Towing Equipment Tie-Down Straps and Components

LEWMAR

SZ1 CAR TB UPS72MM 4CL BLACK

$435.89

SKU: L03I 29431712BK

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Lewmar Mainsheet Car (TB) – Size 1 – with Upstand For 72mm & 2 Double CL Sheaves #29431712BK is a reliable choice for sailors seeking smooth and efficient sail handling. Designed with a focus on versatility, it fits well with both cruising and racing yachts. Its robust design ensures durability on the water. Constructed from high-quality materials, this mainsheet car is engineered for durability and smooth operation. It provides precise control over your sail setup, making it a preferred choice for both seasoned sailors and those new to the sport. Designed for compatibility with a variety of sailing setups, it integrates seamlessly into your existing rigging, offering improved handling and responsiveness. Perfect for those who enjoy both leisurely cruises and competitive racing, this mainsheet car enhances your sailing experience by providing smooth and reliable performance. It is ideal for adjusting your genoa car setup effectively, ensuring efficient sail management in various wind conditions.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandLEWMAR
Part NumberL03I 29431712BK

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy