FIAT - Reinforced engine parts
Manufacturers
FIAT - Reinforced engine parts

Subcategories
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.
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.
Everything needed to hold a boosted 8-valve block together once the turbo runs above standard boost pressure.
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.
Enough to refresh the top end and run more boost than standard.
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.
A forged bottom end and an uprated gasket are the first step whenever boost pressure goes beyond standard on this engine.
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.
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.
Enough to put together a reliable block, either as a standard 1.6 or with more capacity.
The 1.6 16v 188A6 powers the Fiat Bravo, Brava, Marea and Stilo. This page gathers what NSB Concept currently lists for that engine.
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.
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.
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.
Pick the piston oversize to match your block after boring.
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.
The same references are grouped in the FIAT 500 1.4 16V T-Jet 169A3 sub-category.
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.
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.
The dedicated 1.4 T-Jet sub-category lists these same references.
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.
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.
Set of 2 forged connecting rods in 4340 steel for Fiat, H-beam.Brand: ZRP Bolts included: ARP 2000 or ARP L19
Athena MLS reinforced gasket, sold individually: one gasket per engine.Brand: AthenaEngines: 131C3, 132C2, 132D, 138AR, 828B, 831A4 and othersBore: 85.5 mmThickness: 1.30 mmReplaces: 4314165 and others
Reinforced Athena MLS head gasket. Sold individually, one gasket per engine.Brand: AthenaEngine: S1600Bore: 84 mmThickness: 1.55 mm
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.
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.