Manufacturers

FIAT - Reinforced engine parts

FIAT - Reinforced engine parts 

There are 3 products.

Subcategories

  • 1.3L 8v - 128A1.000/128AS.000

    Fiat 128A1.000 and 128AS.000 engine, 1.3-litre 8 valves. This category gathers the reinforced engine parts available for this engine, starting with the reinforced cylinder head gasket.

  • 1.4L 8v - 146A8

    Every part NSB Concept stocks for the FIAT 1.4 8v 146A8, the Uno Turbo engine, shared in its 176A4 form with the Punto GT.

    • Wossner and JE Pistons forged pistons in several oversizes
    • Forged connecting rods matched to those pistons
    • ATHENA uprated head gaskets, including an 85.3mm bore
    • Kent Cams and CATCAMS vernier cam pulleys
    • Kent Cams uprated cam belt

    Everything needed to hold a boosted 8-valve block together once the turbo runs above standard boost pressure.

  • 1.4L 8v - 176A4

    The 1.4 8v 176A4 is the turbo engine of the FIAT Punto GT, 133hp as standard and derived from the Uno Turbo 146A8. NSB Concept gathers here what it takes to build and rebuild it.

    • Wossner and JE Pistons forged pistons in several oversizes
    • Uprated head gasket covering 146A8 and 176A4
    • Full GUARNITAUTO engine gasket set
    • Kent Cams uprated cam belt
    • Kent Cams and CATCAMS vernier cam pulleys

    Enough to refresh the top end and run more boost than standard.

  • 1.4L 16v - T-Jet

    The 1.4 16v T-Jet, engine code 169A, powers the Fiat Grande Punto and the whole Abarth 500, 595 and 695 range. NSB Concept lists here the parts that cope with boost.

    • Wossner and JE Pistons forged pistons, standard, +0.50 and +1.00mm
    • Forged connecting rods matched to those pistons
    • CATCAMS sport camshafts
    • Uprated head gasket

    A forged bottom end and an uprated gasket are the first step whenever boost pressure goes beyond standard on this engine.

  • 1.5L 8v - 138A2.000/138A4.000

    Fiat 138A2.000 and 138A4.000 engine, 1.5-litre 8 valves. This category gathers the reinforced engine parts available for this engine, starting with the reinforced cylinder head gasket.

  • 1.6L 8v - 159A3

    The 1.6 8v 159A3 is the SOHC engine of the Fiat Uno, Punto and Tipo. NSB Concept covers the core of a rebuild, including the long-stroke version.

    • Wossner and JE Pistons forged pistons for the 1.6, standard, +0.60 and +1.10mm
    • Wossner forged pistons for the 1.8 build with a 79mm crankshaft
    • ATHENA uprated head gasket, 85.3mm bore
    • Kent Cams vernier cam pulley

    Enough to put together a reliable block, either as a standard 1.6 or with more capacity.

  • 1.6L 16v - 188A6

    The 1.6 16v 188A6 powers the Fiat Bravo, Brava, Marea and Stilo. This page gathers what NSB Concept currently lists for that engine.

    • Wossner forged pistons, standard bore, supplied as a set of four

    A forged piston replaces the cast original: it copes far better with sustained revs, with knock and with the higher compression ratio of a naturally aspirated build. It is the first part to change before touching the cylinder head or the inlet side.

    Looking for something else on this engine? Send us the engine code and the original part number.

  • 2.0L 16v - 175A1

    Everything for a 2.0 16v FIAT and Lancia build. The pistons cover engine codes 175A1 and 836A; the rest is listed for the 2.0 16V Turbo 832CS of the Fiat Coupe T16, the Lancia Delta HF Integrale and the Alfa Romeo 155 Q4.

    • Wossner and JE Pistons forged pistons, 84 to 85.5mm
    • Forged connecting rods, including a 149mm centre to centre length
    • ZRP forged crankshaft, 90mm stroke
    • SUPERTECH black nitrided stainless steel intake and exhaust valves
    • CATCAMS uprated valve springs and retainers
    • Tri-metal big end bearings and KING RACE main bearings
    • ARP head studs, set of ten
  • 2.0L 20v - 175A3

    The 2.0 20v turbo five-cylinder 175A3 of the FIAT Coupé (175) responds well to more boost, provided the bottom end is built to take it. This category lists the parts we actually stock for that engine.

    • Forged pistons from WOSSNER, JE PISTONS and WISECO, standard bore and oversizes.
    • ZRP forged connecting rods, also listed for the 182A block.
    • VIBRA-TECHNICS uprated engine and gearbox mounts, Sport and Competition ranges: right-hand engine mount, transmission mount and rear gearbox mount.

    Pick the piston oversize to match your block after boring.

  • FIAT 500 (312)

    The performance FIAT 500 (312) is the 1.4 16v T-Jet 169A3, rated 100 and 102hp, the same block as the Abarth 500 and the Grande Punto. This category lists what we actually hold for that engine.

    • Forged pistons from WOSSNER and JE PISTONS, standard bore and oversizes.
    • ZRP I-beam forged connecting rods, listed for Abarth 500 / 595 / 695 and Grande Punto.
    • CATCAMS sport camshafts and an uprated cylinder head gasket.

    The same references are grouped in the FIAT 500 1.4 16V T-Jet 169A3 sub-category.

  • FIAT Coupé

    The FIAT Coupé is built around three engines: the naturally aspirated 2.0 16V 836A3 rated 139hp, the 2.0 16V turbo 175A1 rated 190hp and the five-cylinder 2.0 20V turbo 175A3 rated 220hp. Each one has its own sub-category.

    • Forged pistons and connecting rods from WOSSNER, JE PISTONS, WISECO and ZRP, standard bore and oversizes.
    • ZRP forged crankshaft with a 90.00mm stroke, KING RACE tri-metal big end and main bearings.
    • ARP head studs, an uprated head gasket, CATCAMS valve springs and retainers.
    • VIBRA-TECHNICS Sport and Competition engine and gearbox mounts.
  • FIAT GRANDE PUNTO (199_) 2007-

    From 2007 on, the FIAT Grande Punto (199) shares its 1.4 16V T-Jet with the Abarth 500, 595 and 695: it is the same block, so the parts interchange. This page gathers what we actually hold for that engine.

    • CATCAMS sport camshafts, for more cylinder filling at high rpm.
    • ZRP I-beam forged connecting rods, to cope with raised boost pressure.
    • An uprated cylinder head gasket, essential as soon as torque climbs.

    The dedicated 1.4 T-Jet sub-category lists these same references.

  • FIAT Punto 1.4 GT Turbo 133CV 176A4 1993-1997

    The 1.4 8V turbo 176A4 of the FIAT Punto GT, 133hp from 1993 to 1997, shares its block with the Uno Turbo 146A. This category gathers what we actually hold for that engine.

    • Forged pistons from WOSSNER, JE PISTONS and WISECO, standard bore and oversizes.
    • ZRP forged connecting rods, listed for both the 146A and 176A blocks.
    • KENT CAMS and 48-tooth CATCAMS vernier cam pulleys, to dial in the valve timing.
    • KENT CAMS uprated cam belt, an uprated head gasket and a GUARNITAUTO engine gasket set.
  • FIAT UNO (146_, 158_) 1983-2013

    The FIAT Uno covers two families here: the naturally aspirated SOHC blocks from 1.1 to 1.6, and the 1.4 8V Turbo i.e. 146A8 rated 112 and 118hp, which shares its base with the Punto GT 176A.

    • Forged pistons from WOSSNER, JE PISTONS and WISECO for the 1.4 Turbo, standard bore and oversizes.
    • ZRP forged connecting rods, listed for the 146A and 176A blocks.
    • Kent Cams vernier cam pulleys for the 1.1, 1.3, 1.4 and 1.6 SOHC, plus a 48-tooth CATCAMS pulley for the 1.4 Turbo.
    • KENT CAMS uprated cam belt and an uprated head gasket.
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FIAT - Reinforced engine parts

NSB Concept, the French specialist in forged Fiat engine parts, offers the complete range of racing components for all the legendary Italian engines. Forged pistons from WOSSNER and JE PISTONS, connecting rods from MANLEY and ZRP, valves from FERREA and SUPERTECH, gaskets from ATHENA and COMETIC, ARP studs, ACL and KING bearings, PAC RACING valve springs and forged crankshafts: our stock covers everything from the legendary 5-cylinder 20v turbo to the modern T-Jet, by way of the indestructible 8v turbo of the Uno and the powerful 2.0L Twin Spark. Every Fiat generation finds the high-performance parts matched to its own technical specification here.

Exclusive 3-click navigation to your parts: the legendary 2.0L 20v 5-cylinder for builds beyond 400bhp (Coupé Turbo, Delta Integrale), the rugged 1.4L 8v turbo of the Uno Turbo up to 250bhp, the modern 1.4L T-Jet Abarth exceeding 300bhp, or the dependable 2.0L 16v Twin Spark for historic rally. Unlimited applications with our complete kits: Italian WRC rallying with the 5-cylinder engine, circuit builds on the T-Jet Competizione, performance restorations of the Uno Turbo, tarmac rally set-ups on the Twin Spark. Recognised expertise across every era of Italian motorsport.

Permanent stock held in France for immediate dispatch, with guaranteed 72-hour delivery across Europe. Our team of experts masters every specification of Fiat engines, from the turbo era to modern technology. Personalised advice tailored to your project, whether restoring a Uno Turbo or building an extreme T-Jet. Fiat is a registered trademark. NSB Concept is an independent retailer. Use our configurator or contact our Fiat experts.

FAQ

Q: Which parts do you stock for the legendary 5-cylinder 20v turbo? A: We stock dedicated WOSSNER pistons, MANLEY H-beam connecting rods, SUPERTECH Inconel valves and COMETIC MLS gaskets for reliable builds beyond 400bhp on the Coupé Turbo or Delta.

Q: Do you offer kits for the classic Uno Turbo 8v? A: Yes. Forged JE PISTONS with matched compression, ZRP connecting rods and uprated ATHENA gaskets allow 200-250bhp on the rugged 1.4L 8v turbo while keeping standard reliability.

Q: Do your parts fit the various versions of the modern T-Jet? A: Absolutely, we cover every T-Jet evolution from 120 to 190bhp standard, with kits allowing 250-350bhp depending on the chosen turbo set-up and ancillaries.