Cylinder Head Bolt & Kit

Cylinder Head Bolt 04151904 for Deutz BF4L913/BF6L913 – High-Tensile Replacement

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

Cylinder Head Bolts 04270815 for Deutz BF4M1011/2011 – 10-Piece OEM-Replacement Set

Stop engine downtime from stripped or failed head bolts — this OEM-spec replacement set delivers consistent torque retention and leak-free sealing on Deutz BF4M1011/2011 engines, just like factory-fresh hardware. 10-piece set includes fully heat-treated, grade 12.9 bolts with precise thread pitch (M12×1.5) and controlled yield characteristics — critical for proper cylinder head gasket compression on Deutz’s dual-cam, four-valve-per-cylinder layout Fits all common cross-references: 04270815, 02109444, 04178044 — no guesswork when matching legacy or mixed-model fleets Ships same-day from our Guangzhou warehouse — no waiting weeks for OEM backorders or risking counterfeit imports Each bolt is individually inspected for thread integrity and tensile strength, ensuring zero stretch or gasket blowout after multiple heat cycles

Cylinder Head Bolt 80105-76041-71 for Toyota 4Y Forklift – High-Tensile OEM Replacement

Stop cylinder head leaks and prevent costly engine downtime with this high-tensile cylinder head bolt engineered to OEM specs for Toyota 4Y forklifts — no more guessing, stripping, or re-torque failures. Each bolt is heat-treated to grade 10.9 and features a precise 1.25mm pitch thread pitch critical for proper clamping force retention on 4Y cylinder heads. Fits 8FGCU20, 8FGCU15, 7FGCU20, 5FG30, and 60+ other Toyota forklift models — verified against factory torque sequences Replaces OEM part numbers including 80105-76041-71, 90105-12952-71, and 9001A-10006 Ships same-day from Guangzhou warehouse — no 2–4 week OEM delays Each batch undergoes tensile strength validation; counterfeit bolts fail at ~75% of required yield — ours exceed 1040 MPa

Kubota Cylinder Head Bolt Set for D662–DG972 Engines – 14-Piece OEM Replacement

Stop risking engine failure from stretched or mismatched head bolts — this Kubota cylinder head bolt set delivers OEM-equivalent clamping force and torque retention for D662–DG972 engines, so your rebuild stays sealed and vibration-free through hundreds of operating hours. 14-piece precision-matched set includes all four critical part numbers: 14601-03450, 14601-03452, 14601-03453, and 1J080-03450 — no guesswork when replacing mixed-length bolts across the cylinder head deck Fits not just D662/DG972, but also DF752, D722-BH-4/E2-BH-6, D902-E3B-CWL-1, and other high-torque variants where factory service manuals specify stepped-tension sequencing Each bolt is heat-treated to grade 10.9 and phosphate-coated for corrosion resistance — a must for humid environments or generator sets running continuous duty Ships same-day from Guangzhou warehouse; no waiting weeks for OEM backorders or counterfeit kits with inconsistent thread pitch