50 Products Available

Cylinder Components

Quality aftermarket parts for CAT, Komatsu, Hitachi, Volvo, Hyundai & more. MOQ 1 piece -- ships in 2-5 days.

Showing 1-12 of 50 products

MOQ 1 Piece Ships 2-5 Days

Juego de pistones 16060-21114 para Kubota V1505/D1105 – Reemplazo directo de OEM

Stop downtime and restore peak compression in your Kubota V1505 or D1105 engine—fast, reliably, and without OEM markup. This piston set for Kubota V1505 delivers true OEM-equivalent fit and performance, verified with strict pre-shipment pressure and clearance testing to prevent premature ring land failure—a common issue with non-machined aftermarket kits. Fits critical models: KX71-3, U25S, B2620HSD, ZD28, and all listed tractors/mowers/utility vehicles Includes full set with pistons, rings, pins, and circlips—pre-gapped and matched for cylinder bore taper tolerance Backed by 6-month warranty and real-time technical support from our Kubota-certified engineers Ships same-day from Guangzhou warehouse—no waiting weeks for overseas OEM stock

In Stock · MOQ 1 pc

Juego de anillos de pistón del motor Kawasaki 13008-0569 para <p>, <strong>, </strong>

Stop engine blow-by and restore compression fast — these genuine-spec Kawasaki piston ring sets deliver OEM-level sealing performance without the OEM price or wait. Built to exact tolerances for FR651V, FR691V, and FR730V engines, they eliminate costly downtime from worn rings while fitting flawlessly in tight rebuild windows. Includes 2 complete ring sets (top compression + oil control) — no guesswork on stack-up or gap specs Covers 50+ Kawasaki engine variants across FR/FS/FT/FX series — including hard-to-match AS/BS/CS suffix codes Direct replacement for Cub Cadet RZT54, RZT-L50KW, MTD RZT-50, and Yard Man RZT-54 mowers Features precision-ground chrome-faced top ring and tapered oil rail — critical for high-RPM air-cooled applications

In Stock · MOQ 1 pc

Upper Gasket Set 02931141/02931741 for Deutz F4M1011 & TCD2011L4 Engines

Stop engine downtime caused by blown head gaskets or mismatched sealing components — this OEM-equivalent Deutz gasket set delivers leak-free performance and precise fitment on F4M1011 and TCD2011L4 engines right out of the box. Includes all critical upper sealing components — cylinder head gasket, valve cover gasket, intake/exhaust manifold gaskets, and timing cover gasket — pre-sorted and matched to Deutz’s original torque sequence specs Certified ISO-compliant materials withstand up to 1,200°C combustion temps and resist coolant/oil degradation longer than generic kits Fits 13+ Deutz variants including BF4L1011F and TCD2011L4 — no cross-referencing guesswork or last-minute supplier calls Ships from Guangzhou warehouse in 2–5 working days, with full traceability and 6-month warranty against manufacturing defects

In Stock · MOQ 1 pc

Complete Cylinder Head & Gasket Kit 7247453 for Kubota D902 Engine Replacement

Get your Bobcat MT55 or MT85 back online fast—no more downtime waiting for OEM delays or risking counterfeit gaskets that blow out under load. This Complete Cylinder Head & Gasket Kit 7247453 for Kubota D902 engine replacement delivers factory-matched sealing integrity and combustion chamber precision, right out of the box. Includes genuine-spec cylinder head (7247453) + full gasket set: 7000463 (head gasket), 7247479 (intake manifold), 7000464 (exhaust manifold), and 7247480 (valve cover) Fits Kubota D902 and D902-E3B-BC-1 engines — verified with correct deck height and valve pocket geometry for proper compression Pre-tested for flatness tolerance ≤0.05mm and surface finish Ra ≤1.6μm — critical for reliable head gasket retention Ships from Guangzhou warehouse in 2–5 working days, MOQ just 1 piece — ideal for urgent field repairs

In Stock · MOQ 1 pc

Cummins B3.3 QSB3.3 Overhaul Rebuild Kit with Genuine Gaskets & Liners

Get your Cummins B3.3 or QSB3.3 back online faster—with zero compromise on durability or fit. This genuine Cummins B3.3 rebuild kit with liners delivers OEM-level reliability at a fraction of the cost and lead time, eliminating the downtime and guesswork that come with mismatched or counterfeit parts. Includes semi-finished cylinder liners—critical for proper deck height and ring seal, not just generic “oversize” liners Full set: pistons (std), piston pins, snap rings, rod bushings, main & con rod bearings, thrust washer, intake/exhaust valves, guides, and seats All gaskets are genuine-spec, pre-matched to B3.3/QSB3.3 combustion chamber geometry and torque specs Piston part number 4944477 confirmed—no cross-reference risk when ordering against your service manual

In Stock · MOQ 1 pc

Upper & Lower Gasket Kit 6547863/6547864 for Cummins QSF3.8 Engine Rebuild

Get your Cummins QSF3.8 back online faster—without OEM delays or markup—using this precision-matched Upper & Lower Gasket Kit 6547863/6547864 for Cummins QSF3.8 Engine Rebuild. Designed for real-world rebuilds, it eliminates guesswork and prevents costly rework from mismatched or incomplete kits. Fits Cummins QSF3.8 engines exactly—verified against factory service specs, not just part numbers Includes both upper and lower gaskets in correct material thicknesses (0.12mm head gasket + 0.08mm oil pan gasket) — critical for proper cylinder sealing and oil control Pre-assembled and pre-sorted by position—no sorting through identical-looking gaskets mid-rebuild Ready to ship today from our Guangzhou warehouse: order 1 piece, get same-day dispatch

In Stock · MOQ 1 pc

Tornillo de Cabeza de Cilindro 04151904 para Deutz <p>/</p> – Reemplazo de Alta Resistencia

Stop cylinder head gasket failures and costly engine downtime — these high-tensile Deutz cylinder head bolt 04151904 deliver OEM-spec clamping force with superior fatigue resistance for BF4L913/BF6L913 engines under heavy-duty cycles. Exact replacement for Deutz part numbers 04151904, 4151904, and 2101681 — no guesswork on torque specs or thread pitch Fits BF4L913, BF6L913, and all F-series variants (F3L912 through F6L912), including the less common F3L912W Made from grade 10.9 alloy steel with controlled yield strength — critical for maintaining proper cylinder head-to-block interface under thermal cycling Ships same-day from our Guangzhou warehouse: no waiting weeks for OEM backorders or risking counterfeit bolts with inconsistent tensile values

In Stock · MOQ 1 pc

Kit de Junta de Revisión para Motores Mitsubishi <p>/<strong> – Calidad Equivalente a OEM

Stop downtime and avoid costly engine rebuilds — this OEM-equivalent overhaul gasket kit delivers factory-level sealing performance for Mitsubishi S4L and S4L2 engines, right out of the box. Built to match the exact torque retention and thermal expansion specs of genuine parts, it eliminates leaks and compression loss even under sustained high-load operation. Fits 30+ machines including CAT 304CR, Terex HR16, New Holland EC35, and Ingersoll Rand G23 generators — no cross-referencing guesswork needed Includes all critical seals: cylinder head gasket, valve cover gasket, oil pan gasket, timing cover gasket, and full set of O-rings and washers (not just “head gasket only”) Pre-tested for compatibility with S4L2-Y263KL and S4L2-61SDH variants — the two most failure-prone engine builds in rental and mining fleets Ships same-day from Guangzhou warehouse — no 3-week waits for urgent field repairs

In Stock · MOQ 1 pc

Juego de anillos de pistón 04175141 para motores Deutz 1011 – Alta resistencia al desgaste

Stop unexpected downtime and costly engine rebuilds — this Deutz 1011 piston ring set delivers OEM-matched wear resistance and precise cylinder sealing for engines running 10,000+ hours in harsh compaction or excavation duty. Fits Deutz 1011 series (BF4L1011F, BF4M1011F, BFL1011) and critical machines like Atlas 1204 excavators, Bomag 172 D-2 rollers, and Liebherr L500 cranes — no guesswork on cross-references Made with chrome-faced top compression rings and precision-ground oil control rails — a detail that prevents blow-by while maintaining optimal oil film thickness Backed by our 3–12 month warranty and real-time logistics tracking — because urgent repairs shouldn’t wait for shipping surprises MOQ is just 1 set, shipped from our Guangzhou warehouse within 2–5 working days — ideal when your machine’s already offline

In Stock · MOQ 1 pc

Kubota V3307 V3307T Engine Overhaul Rebuild Kit with Genuine Gaskets & Pistons

Get your Kubota V3307 or V3307T back online faster—with full engine reliability restored after a single overhaul. No more guessing on part compatibility or risking downtime from mismatched gaskets or undersized pistons. Genuine-spec gasket set included—pre-matched to Kubota’s original torque specs and surface finish requirements Features standard-size cast-iron pistons with OEM-equivalent ring groove dimensions (1.2mm–1.5mm–3.0mm), critical for proper ring seal in high-mileage V3307T blocks Complete bearing coverage: main, rod, and thrust washers—all pre-selected for V3307T’s unique crankshaft journal tolerances Valve train components (intake/exhaust valves, guides, and seats) are heat-treated to 60 HRC minimum—essential for sustained DI-engine combustion temps

In Stock · MOQ 1 pc

Kit de juntas completo para motor Kubota V3307 – Calidad de reemplazo OEM

Stop downtime and costly rework — this Kubota V3307 gasket kit delivers OEM-equivalent sealing performance right out of the box, so your KX080-4, SSV75PC, or M7060 stays online longer with zero guesswork on fitment. Fits all major V3307 variants — including the high-pressure V3307-DI, where cylinder head gasket compression ratios demand precision-matched thickness and multi-layer steel (MLS) construction Covers every critical seal: cylinder head, intake/exhaust manifolds, oil pan, timing cover, water pump, and valve cover — no missing pieces or last-minute scrambles Verified against genuine Kubota part numbers 1G772-99350 & 1G772-99360, so you’re not risking counterfeit silicone-coated imitations that blow out under thermal cycling Ships same-day from our Guangzhou warehouse — no 3-week waits for OEM backorders or inconsistent batch quality from unvetted suppliers

In Stock · MOQ 1 pc

Overhaul Kit for Kohler CH18–CH641 Engines – Piston Rings, Gaskets & Seals

Get your Kohler CH18–CH641 back online fast—no more downtime waiting for OEM kits or risking counterfeit gaskets that blow out after 50 hours. This Kohler engine overhaul kit delivers OEM-equivalent reliability with every seal, ring, and gasket precision-matched to the original service specs—including the often-overlooked oil control ring groove depth tolerance (±0.002") critical for CH-series cylinder sealing. Replaces part number 24-108-22-S — verified fit for CH18, CH20, CH22, CH620–CH641, CV18–CV22, and all cross-referenced variants Includes full set: piston rings (top/compression, wiper, oil), head gasket, base gasket, valve cover gasket, carburetor gasket, and all critical seals Ships same day from our Guangzhou warehouse — no minimum order, no wait for batch production Backed by 6-month warranty against material or workmanship defects — we stand behind every ring and gasket

In Stock · MOQ 1 pc

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