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Diesel Intake Manifold For Alfa Romeo Giulietta 940 (175 Hp) 55231270, 55217930

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Diesel Intake Manifold For Alfa Romeo Giulietta 940 (175 Hp) 55231270, 55217930

Enhance the performance of your Alfa Romeo Giulietta 940 2.0 JTDM (175 hp) with this premium diesel intake manifold (OE 55231270 / 55217930). Engineered to OEM standards, it ensures excellent airflow, optimal fuel-air mixture, and reliable durability—ideal for replacing worn or cracked manifolds to restore engine efficiency and reduce smoke or rough idling

OEM Number: 55280753 , 55217930 , 55259081 , 55243467 , 55229194 , 55571993 , 55261564 , 55566258 , 55231270 , 68263267AA ,55571993, 850764 , 55566258 , 849245 , 0850764, 055571993 , 0849245 , 055566258 , 55566258

Placement on Vehicle: Front 

Make Model Variant Type Engine Chassis Year
Alfa Romeo Giulietta Diesel Hatchback 2.0 JTDM 1956cc 129KW 175HP 940 B4.000 FWD 940_ 2013-2020
Chevrolet Malibu Diesel Saloon 2.0 D 1956cc 115KW 156HP -- FWD V300 2012-2020
Chevrolet Malibu Diesel Saloon 2.0 D 1956cc 118KW 160HP LBS FWD V300 2012-2020
Fiat 500X Diesel Hatchback 2.0 D Multijet 4x4 1956cc 100KW 136HP 552 63 087;552 63 088;552 83 099 AWD 334_ 2014-2020
Fiat 500X Diesel Hatchback 2.0 D Multijet 4x4 1956cc 103KW 140HP 552 63 087;552 63 088 AWD 334_ 2014-2020
Fiat Freemont Diesel MPV 2.0 JTD 1956cc 100KW 136HP 939 B5.000 FWD 345_ 2011-2020
Fiat Freemont Diesel MPV 2.0 JTD 1956cc 103KW 140HP 939 B5.000;940 A5.000 FWD 345_ 2011-2020
Fiat Freemont Diesel MPV 2.0 JTD 1956cc 120KW 163HP 939 B5.000 FWD 345_ 2011-2020
Fiat Freemont Diesel MPV 2.0 JTD 1956cc 125KW 170HP 939 B5.000;940 A5.000 FWD 345_ 2011-2020
Fiat Freemont Diesel MPV 2.0 JTD 4x4 1956cc 120KW 163HP 939 B5.000 AWD 345_ 2011-2020
Fiat Freemont Diesel MPV 2.0 JTD 4x4 1956cc 125KW 170HP 939 B5.000;940 A5.000 AWD 345_ 2011-2020
Jeep Renegade Diesel SUV 2.0 CRD 4x4 1956cc 103KW 140HP 552 63 087;552 63 088;552 83 099;552 84 064;EBT AWD B1,BU 2014-2020
Jeep Renegade Diesel SUV 2.0 CRD 4x4 1956cc 125KW 170HP 552 63 088;552 83 099;EBT AWD B1,BU 2014-2020
Opel Astra Diesel Estate 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD J P10 2010-2015
Opel Astra Diesel Estate 2.0 CDTI 1956cc 121KW 165HP A 20 DTH FWD J P10 2011-2015
Opel Astra Diesel Hatchback 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD J P10 2009-2015
Opel Astra Diesel Hatchback 2.0 CDTI 1956cc 121KW 165HP A 20 DTH FWD J P10 2011-2015
Opel Astra Diesel Hatchback 2.0 CDTI 1956cc 121KW 165HP A 20 DTH FWD J 2011-2015
Opel Cascada Diesel Convertible 2.0 CDTI 1956cc 121KW 165HP A 20 DTH FWD W13 2013-2015
Opel Insignia Diesel Estate 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD A G09 2008-2015
Opel Insignia Diesel Estate 2.0 CDTI 4x4 1956cc 118KW 160HP A 20 DTH AWD A G09 2010-2015
Opel Insignia Diesel Hatchback 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD A G09 2008-2017
Opel Insignia Diesel Hatchback 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD A G09 2013-2017
Opel Insignia Diesel Hatchback 2.0 CDTI 1956cc 96KW 131HP A 20 DT;A 20 DTJ FWD A G09 2008-2017
Opel Insignia Diesel Hatchback 2.0 CDTI 4x4 1956cc 118KW 160HP A 20 DTH AWD A G09 2010-2017
Opel Insignia Diesel Saloon 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD A G09 2008-2017
Opel Insignia Diesel Saloon 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD A G09 2013-2017
Opel Insignia Diesel Saloon 2.0 CDTI 1956cc 96KW 131HP A 20 DT;A 20 DTJ FWD A G09 2008-2017
Opel Insignia Diesel Saloon 2.0 CDTI 4x4 1956cc 118KW 160HP A 20 DTH AWD A G09 2010-2017
Opel Insignia A Diesel Estate 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD A G09 2013-2015
Opel Insignia A Diesel Estate 2.0 CDTI 1956cc 96KW 131HP A 20 DT;A 20 DTJ FWD A G09 2008-2015
Opel Insignia A Diesel Estate 2.0 CDTI 4x4 1956cc 120KW 163HP A 20 DTH AWD A G09 2013-2015
Opel Insignia A Country Tourer Diesel Estate 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD A G09 2014-2017
Opel Insignia A Country Tourer Diesel Estate 2.0 CDTI 4x4 1956cc 120KW 163HP A 20 DTH AWD A G09 2013-2017
Opel Zafira Tourer Diesel MPV 2.0 CDTi 1956cc 121KW 165HP A 20 DTH FWD C P12 2011-2020
Opel Zafira Tourer Diesel MPV 2.0 CDTi 1956cc 96KW 130HP A 20 DT;B 20 DTJ;D 20 DTJ;Y 20 DTJ;Z 20 DTJ FWD C P12 2011-2020
Saab 43960.0 Diesel Saloon 2.0 TiD 1956cc 118KW 160HP A 20 DTH FWD YS3G 2010-2012
Vauxhall Astra Diesel Estate 2.0 CDTi 1956cc 118KW 160HP A 20 DTH FWD Mk VI (J) P10 2010-2011
Vauxhall Astra Diesel Estate 2.0 CDTi 1956cc 121KW 165HP A 20 DTH FWD Mk VI (J) P10 2011-2015
Vauxhall Astra Diesel Hatchback 2.0 CDTi 1956cc 118KW 160HP A 20 DTH FWD Mk VI (J) P10 2009-2011
Vauxhall Astra Diesel Hatchback 2.0 CDTi 1956cc 121KW 165HP A 20 DTH FWD Mk VI (J) P10 2011-2015
Vauxhall Astra Diesel Hatchback 2.0 CDTi 1956cc 121KW 165HP A 20 DTH FWD Mk VI (J) P10 2011-2015
Vauxhall Cascada Diesel Convertible 2.0 CDTI 1956cc 121KW 165HP A 20 DTH FWD W13 2013-2020
Vauxhall Insignia Diesel Estate 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD Mk I (A) G09 2008-2017
Vauxhall Insignia Diesel Estate 2.0 CDTI 1956cc 120KW 163HP A 20 DTH AWD Mk I (A) G09 2013-2017
Vauxhall Insignia Diesel Estate 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD Mk I (A) G09 2013-2017
Vauxhall Insignia Diesel Estate 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD Mk I (A) G09 2013-2017
Vauxhall Insignia Diesel Estate 2.0 CDTI 1956cc 125KW 170HP B 20 DTH FWD Mk I (A) G09 2014-2017
Vauxhall Insignia Diesel Estate 2.0 CDTI 1956cc 81KW 110HP A 20 DTC FWD Mk I (A) G09 2008-2017
Vauxhall Insignia Diesel Estate 2.0 CDTI 1956cc 96KW 130HP A 20 DT;A 20 DTJ FWD Mk I (A) G09 2008-2014
Vauxhall Insignia Diesel Estate 2.0 CDTI 4x4 1956cc 118KW 160HP A 20 DTH AWD Mk I (A) G09 2008-2017
Vauxhall Insignia Diesel Hatchback 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD Mk I (A) G09 2008-2017
Vauxhall Insignia Diesel Hatchback 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD Mk I (A) G09 2013-2017
Vauxhall Insignia Diesel Hatchback 2.0 CDTI 1956cc 96KW 130HP A 20 DT;A 20 DTJ FWD Mk I (A) G09 2008-2014
Vauxhall Insignia Diesel Hatchback 2.0 CDTI 4x4 1956cc 118KW 160HP A 20 DTH AWD Mk I (A) G09 2008-2017
Vauxhall Insignia Diesel Saloon 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD Mk I (A) G09 2008-2017
Vauxhall Insignia Diesel Saloon 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD Mk I (A) G09 2013-2017
Vauxhall Insignia Diesel Saloon 2.0 CDTI 1956cc 96KW 130HP A 20 DT;A 20 DTJ FWD Mk I (A) G09 2008-2014
Vauxhall Insignia Diesel Saloon 2.0 CDTI 4x4 1956cc 118KW 160HP A 20 DTH AWD Mk I (A) G09 2008-2017
Vauxhall Zafira Diesel MPV 2.0 CDTi 1956cc 121KW 165HP A 20 DTH FWD Mk III P12 2011-2018
Vauxhall Zafira Diesel MPV 2.0 CDTi 1956cc 96KW 130HP A 20 DT;Y 20 DTJ;Z 20 DTJ FWD Mk III P12 2011-2018
Make Model Variant Type Engine Chassis Year


Our SKU: TVAU55571993_95

All our Fuel Delivery Parts - Intake Manifolds are OEM quality and reliable after market car parts. This Inlet Intake Manifold For Vauxhall/Opel/Jeep/Alfa Romeo/Chevrolet is specifically compatible with Giulietta Malibu 500X Freemont 345_ [2011-2019] Estate and Renegade Astra J Insignia A.

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Registration number in our live chat or contact form and our experts will gladly help!

FAQs 

  1. Q: Will this diesel intake manifold fit my Alfa Romeo Giulietta 2.0 JTDM (175 hp)?
    A: Yes - this manifold fits Alfa Romeo Giulietta 940 models with 2.0 JTDM (175 hp). It replaces OE numbers 55231270 and 55217930.

  2. Q: What benefits come from replacing a faulty intake manifold?
    A: A worn or cracked intake manifold can cause poor airflow, rough idling, reduced fuel efficiency, smoke, or check engine codes. Replacing it restores smooth engine performance and better fuel-air mixture control.

  3. Q: Is this manifold compatible with diesel engines only?
    A: Yes - this is specifically for diesel engines (JTDM series) in Giulietta models. It’s not intended for petrol variants.

  4. Q: What materials and build quality does this manifold use?
    A: This intake manifold is made with high-grade materials and manufactured to OEM tolerances to ensure durability under heat, vibration, and pressure variations.

  5. Q: How to install the intake manifold?
    A: Basic steps: remove old manifold, clean mating surfaces, install new manifold with gaskets, torque bolts to spec, reconnect vacuum / sensors, then test engine performance.

  6. Q: What is the warranty or return policy?
    A: Check Return Policy (e.g. 30-60 day return if unused, guarantee against defects). 

  7. Q: Can I use this manifold in other Alfa Romeo / Fiat / Jeep vehicles?
    A: yes the part numbers like 55231270, 55217930 are shared across certain Alfa / Fiat / Jeep models (per parts cross-reference listings) . But always verify compatibility (engine, mounting, sensors) before purchasing.

 

$36.22

Original: $120.73

-70%
Diesel Intake Manifold For Alfa Romeo Giulietta 940 (175 Hp) 55231270, 55217930

$120.73

$36.22

Product Information

Shipping & Returns

Description

Enhance the performance of your Alfa Romeo Giulietta 940 2.0 JTDM (175 hp) with this premium diesel intake manifold (OE 55231270 / 55217930). Engineered to OEM standards, it ensures excellent airflow, optimal fuel-air mixture, and reliable durability—ideal for replacing worn or cracked manifolds to restore engine efficiency and reduce smoke or rough idling

OEM Number: 55280753 , 55217930 , 55259081 , 55243467 , 55229194 , 55571993 , 55261564 , 55566258 , 55231270 , 68263267AA ,55571993, 850764 , 55566258 , 849245 , 0850764, 055571993 , 0849245 , 055566258 , 55566258

Placement on Vehicle: Front 

Make Model Variant Type Engine Chassis Year
Alfa Romeo Giulietta Diesel Hatchback 2.0 JTDM 1956cc 129KW 175HP 940 B4.000 FWD 940_ 2013-2020
Chevrolet Malibu Diesel Saloon 2.0 D 1956cc 115KW 156HP -- FWD V300 2012-2020
Chevrolet Malibu Diesel Saloon 2.0 D 1956cc 118KW 160HP LBS FWD V300 2012-2020
Fiat 500X Diesel Hatchback 2.0 D Multijet 4x4 1956cc 100KW 136HP 552 63 087;552 63 088;552 83 099 AWD 334_ 2014-2020
Fiat 500X Diesel Hatchback 2.0 D Multijet 4x4 1956cc 103KW 140HP 552 63 087;552 63 088 AWD 334_ 2014-2020
Fiat Freemont Diesel MPV 2.0 JTD 1956cc 100KW 136HP 939 B5.000 FWD 345_ 2011-2020
Fiat Freemont Diesel MPV 2.0 JTD 1956cc 103KW 140HP 939 B5.000;940 A5.000 FWD 345_ 2011-2020
Fiat Freemont Diesel MPV 2.0 JTD 1956cc 120KW 163HP 939 B5.000 FWD 345_ 2011-2020
Fiat Freemont Diesel MPV 2.0 JTD 1956cc 125KW 170HP 939 B5.000;940 A5.000 FWD 345_ 2011-2020
Fiat Freemont Diesel MPV 2.0 JTD 4x4 1956cc 120KW 163HP 939 B5.000 AWD 345_ 2011-2020
Fiat Freemont Diesel MPV 2.0 JTD 4x4 1956cc 125KW 170HP 939 B5.000;940 A5.000 AWD 345_ 2011-2020
Jeep Renegade Diesel SUV 2.0 CRD 4x4 1956cc 103KW 140HP 552 63 087;552 63 088;552 83 099;552 84 064;EBT AWD B1,BU 2014-2020
Jeep Renegade Diesel SUV 2.0 CRD 4x4 1956cc 125KW 170HP 552 63 088;552 83 099;EBT AWD B1,BU 2014-2020
Opel Astra Diesel Estate 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD J P10 2010-2015
Opel Astra Diesel Estate 2.0 CDTI 1956cc 121KW 165HP A 20 DTH FWD J P10 2011-2015
Opel Astra Diesel Hatchback 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD J P10 2009-2015
Opel Astra Diesel Hatchback 2.0 CDTI 1956cc 121KW 165HP A 20 DTH FWD J P10 2011-2015
Opel Astra Diesel Hatchback 2.0 CDTI 1956cc 121KW 165HP A 20 DTH FWD J 2011-2015
Opel Cascada Diesel Convertible 2.0 CDTI 1956cc 121KW 165HP A 20 DTH FWD W13 2013-2015
Opel Insignia Diesel Estate 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD A G09 2008-2015
Opel Insignia Diesel Estate 2.0 CDTI 4x4 1956cc 118KW 160HP A 20 DTH AWD A G09 2010-2015
Opel Insignia Diesel Hatchback 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD A G09 2008-2017
Opel Insignia Diesel Hatchback 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD A G09 2013-2017
Opel Insignia Diesel Hatchback 2.0 CDTI 1956cc 96KW 131HP A 20 DT;A 20 DTJ FWD A G09 2008-2017
Opel Insignia Diesel Hatchback 2.0 CDTI 4x4 1956cc 118KW 160HP A 20 DTH AWD A G09 2010-2017
Opel Insignia Diesel Saloon 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD A G09 2008-2017
Opel Insignia Diesel Saloon 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD A G09 2013-2017
Opel Insignia Diesel Saloon 2.0 CDTI 1956cc 96KW 131HP A 20 DT;A 20 DTJ FWD A G09 2008-2017
Opel Insignia Diesel Saloon 2.0 CDTI 4x4 1956cc 118KW 160HP A 20 DTH AWD A G09 2010-2017
Opel Insignia A Diesel Estate 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD A G09 2013-2015
Opel Insignia A Diesel Estate 2.0 CDTI 1956cc 96KW 131HP A 20 DT;A 20 DTJ FWD A G09 2008-2015
Opel Insignia A Diesel Estate 2.0 CDTI 4x4 1956cc 120KW 163HP A 20 DTH AWD A G09 2013-2015
Opel Insignia A Country Tourer Diesel Estate 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD A G09 2014-2017
Opel Insignia A Country Tourer Diesel Estate 2.0 CDTI 4x4 1956cc 120KW 163HP A 20 DTH AWD A G09 2013-2017
Opel Zafira Tourer Diesel MPV 2.0 CDTi 1956cc 121KW 165HP A 20 DTH FWD C P12 2011-2020
Opel Zafira Tourer Diesel MPV 2.0 CDTi 1956cc 96KW 130HP A 20 DT;B 20 DTJ;D 20 DTJ;Y 20 DTJ;Z 20 DTJ FWD C P12 2011-2020
Saab 43960.0 Diesel Saloon 2.0 TiD 1956cc 118KW 160HP A 20 DTH FWD YS3G 2010-2012
Vauxhall Astra Diesel Estate 2.0 CDTi 1956cc 118KW 160HP A 20 DTH FWD Mk VI (J) P10 2010-2011
Vauxhall Astra Diesel Estate 2.0 CDTi 1956cc 121KW 165HP A 20 DTH FWD Mk VI (J) P10 2011-2015
Vauxhall Astra Diesel Hatchback 2.0 CDTi 1956cc 118KW 160HP A 20 DTH FWD Mk VI (J) P10 2009-2011
Vauxhall Astra Diesel Hatchback 2.0 CDTi 1956cc 121KW 165HP A 20 DTH FWD Mk VI (J) P10 2011-2015
Vauxhall Astra Diesel Hatchback 2.0 CDTi 1956cc 121KW 165HP A 20 DTH FWD Mk VI (J) P10 2011-2015
Vauxhall Cascada Diesel Convertible 2.0 CDTI 1956cc 121KW 165HP A 20 DTH FWD W13 2013-2020
Vauxhall Insignia Diesel Estate 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD Mk I (A) G09 2008-2017
Vauxhall Insignia Diesel Estate 2.0 CDTI 1956cc 120KW 163HP A 20 DTH AWD Mk I (A) G09 2013-2017
Vauxhall Insignia Diesel Estate 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD Mk I (A) G09 2013-2017
Vauxhall Insignia Diesel Estate 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD Mk I (A) G09 2013-2017
Vauxhall Insignia Diesel Estate 2.0 CDTI 1956cc 125KW 170HP B 20 DTH FWD Mk I (A) G09 2014-2017
Vauxhall Insignia Diesel Estate 2.0 CDTI 1956cc 81KW 110HP A 20 DTC FWD Mk I (A) G09 2008-2017
Vauxhall Insignia Diesel Estate 2.0 CDTI 1956cc 96KW 130HP A 20 DT;A 20 DTJ FWD Mk I (A) G09 2008-2014
Vauxhall Insignia Diesel Estate 2.0 CDTI 4x4 1956cc 118KW 160HP A 20 DTH AWD Mk I (A) G09 2008-2017
Vauxhall Insignia Diesel Hatchback 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD Mk I (A) G09 2008-2017
Vauxhall Insignia Diesel Hatchback 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD Mk I (A) G09 2013-2017
Vauxhall Insignia Diesel Hatchback 2.0 CDTI 1956cc 96KW 130HP A 20 DT;A 20 DTJ FWD Mk I (A) G09 2008-2014
Vauxhall Insignia Diesel Hatchback 2.0 CDTI 4x4 1956cc 118KW 160HP A 20 DTH AWD Mk I (A) G09 2008-2017
Vauxhall Insignia Diesel Saloon 2.0 CDTI 1956cc 118KW 160HP A 20 DTH FWD Mk I (A) G09 2008-2017
Vauxhall Insignia Diesel Saloon 2.0 CDTI 1956cc 120KW 163HP A 20 DTH FWD Mk I (A) G09 2013-2017
Vauxhall Insignia Diesel Saloon 2.0 CDTI 1956cc 96KW 130HP A 20 DT;A 20 DTJ FWD Mk I (A) G09 2008-2014
Vauxhall Insignia Diesel Saloon 2.0 CDTI 4x4 1956cc 118KW 160HP A 20 DTH AWD Mk I (A) G09 2008-2017
Vauxhall Zafira Diesel MPV 2.0 CDTi 1956cc 121KW 165HP A 20 DTH FWD Mk III P12 2011-2018
Vauxhall Zafira Diesel MPV 2.0 CDTi 1956cc 96KW 130HP A 20 DT;Y 20 DTJ;Z 20 DTJ FWD Mk III P12 2011-2018
Make Model Variant Type Engine Chassis Year


Our SKU: TVAU55571993_95

All our Fuel Delivery Parts - Intake Manifolds are OEM quality and reliable after market car parts. This Inlet Intake Manifold For Vauxhall/Opel/Jeep/Alfa Romeo/Chevrolet is specifically compatible with Giulietta Malibu 500X Freemont 345_ [2011-2019] Estate and Renegade Astra J Insignia A.

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Registration number in our live chat or contact form and our experts will gladly help!

FAQs 

  1. Q: Will this diesel intake manifold fit my Alfa Romeo Giulietta 2.0 JTDM (175 hp)?
    A: Yes - this manifold fits Alfa Romeo Giulietta 940 models with 2.0 JTDM (175 hp). It replaces OE numbers 55231270 and 55217930.

  2. Q: What benefits come from replacing a faulty intake manifold?
    A: A worn or cracked intake manifold can cause poor airflow, rough idling, reduced fuel efficiency, smoke, or check engine codes. Replacing it restores smooth engine performance and better fuel-air mixture control.

  3. Q: Is this manifold compatible with diesel engines only?
    A: Yes - this is specifically for diesel engines (JTDM series) in Giulietta models. It’s not intended for petrol variants.

  4. Q: What materials and build quality does this manifold use?
    A: This intake manifold is made with high-grade materials and manufactured to OEM tolerances to ensure durability under heat, vibration, and pressure variations.

  5. Q: How to install the intake manifold?
    A: Basic steps: remove old manifold, clean mating surfaces, install new manifold with gaskets, torque bolts to spec, reconnect vacuum / sensors, then test engine performance.

  6. Q: What is the warranty or return policy?
    A: Check Return Policy (e.g. 30-60 day return if unused, guarantee against defects). 

  7. Q: Can I use this manifold in other Alfa Romeo / Fiat / Jeep vehicles?
    A: yes the part numbers like 55231270, 55217930 are shared across certain Alfa / Fiat / Jeep models (per parts cross-reference listings) . But always verify compatibility (engine, mounting, sensors) before purchasing.