Product successfully added to your shopping cart
Quantity
Total
There are 0 items in your cart. There is 1 item in your cart.
Total products
Total shipping To be determined
Total
MERCEDES - Reinforced engine parts
Manufacturers
MERCEDES - Reinforced engine parts
Subcategories
This category covers the uprated bottom end of the Mercedes-AMG 2.0L 16v M133: ZRP forged I-beam connecting rods, supplied with ARP2000 or ARP L19 rod bolts, built to handle high boost pressures. The rod kit is paired with WOSSNER and DIAMOND forged pistons, available in 83.00mm and 83.50mm bore, 9.5:1 compression ratio. The same bottom end also fits the M139. Parts engineered for road and track engine builds.
This category covers the forged pistons for the Mercedes-AMG 2.0L 16v M139, available from WOSSNER and DIAMOND in 83.00mm and 83.50mm bore, both at a 9.5:1 compression ratio. The same bore range also fits the M133. For a complete bottom end, these pistons pair with the ZRP forged I-beam rod kit, ARP2000 or ARP L19 bolts. A solid base for road and track engine builds.
This category features the WOSSNER forged piston, reference K9525DA, for the Mercedes 2.0L 16v M260, in 83mm bore with a 9.5:1 compression ratio. Built for demanding use, it withstands the higher loads of spirited road driving and track days while keeping the reliability needed for regular use. The same piston also fits the M264. Fast delivery across France and abroad.
The WOSSNER forged piston, reference K9525DA, listed here for the Mercedes 2.0L 16v M264, in 83mm bore with a 9.5:1 compression ratio, is strictly identical to the one fitted to the M260: both engine codes share the exact same parts kit at NSB Concept. A single kit to order, whether your engine is an M264 or an M260. Fast delivery across France and worldwide.
The Mercedes 2.0L 16v M274 category stocks a single reference: WOSSNER forged pistons, available in 83.00mm and 83.50mm bore, 9.8:1 compression ratio. Built to handle sustained high loads on a tuned M274, these forged pistons are the reliable base for a road or track engine rebuild. One trusted brand, a precise bore choice, and consistent quality control on every unit, ready to fit.
The Mercedes 2.3L 16v M102 category, fitted with 149mm rods, stocks forged pistons in two brands: WISECO at a low 8.5:1 compression ratio, 95.50 to 96.50mm bore, and JE PISTONS at a high 11.3-11.4:1 ratio, 96.00 to 97.00mm bore. A COMETIC head gasket is also listed here, but it is cut for the 2.5L M102, 97.00mm bore, not for this 2.3L. Choose the compression ratio that matches your build.
The Mercedes 2.5L 16v M102 category stocks forged pistons in two brands: WISECO at a 9:1 compression ratio, 95.50 to 96.50mm bore, and JE PISTONS from 9:1 up to a high 12.2:1 ratio, 96.00 to 97.50mm bore. A matching COMETIC head gasket, 97.00mm bore, completes the build. The widest brand and bore choice of the whole M102 range.
Mercedes M104 engine, 2.8, 3.0 and 3.2 litres, 24 valves. This category gathers the reinforced engine parts available for this engine, starting with the reinforced cylinder head gasket.
The Mercedes 3.0L 24v M276 category stocks a single reference: WOSSNER forged pistons, 88.00mm bore, 10.7:1 compression ratio, the correct bore for this 3.0-litre V6 engine. Built to handle sustained high loads on a tuned M276, this forged piston is a reliable, precisely machined base for a road or track engine rebuild, backed by consistent quality control.
This category covers the DIAMOND forged pistons for the Mercedes M157 engine, 5.5L 32-valve block. One product is listed here: a forged piston set available in two bores, 98.00mm and 98.50mm, for a 10:1 compression ratio.
DIAMOND, the American specialist in high-performance forged pistons, equips builds that demand reliability and increased strength under heavy load. Pick the bore that matches your rebore and order online.
This category covers the DIAMOND forged pistons for the Mercedes M275 engine, 5.5L 36-valve block. One product is listed here: a forged piston set available in two bores, 82.00mm and 82.50mm, for a 9:1 compression ratio.
DIAMOND, the American specialist in high-performance forged pistons, equips builds that demand reliability and increased strength under heavy load. Pick the bore that matches your rebore and order online.
This category covers the DIAMOND forged pistons for the Mercedes M275 engine, 6.0L 36-valve block. One product is listed here: a forged piston set available in two bores, 82.60mm and 83.00mm, for a 9:1 compression ratio.
This DIAMOND piston set, from the American specialist in high-performance forging, is the very same one offered for the M279 engine: both engine codes share the exact same piston bores. Pick the bore that matches your rebore and order online.
This category covers the DIAMOND forged pistons for the Mercedes M279 engine, 6.0L 36-valve block. One product is listed here: a forged piston set available in two bores, 82.60mm and 83.00mm, for a 9:1 compression ratio.
Made by DIAMOND, the American specialist in high-performance forged pistons, this set is identical to the one fitted on the M275: a single product covers both engine codes. Ideal for reliability under heavy load. Pick the bore that matches your rebore and order online.
This category covers the DIAMOND forged pistons for the Mercedes M156 engine, 6.2L 32-valve block. One product is listed here, in four variants crossing two bores, 102.25mm and 102.50mm, with two compression ratios, 10.5:1 and 11.3:1.
It is the only reference in the range offering this double choice of bore and ratio, to match your build closely. The same DIAMOND set also fits the M159 engine. Pick the combination that suits your block and order online.
This category covers the DIAMOND forged pistons for the Mercedes M159 engine, 6.2L 32-valve block. One product is listed here: the very same piston set also offered for the M156 engine, both engine codes sharing the exact same specs.
Four variants are available, crossing bores 102.25mm and 102.50mm with compression ratios 10.5:1 and 11.3:1. A forged DIAMOND piston brings the strength needed under heavy load. Pick the bore and ratio that suit your block and order online.
Set of 3 forged connecting rods in 4340 steel for Smart 0.6L / 0.7L M160.Brand: ZRP Compatibility: Smart, M160 Engine codes: M160 Bolts included: ARP 2000 or L19
Unleash the power of the star with our exclusive range of high-performance forged MERCEDES engine parts. Turn your A45 AMG M133 into a genuine 450hp monster with forged MANLEY pistons rated to 140 bar, ZRP connecting rods capable of handling 700hp and COMETIC MLS gaskets proven on the most extreme builds. Fans of the legendary M102 16V (190E 2.3/2.5) will find high-compression WISECO pistons, sodium-filled FERREA valves and ARP L19 studs to revive that DTM spirit. For AMG M156/M157 V8 enthusiasts, we offer JE PISTONS pistons, MANLEY Pro Series connecting rods, KING XP bearings and PAC RACING titanium springs capable of handling supercharged builds beyond 800hp. The M275 biturbo V12 benefits from ultra-robust forged solutions to exploit its full potential.
Our exclusive three-click navigation pinpoints the right components for your MERCEDES project. Configure your kit for an A45 AMG Stage 3 build targeting 500hp, a C63 AMG upgrade exceeding 700hp, or a full rebuild of a 190E Cosworth engine. NANOSLIDE technology, closed-deck construction and our forged components guarantee absolute reliability even under extreme loads, with turbo pressures up to 2.5 bar.
Get the best prices in Europe across the entire MERCEDES-AMG performance range. Same-day dispatch before 5pm from our French stock, delivery within 72 hours from our European hub. Our AMG expertise guarantees perfect fitment and maximum performance. MERCEDES is a registered trademark. NSB Concept is an independent reseller. Check our configurator or contact our MERCEDES specialists.
Q: Which components do you recommend to make my 400hp+ M133 A45 AMG reliable? A: A forged ZRP I-beam connecting rod kit with ARP2000 bolts, forged MANLEY pistons rated to 160 bar, and COMETIC MLS multi-layer gaskets — essential for withstanding turbo pressures above 1.7 bar.
Q: Are your parts suitable for supercharged AMG V8 M156/M157 engines? A: Yes, our range includes low-compression JE PISTONS pistons, MANLEY H-beam connecting rods, ARP Custom Age 625+ studs and KING XPG bearings for extreme builds exceeding 800hp at the wheels.
Q: Do you offer solutions for classic Mercedes (190E, W124)? A: A complete range for the M102/M103, including bespoke WISECO pistons, large-diameter valves, sport camshafts and ARP fasteners for restorations or DTM-tribute builds.
