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REF-30796AN
AUTOBABA 667-203 Turbo Turbocharger Kit with Gasket Compatible with 2011-2015…
HOLSET OE 3538881

AUTOBABA 667-203 Turbo Turbocharger Kit

$504

Cummins 6BT 5.9L Holset HX35

star 4.3 / 5 RATING
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VERDICT
WINS FOR
INDUSTRIAL
APPLICATIONS
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REF-30314AN
NEWZQ Turbo Charger Turbocharger Kit GT1446V Compatible with 2011-2018 Chevy…
HOLSET OE 3594021
NEWZQ Turbo Charger Turbocharger Kit
$450

Volvo D12 Holset HX52

star 4.1 / 5 RATING
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Technical Specification Matrix
PARAMETER unfold_more
40-30796AN unfold_more
WINNER
40-30314AN unfold_more
Compressor Inducer 54mm 63mm (OVERSIZED)
Turbine Exducer 60mm 70mm
Housing Material High-Temp Cast Iron Standard Cast Iron
Wastegate Actuator Pre-calibrated (Heavy Duty) Standard
Warranty 2 Years Unlimited Mileage 1 Year Limited
Component ID REF-SPEC-01 REF-SPEC-02
If you're coming from 40-30314AN
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Upgrading to the 40-30796AN provides immediate benefits in spool time and overall reliability under heavy load. The robust wastegate actuator and superior housing material address the common fatigue points seen in the 30314AN model during extended industrial use.

If you're coming from 40-30796AN
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Downgrading to the 40-30314AN is only recommended if budget constraints are paramount and the application involves lighter, intermittent use. You will sacrifice the extended warranty and the high-temp cast iron durability.

DECISION-TREE-A1
Decision Tree: Application Mapping
local_shipping PICKUP / DAILY

Optimal response for standard duty cycles and street performance.

RECOMMENDATION: 40-30796AN (HX35)
precision_manufacturing INDUSTRIAL / HEAVY-DUTY

High flow capacity for sustained load and massive displacement engines.

RECOMMENDATION: 40-30314AN (HX52)
Final Verdict

The BuyAutoParts 40-30796AN emerges as the definitive choice for applications requiring sustained load and industrial-grade reliability. Its superior casting materials and heavy-duty pre-calibrated actuator justify the price delta over the 30314AN, offering peace of mind and lower long-term TCO.

check_circle BEST FOR
  • Heavy towing applications
  • Stationary industrial power generation
  • Users prioritizing warranty coverage
cancel AVOID IF
  • Strictly stock, light-duty applications
  • Extreme budget constraints

Updated

AUTOBABA vs NEWZQ — Cluster A 1.4L Ecotec LUV turbocharger comparison
Feature
AUTOBABA 667-203 Turbo Turbocharger Kit with Gasket Compatible with 2011-2015…
NEWZQ Turbo Charger Turbocharger Kit GT1446V Compatible with 2011-2018 Chevy…
OE Cross-Reference 667-203 / 55565353 / GT1446 / 781504-5004S / 25201063 GT1446V / 55565355 / 781504 / A14NET
Year Coverage Span CRUZE 2011-2015 + LIMITED 2016 CRUZE 2011-2016
Warranty Listing does not publish a written term — Amazon return window applies Listing does not publish a written term — Amazon return window applies
Core Charge None required None required
See the Listing See the Listing

Same 1.4L Chain, Different Naming Conventions

Both target the same 1.4L Ecotec LUV install base — Cruze, Sonic, Trax, Buick Encore. They split on listing-language: AUTOBABA names every OE stamp on the failed turbo, NEWZQ names the Garrett GT1446V model and the A14NET engine displacement.

The AUTOBABA fitment fence is broader. The listing states: Turbo charger compatible with 2011-2015 Chevrolet Cruze 1.4L, 2016 Chevy Cruze Limited 1.4L, 2012-2020 Sonic 1.4L, 2013-2021 Trax 1.4L, 2013-2021 Buick Encore 1.4L. The NEWZQ fitment fence is narrower: Compatible with Chevy Cruze 1.4L 2011-2016. Compatible with Chevy Sonic 1.4L 2012-2018. Compatible with Chevy Trax 1.4L 2013-2018.

AUTOBABA Names Every OE Stamp

The AUTOBABA listing publishes the deepest OE cross-reference list on the Cluster A chain.

The published cross-reference: Replace for 667-203, 55565353, GT1446, 40-80745S4, 25201063, 860156, 847-1446, 781504-5004S, 781504-5001S. Nine OE prefixes covering the Garrett 781504 family, the Dorman aftermarket cross-reference, the GM internal 55565353 stamp, and the Garrett model abbreviation GT1446. A buyer who pulled the cover off the failed turbo and photographed the casting can match the prefix directly against this list before ordering.

For diagnostic paths that start with "what OE number is stamped on the casting?", AUTOBABA's listing answers the question without the buyer needing to know the Garrett turbo model name or the GM engine code. The depth of the cross-reference is the AUTOBABA pick's primary signal.

AUTOBABA 667-203 turbocharger kit for the 1.4L Cruze Ecotec LUV chassis with bundled gaskets and exhaust hardware.

NEWZQ Names The Garrett Model

NEWZQ names the Garrett turbo model explicitly and ties the kit to the A14NET 1.4L 1364cc engine.

The listing's engine-anchor: GT1446V Compatible with 2011-2018 Chevy Cruze Sonic Trax 16 Cruze Limited 1.4L 1364 ccm Engines A14NET. The GT1446V model designation plus the A14NET engine code plus the 1364cc displacement gives a buyer who came in from a forum thread or service manual a direct name-match path. The OE part-number list is published separately on the listing, but the GT1446V/A14NET naming is the listing's primary identification signal.

The NEWZQ pick is for the buyer who already knows the Garrett turbo model and the GM engine code. The diagnostic path runs from the engine-name plate, not the casting stamp. Service-manual lookups and forum thread cross-references land on this listing more naturally than on AUTOBABA's stamp-list listing.

Kit Contents And Material Claims

Both kits itemize their hardware differently. AUTOBABA names the install hardware. NEWZQ names the housing material.

The AUTOBABA bundled hardware: Turbo turbocharger kit includes turbocharger assembly, valve, exhaust & intake iron gaskets, paper oil gasket, copper oil Inlet gaskets, bolts, exhaust outlet clamp and air clamps. The list makes the install-bench inventory visible before purchase — eight discrete hardware items beyond the turbo itself. For a single-PO purchase where the install bench is not stocked on Cruze 1.4L gaskets, the itemization is the safer pick.

The NEWZQ listing emphasizes the housing material rather than the hardware bundle: Made of nickel-based casting alloy,solid product appearance, can withstand high pressure. The listing also recommends professional installation: Installation under professional instruction is recommended. NEWZQ buyers should plan to source gaskets separately on top of the kit.

NEWZQ GT1446V turbocharger kit for the 1.4L A14NET Cruze, Sonic, and Trax with nickel-based casting alloy housing.

Failure Pool Reading

Both review pools document failure cases sitting alongside positive outcomes.

The AUTOBABA pool records both an early-failure case — Part failed after 2 weeks. — and a confirming-fitment outcome — Worked perfectly!! The casting-lot variance typical of Chinese-import-tier turbos is visible on both sides of the AUTOBABA pool. The NEWZQ pool runs a similar mid-3-star average across roughly 13 verified-purchase reviews; the same brand-tier variance pattern applies.

Neither brand sits above the budget importer-tier risk profile. Both reward pre-priming the bearing, bleeding the oil feed line, addressing the PCV root cause in the same shop visit, and confirming the casting-stamp prefix before install. The right hedge on either listing is install discipline, not brand selection.

If You're Coming From AUTOBABA

If you landed on the AUTOBABA listing first, the cross-shop question is whether the NEWZQ pick gives you anything AUTOBABA's stamp-list does not.

For a 2011-2018 Cruze with a confirmed LUV door tag, the NEWZQ listing offers the Garrett model designation (GT1446V) and the engine code (A14NET) on the listing page — useful if you came in from a service manual or a forum thread that named the turbo model rather than the OE part number. AUTOBABA's nine-item OE cross-reference is the broader cross-shop on casting-stamp depth, but NEWZQ's engine-code naming is more legible when the buyer never had eyes on the failed turbo's casting. For a 2019-2021 Sonic, Trax, or Encore, stay on AUTOBABA — the NEWZQ listing fences fitment at 2018 and the Garrett model match cannot substitute for an unverified chassis-year claim. The cross-shop is information-strategy, not quality-tier.

If You're Coming From NEWZQ

If you landed on the NEWZQ listing first, the cross-shop question is whether AUTOBABA gives you broader confidence on a casting-stamp-driven match.

The AUTOBABA listing answers the diagnostic question "what OE part number is stamped on the failed casting?" with a nine-item cross-reference list. For a buyer who pulled the cover off the failed turbo and photographed the casting before ordering, AUTOBABA's stamp-list is the more precise discriminator than NEWZQ's GT1446V model-name match. If your chassis is a 2019 Sonic, 2020 Trax, or any model year Buick Encore on the 1.4L LUV chassis, AUTOBABA is also the only one of the two listings that explicitly names the fitment — NEWZQ's published year-coverage fences at 2018 on Cruze, Sonic, and Trax. Confirm the engine code on the door tag and the casting-stamp prefix before ordering either listing.

For underlying turbocharger engineering background covering the Garrett 781504 / GT1446V frame, the Wikipedia turbocharger reference documents the compressor-map architecture, the TSReman Turbo University service-part catalog publishes the Garrett 781504 cross-reference manifest cited by both AUTOBABA and NEWZQ, and the ADP Distributors reference covers the Cruze 1.4L LUV chassis OE chain context buyers can verify against the casting stamp.

Verdict: Pick By Stamp Visibility

There is no clear winner — same OE chain, similar review density, different documentation strategy. Pick by what you can read off the failed turbo.

Pick AUTOBABA when the failed turbo's casting stamp is photograph-readable and the chassis is a 2019-2021 Sonic / Trax / Encore beyond NEWZQ's listed fitment fence. Pick NEWZQ when the buyer learned "GT1446V" or "A14NET" from a service manual or forum thread and wants that exact model code on the listing. The cross-shop is documentation-strategy, not brand quality.

OE-stamp depth + broader year coverage:

Check Price on Amazon

Read Full Review — AUTOBABA

Garrett model + engine-code naming:

Check Price on Amazon

Read Full Review — NEWZQ

Common AUTOBABA vs NEWZQ Questions

Which is the better 1.4L Cruze turbo — AUTOBABA or NEWZQ?
Neither is unambiguously "better" — both target the same Garrett 781504 / GM 55565353 / Dorman 667-203 OE chain and both ship in the same Chinese-import budget tier. The decision is about which listing-language convention matches the buyer's diagnostic path. AUTOBABA names every OE part number on the failed turbo (667-203, 55565353, GT1446, 40-80745S4, 25201063, 860156, 847-1446, 781504-5004S, 781504-5001S) so a buyer who pulled the cover off and photographed the casting stamp can match the prefix directly. NEWZQ names the Garrett turbo model (GT1446V) and the engine designation (A14NET 1.4L 1364cc) so a buyer who learned the model code from a forum thread or service manual can match the name. For pure year-coverage breadth, AUTOBABA wins (covers Sonic through 2020, Trax through 2021, Encore through 2021); NEWZQ's listed fitment fences at 2018 across the board.
What is the difference between the AUTOBABA OE-number list and the NEWZQ GT1446V naming?
AUTOBABA publishes a nine-item OE part-number cross-reference that a buyer matches against the casting stamp on the failed turbo. NEWZQ publishes the Garrett turbo model designation (GT1446V) plus the GM engine code (A14NET) and engine displacement (1.4L 1364cc) — so the match is against the engine name plate, not the turbo casting. Both routes work for the same Cluster A 1.4L LUV install base, but they target different buyer diagnostic paths. The casting-stamp match is the more precise discriminator when there is doubt about which generation Cruze 1.4L (LUV vs LE2) the chassis runs.
Does either kit ship with a complete gasket set?
AUTOBABA explicitly itemizes its kit contents — turbocharger assembly, valve, exhaust and intake iron gaskets, paper oil gasket, copper oil-inlet gaskets, mounting bolts, exhaust outlet clamp, and air clamps. The listing makes the install-bench inventory visible before purchase. NEWZQ does not publish an equivalent kit-contents itemization in its listing; instead the listing emphasizes the housing material (nickel-based casting alloy) and recommends professional installation. For a single-PO purchase where the install bench is not stocked on 1.4L LUV gaskets, the AUTOBABA itemization is the safer pick. NEWZQ buyers should plan to source gaskets separately on top of the kit.
How do the failure pools compare between AUTOBABA and NEWZQ?
Both review pools document failure cases sitting alongside positive outcomes. The AUTOBABA pool records both a "Part failed after 2 weeks." early-failure case and a "Worked perfectly!!" confirming-fitment outcome — the casting-lot variance typical of Chinese-import-tier turbos is visible on both sides. The NEWZQ pool runs ~13 verified-purchase reviews with a similar mid-3-star average. Neither brand sits above the budget importer-tier risk profile; both reward pre-priming the bearing, bleeding the oil feed line, addressing the PCV root cause in the same shop visit, and confirming the casting-stamp prefix before install. The right hedge on either listing is the install discipline, not the brand pick.
Are these turbos interchangeable on the same 1.4L Cruze?
On a 2011-2015 Cruze or 2016 Cruze Limited with the LUV engine, both kits target the same OE chain and either can install.

Use our Turbo Replacement Cost Estimator to size aftermarket spend on either kit against the dealer-quote baseline for your Cruze 1.4L chassis. For the broader Cluster A 1.4L Ecotec LUV context, route to the Cruze 1.4L replacement turbo roundup covering the full Garrett 667-203 / GM 55565353 / GT1446V OE chain.