HomeStandard Ignition SDN-170 Starter Drive
Part #: SDN-170

Standard Ignition SDN-170 Starter Drive

6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$22.78Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, Mercury, and American Motors, Escort, EXP, LN7, Fairmont, Granada, Mustang, Lynx, and Gremlin
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Starter Drive for Ford and Mercury Vehicles

The Standard Ignition SDN-170 starter drive is designed to provide dependable starting performance for select Ford and Mercury models. Engineered to meet OEM specifications, this starter drive ensures smooth engagement and reliable operation for your vehicle's starting system.

Key Features of the Standard Ignition SDN-170 Starter Drive

  • Compatible with Ford Escort, Fairmont, LN7, Lynx, and Mustang models
  • Meets or exceeds original equipment standards for durability and fit
  • Precision-engineered to ensure proper engagement with the starter motor
  • Manufactured by Standard Ignition, a trusted name in automotive electrical components
  • Part number SDN-170 for accurate identification and fitment

Detailed Description of the SDN-170 Starter Drive

The SDN-170 starter drive by Standard Ignition is a critical component in the electrical starting system of your Ford or Mercury vehicle. This part is responsible for transferring torque from the starter motor to the engine flywheel, enabling the engine to crank and start. Designed specifically for models such as the Ford Escort, Fairmont, LN7, Lynx, and Mustang, this starter drive ensures compatibility and reliable performance. The precision manufacturing process guarantees that the drive engages smoothly with the starter motor pinion and disengages properly after engine start, reducing wear and extending the life of the starter system.

Common Issues Addressed by the SDN-170 Starter Drive

  • Starter motor failing to engage or spin the engine
  • Grinding noises during engine start due to worn starter drive
  • Intermittent starting problems related to starter drive slippage
  • Starter motor pinion not retracting after engine start
  • Premature wear of starter components caused by faulty drive engagement

Installation Notes and Tips

  • Ensure vehicle compatibility by confirming make and model before installation
  • Disconnect the battery before beginning starter drive replacement to prevent electrical hazards
  • Inspect the starter motor and flywheel teeth for wear or damage during installation
  • Use proper tools to avoid damaging the starter drive or related components
  • Follow manufacturer torque specifications when securing the starter drive

Quality Assurance and Warranty Information

Standard Ignition manufactures the SDN-170 starter drive to meet stringent quality standards, ensuring reliable performance and durability. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship. Refer to the product documentation or contact the manufacturer for exact warranty terms related to this starter drive.

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1982FordEscort1.6LL4N/ATo 10/26/81
1982MercuryLN71.6LL4N/ATo 10/26/81
1981FordEscort1.6LL4N/A
1981FordFairmont2.3LL4N/A
1981FordMustang2.3LL4N/A
1981MercuryLynx1.6LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1911335525-20752K10338127863E1PZ11350ASD34SD343

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.