Street. Track. Everything between.
07 3276 7829
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Proform High-Torque Starters 66257 Starter, High Torque, Fullsize, 166-tooth, Oldsmobile, Pontiac, V8, Each

SKU: PRO66257

Starters

Proform High-Torque Starters 66257 Starter, High Torque, Fullsize, 166-tooth, Oldsmobile, Pontiac, V8, Each

SKU: PRO66257

Starters
A$659.28
IN STOCK! Est Ship 4-7 days. In stock at 2 locations (more than 10 available)

Added to cart

We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Starter - High-Torque - 3.75:1 Gear Reduction - Adjustable Block - Black Paint - 166 Tooth Flywheel - Pontiac V8 - Each


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 15:59:42

Data: v4.2 - Upd: 2026-11-09 16:36:27

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Proform Parts, Proform
StreetFX SKU pro66257
SFX Item ID 5006995
Accounting SKU pro-66257
Manufacturer SKU 66257
Manufacturer UPC 037995362578
Alternative References 66257, PFM66257, PRO-66257

Starter, High Torque, Fullsize, 166-tooth, Oldsmobile, Pontiac, V8, Each

Proform high-torque starters are 100 percent new, not rebuilt. They feature an offset design that results in more clearance between the oil pan and the starter. The powerful units are offered in a variety of styles, finishes, and other options for both manual and automatic transmission applications. These replacements are available for countless vehicles from the 1950s and up.

Product Attributes
BrandProform Parts
Manufacturer's Part Number66257
Part TypeStarters
Product LineProform High-Torque Starters
UPC037995362578
Flywheel/Flexplate Tooth Quantity166-Tooth
Starter Mounting ConfigurationInline
Starter StyleMini Hitachi
Adjustable Mounting BlockNo
Starter RotationStandard
Starter ColorBlack
Maximum Recommended Compression Ratio11.0:1
Gear Reduction Ratio3.75:1
Mounting Block MaterialAluminum
RemanufacturedNo
QuantitySold individually.
NotesIt may be necessary to mount started inverted for clearance. Offset design for more oil pan clearance.

Compatibility

Loading compatibility information...