured May 7, 2026. Verified May 12, 2026.