Precision-cast ls engine motor mounts that cut TCO by up to 28%, deliver correct ls motor mount torque specs every time, and ship within 7β15 days β backed by a 25-year export heritage.
Every year, engine-swap shops and OEM integrators lose thousands due to mounts that can't handle real-world torque. Here's what we hear from buyers like you:
Wrong ls motor mount torque
"We stripped threads on three mounts because the torque spec was guesswork. Downtime cost us $2,400." β Midwest Performance Garage
High Price + High Shipping
"US-made mounts cost $180+/set, plus 3-week lead time. My builds are stuck waiting." β CA Engine Swap Specialist
Poor Fitment & Quality
"Cheap imports had 2mm tolerance drift. Had to redrill brackets β wasted 6 man-hours." β TX Off-Road Fabrication
Supply Chain Risk
"Single-source dependency. If my supplier misses a batch, I lose three contracts." β UK Powertrain Integrator
We combine German-precision casting with Chinese supply-chain speed. Every ls engine motor mount is designed for LS1, LS3, LSX, and LSA platforms, with torque specs validated on digital dyno rigs.
One foundry + three machining shops + assembly + surface treatment. Total control from melt to pack. 300 employees, 25 years of export.
Every mount is CNC-machined to Β±0.05mm and tested to 150 NΒ·m without deformation. We publish the exact torque spec β no guesswork.
Stock items ship 7β15 days. OEM orders: 20β30 days. Air-freight express available for urgent builds. 42% lower shipping vs. US suppliers.
ISO 9001, RoHS, CE, and GS compliant. Third-party material chemistry reports on every batch. Zero defects target.
| Parameter | LSX Street/Strip | LS Engine Swap | OEM Custom |
|---|---|---|---|
| Material | Ductile Iron GGG-50 | 6061-T6 Aluminium / Steel | As per customer spec |
| Torque Spec (bolts) | 52 NΒ·m Β±2 | 48 NΒ·m Β±2 | Engineered per application |
| Max Static Load | 850 kg per mount | 650 kg per mount | Custom up to 1200 kg |
| Surface Treatment | Black oxide + E-coat | Clear anodize / Powder coat | As required |
| Compliance | ISO 9001, RoHS, CE | ISO 9001, RoHS | CCC, FDA, GS, etc. |
π All lsx motor mounts are 100% dimensionally inspected and delivered with a material certificate.


"After switching to Hebei Oriental's ls engine motor mounts, our rework dropped by 18%. And the torque spec is actually accurate."
β Mike, Lead Engineer, Detroit Powertrain
"We compared 4 suppliers. Hebei Oriental had the best TCO: 32% cost savings vs US-made, with same or better quality."
β Sarah, Procurement Manager, UK Motorsport Ltd
"Fastest lead time from China I've ever seen. 10 days from order to my shop in Texas."
β Carlos, Owner, Texas Engine Swap

Q: What is the correct ls motor mount torque for your mounts?
A: For our standard LSX mounts, the fastener torque is 52 NΒ·m Β±2 using M12 grade 10.9 bolts. For LS engine swap mounts, it's 48 NΒ·m Β±2. Always use a calibrated torque wrench and apply thread-locker (Loctite 242).
Q: Do you offer OEM/ODM customization for lsx motor mounts?
A: Absolutely. We have an in-house R&D team and a full toolroom. You provide the drawing or sample, we handle casting, machining, and surface treatment. MOQ from 50 sets.
Q: What are the shipping costs and lead times to USA/Europe?
A: Stock orders ship 7β15 days DDP (Delivered Duty Paid). For a typical set of 4 mounts, shipping to USA is about $28β$45. Europe: β¬22ββ¬38. Air express available.
Q: How do you ensure the quality of ls engine motor mounts?
A: Every batch goes through: 1) chemical analysis, 2) dimensional CMM inspection, 3) torque validation, 4) surface finish check. We provide a Certificate of Conformance with every shipment.
Q: Can I get a sample before bulk order?
A: Yes. Sample cost is deducted from the first production order. Free samples available for qualified OEMs. Just pay shipping.
Q: What payment methods do you accept?
A: T/T, L/C, Western Union, and PayPal for samples. We also offer net-30 terms for established corporate accounts after due diligence.

John Anderson
Procurement Director, MotoParts USA
"We've ordered over 2,000 sets of lsx motor mounts. Consistently high quality, and the torque spec is always on point. Hebei Oriental is now our primary supplier."
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Emma Richter
Operations Manager, DΓΌsseldorf Engine Technology
"The customization capability is outstanding. We needed a special ls motor mount torque spec for our racing series β they delivered in 18 days."
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Carlos Mendez
Owner, SoCal LS Swap Shop
"Best value in the market. The ls engine motor mounts fit perfectly on my LS3 swap, and the shipping was faster than domestic."
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Written by David Lin
Senior Product Engineer β Power Transmission Division, Hebei Oriental Industry Co., Ltd.
David has 14 years of experience in casting and machining for automotive powertrain applications. He has personally overseen over 400 LS engine mount projects for clients in North America, Europe, and Australia. He is the technical lead behind our LSX motor mounts line.