XHHKJGS 7103789 Lawn Mower Deck Belt, 1/2 in x 158 in

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Product guide

XHHKJGS 7103789 Lawn Mower Deck Belt, 1/2 in x 158 in

Lawn Deck: XHHKJGS 7103789 is a rubber V-belt listed as a replacement for select Craftsman, Simplicity, and Snapper mower tractors. Its listed dimensions and model compatibility make exact matching important, while customer feedback includes both fit successes and reports of early belt failure.

At a glance

Listed as a 1/2-inch-wide, 158-inch-long replacement V-belt for lawn mower tractors.
The compatibility listing names selected Craftsman, Simplicity, Snapper and Murray models and part numbers.

Price

$10.98Save 50%

Reference price: ~~$21.97~~

Price checked: Nov 12, 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

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$18.99

01005374 1/2 x 105 Deck Drive Belt for Cub Cadet John Deere Troy-Bilt | Replaces 01005374, 754-0641, 954-3041, M74747, 07208100, 531007550 and 1746823

$12.33

Pros and cons

Pros

The listing provides belt dimensions and a substantial set of model and replacement-number references to help with fit checking.

Technical specifications

10 specifications

Identity
Brand	XHHKJGS

Dimensions and installation
Dimensions listed	158"L x 0.5"W
Weight listed	9.6 ounces

Materials and construction
Material listed	Rubber
Belt style	V-Belt

Listed compatibility
Compatible device	Lawn Mower
Listed part number	7103789
Listed Craftsman and Simplicity fit	Fits for: Craftsman 7103789, 7103789YP; Simplicity 7103789, 7103789YP; Snapper 7103789, 7103789YP
Additional models and numbers listed	Fits for: Craftsman 107280070 tractors ;Murray RZT26520 with 52" deck ZTS7000 26hp Bands W/52" Mower Deck 7800690SN 78006907800690ASN 7800690A 7800690 7800819 7800819A 7800819 2691079
Additional models and numbers listed	Fits for:Snapper 285Z 300Zseries RZT26520 RZT2552 ZT2752 RZT27460 Simplicity ZT2650 series 7800633 7800766 7800817 7800850 2691040

What to know before buying

The compatibility and dimensions are manufacturer/listing claims, not independently verified fit. Compare the existing belt and your mower's model and deck details before ordering. Customer feedback reports mixed fit and installation experiences, along with some reports of early breakage or shredding.

What’s in the box

Included

7103789 belt

Who is it for?

A good fit for

Owners whose mower model and existing belt match the listed 7103789 dimensions and compatibility references.
Buyers seeking a rubber V-belt replacement for one of the listed lawn mower tractor applications.

Less suited to

Buyers unable to confirm that their mower requires a 1/2-inch-wide, 158-inch belt or a listed compatible part number.

XHHKJGS 7103789 Lawn Mower Deck Belt, 1/2 in x 158 in · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.2 / 5 · 884 ratings

5 stars69%69%
4 stars12%12%
3 stars5%5%
2 stars1%1%
1 star13%13%

Customer feedback describes mixed fit, quality and installation experiences. Some customers report that the belt works well and fits, while others say it was too long or short, difficult to install, or failed after only a few hours or within two weeks. For buyers relying on the listed 158-inch length and model references, those reports make confirming the mower's exact belt requirement especially important. Ratings lean positive overall, but do not resolve the fit and durability concerns described in feedback.

Positive themes

Some customers report that the belt works well and fits their mower.

Negative themes

Some customers report poor durability, including breakage after a few hours or shredding within two weeks.

Mixed feedback

Customer feedback is mixed on fit, quality and ease of installation.

Frequently asked questions

What size is this belt listed as?

The listing gives dimensions of 158 inches long by 0.5 inches wide. Confirm your mower's required belt dimensions before buying.

Which mower models are named as compatible?

The listing includes selected Craftsman, Simplicity and Snapper models, as well as Murray RZT26520 and ZTS7000 references. Check your exact model and replacement number against the detailed compatibility information.

What do customers report about fit and durability?

Feedback is mixed on fit, quality and installation. Some customers say the belt fits and works well, while others report incorrect fit or early breakage and shredding.